coal handling operation manual.doc

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Preface

This COAL HANDLING OPERATION SYSTEM MANUAL was made accordin !o !he ins!r"c!ion

#oo$ of main!enance and re%e&an! drawin offered #' !he coa% hand%in e("i)men! man"fac!"rer of

!he *+,-.M coa% fired )ower )%an! )ro/ec! in PACITAN0 Indonesia1 I! is on%' s"i!a#%e for !he

o)era!ion of !he coa% hand%in s's!em of !he *+,-.M coa% fired )ower )%an! )ro/ec! in Paci!an0

Indonesia1

The man"a%s wi%% #e re&ised and im)ro&ed wi!h !he )ro/ec! )roress de&e%o)men!1

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Con!en!

1 INTRODUCTION OF COAL HANDLING SYSTEM11111111111111111111111111111111111111111111111111111.

-1- COMPREHENSI2E INSTRUCTION O3 COAL H ANDLING SYSTEM................................................................51.1.1 Overview ....................................................................................................................................................5

-1* SUMMERY T A4LE O3 THE COAL H ANDLING SYSTEM E5UIPMENTS DRA6ING 7SEE THE APPENDI8 -1*9

......................................................................................................................................................................

5

1.2.1 Drawing of the Overall Arrangement and Installation of the Equipments (See the Appendix

1.2.1...........................................................................................................................................................5

1.2.2 Drawing of Equipment !onstru"tion (See the appendix 1.2.2.........................................................5

2 COAL HANDLING SYSTEM OPERATION MANUAL1111111111111111111111111111111111111111111111111:

*1- INTRODUCTION TO COAL UNLOADING E5UIPMENT AND OTHER COAL SILO E5UIPMENTS....................6

2.1.1 #ridge $%pe &ra' Ship nloader ...........................................................................................................6

2.1.2 #u")et *heel Sta")er + ,e"laimer .....................................................................................................27

2.1.- *ater *iper .............................................................................................................................................73

2.1. #ulldo/er ..................................................................................................................................................75

*1* E5UIPMENT O3 COAL H ANDLING SYSTEM..............................................................................................79

2.2.1 #elt !onve%or ..........................................................................................................................................79

2.2.2 Idler ...........................................................................................................................................................83

2.2.- $ension Devi"e........................................................................................................................................84

2.2. !leaning Devi"e......................................................................................................................................86

2.2.0 Auxiliar% Equipment ................................................................................................................................86

2.2. ,ing ammer $%pe !oal !rusher ........................................................................................................92

2.2.3 In"lination 4aria'le Iso"hori" ,oller S"reen.......................................................................................95

2.2.5 6agneti" Separator ................................................................................................................................99

2.2.7 As re"eived !oal Sampling Devi"e....................................................................................................104

2.2.18 6e"hani"al Sampler of As9:ired !oal ...............................................................................................109

2.2.11 Ele"troni" #elt S"ale............................................................................................................................114

2.2.12 ;on 6agneti" 6etal Dete"tor .............................................................................................................117

2.2.1- <ow ;oise Anti9#lo")ing 6e"hanism................................................................................................119

2.2.1 !oal :eeding Equipments...................................................................................................................121

2.2.10 !oal !harging Equipment ...................................................................................................................123

*1, COAL H ANDLING E5UIPMENT CONTROL...............................................................................................126

2.-.1 :un"tion and !omponents of !entrali/ed !ontrol ..........................................................................126

2.-.2 !entrali/ed !ontrol 6ode....................................................................................................................126

2.-.- Interlin)ing !riteria on !entrali/ed !ontrol Equipments=...............................................................127

2.-. $he 6ain !oal Sta") 6ode for the !oal andling S%stem...........................................................127

2.-.0 Inspe"tion and >reparation 'efore !entrali/ed !ontrol Operation...............................................127

2.-. $he Start?Stop Operation of !oal andling >ro"edural !ontrol ...................................................128

*1; PROTECTION DE2ICES O3 COAL HANDLING SYSTEM.............................................................................137

2..1 $he :ormation of >rote"tion Devi"es of !oal andling S%stem...................................................137

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2..2 $he Dou'le9>ole Swit"h for Dete"ting Deviation State of #elt in #elt !onve%er.......................137

2..- $wo @ $hrow >ulling Swit"h................................................................................................................137

2.. D —Ⅲ $%pe ,elative96ovement Dete"tor ....................................................................................138

2..0 DS $%pe Speed Dete"tor ..............................................................................................................138

2.. 4erti"al Slitting >rote"tive Equipments of B< Series.......................................................................138

2..3 Supersoni" *ave 6aterial <evel Instrument ....................................................................................139

2..5 6* —Ⅱ $%pe igh and <ow !oal <evel !ontrol Instruments......................................................140

2..7 6aterials :low Dete"tor of <<—ⅠSeries..........................................................................................140

2..18 Prote"tive Epuipments for <D6 Series Downspouting #lo")age................................................. 140

APPENDI8 -;*

-1* COAL DELI2ERY SYSTEM E5UIPMENT SUMMARY DRA6INGS T A4LE..................................................142

1.2.1 Equipment &eneral Arrangement and Installation Diagrams........................................................143

1.2.2 Equipment !onstru"tional Drawings.................................................................................................146

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1 Introduction of Coa Handin! S"#t$%

1.1 Co%&r$'$n#i($ In#truction of Coa Handin! S"#t$%

1)1)1 O($r(i$*

The coa% hand%in s's!em of !his )ower )%an! is desined #' !he ca)aci!' of * "ni!s of

,-.M61 The f"nc!ion of !he coa% hand%in s's!em is !o "n%oad coa%s from !he coa%

#are of coa% "n%oadin !ermina% and con&e' !hem !o !he coa% 'ard1 Then !he coa% wi%%

#e )rocessed in!o !hose wi!h !he )ar!ic%e si<e needed #' #oi%er com#"s!ion0 and fina%%'

de%i&ered !o !he #in ahead of !he #oi%er1 The e("i)men!s of coa% hand%in s's!em

inc%"des= "n%oader0 #e%! con&e'or0 coa% cr"sher and o!her e("i)men!s0 which are

necessar' !o !he )roced"re of coa% "n%oadin0 con&e'in and cr"shin1 The #e%!

con&e'in s's!em #e!ween s!ac$er>rec%aimer and main wor$sho) is do"#%e1 C?-、C?

*、c?,、c?@are a%% wi!h sin%e #e%!0 which are ins!a%%ed in !he coa% 'ard and emerenc'coa% #"c$e!1 The )ar!ic%e si<e of !he incomin coa% is #e%ow ,mm1 Tha! in !he #in

ahead of #oi%er is #e%ow ,mm1 A%% !he e("i)men!s in !he coa% hand%in s's!em can

mee! !he re("iremen! of r"nnin con!in"o"s%' for *; ho"rs )er da' and @ da's )er

wee$1 The' can a%so ada)! !he c%ima!e en&ironmen! where !he e("i)men!s are

%oca!ed1 The desin ser&ice %ife is , 'ears1

1)2 Su%%$r" Ta+$ of t'$ Coa Handin! S"#t$% E,ui&%$nt# Dra*in! -S$$ t'$

A&&$ndi. 1)2/

1)2)1 Dra*in! of t'$ O($ra Arran!$%$nt and In#taation of t'$ E,ui&%$nt# -S$$ t'$

A&&$ndi. 1)2)1/

1)2)2 Dra*in! of E,ui&%$nt Con#truction -S$$ t'$ a&&$ndi. 1)2)2/

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2) Coa Handin! S"#t$% O&$ration Manua

2)1 Introduction to Coa Unoadin! E,ui&%$nt and Ot'$r Coa Sio E,ui&%$nt#

2)1)1 0rid!$ T"&$ Gra+ S'i& Unoad$r

*1-1-1- E("i)men! o&er&iew

The e("i)men! is of #ride !')e rad shi) "n%oader wi!h fo"r %eadin wo"nd ro%%s1 The

re)resen!a!i&e "n%oadin e("i)men! is a #"%$ caro crane wi!h-1*?* !on ca)aci!'1 The

s!r"c!"re and %oca!ion of !his machine refers !o !he 3i1 -1 D"rin o)era!ion0 !he

ra##er )ic$s ") ma!eria% from !he ca#in of shi) and !hen !he ra##er !ro%%e' mo&es

!owards !he shore and "n%oad !he ma!eria% in!o !he ho))er !ha! is %oca!ed a! fron! door

#ride in!erior1 The crane mo&es a%on !he /e!!' and !a$es ma!eria%1

B58-*. shi) "n%oader consis!s of s's!ems %i$e !he me!a%%ic s!r"c!"re0 !he o)era!ionmechanism wi!h %if!in )ar!s0 o)enin and c%osin )ar!s0 and !ro%%e' 7!hree )ar!s are on

a com)%e!e se!0 which is ca%%ed fo"r ro%%in s)oo% mechanism90 %if!in mechanism0

crane o)era!ion mechanism0 ra##er and ma!eria% co%%ec!in s's!em0 d"s! )roof

s's!em0 mo#i%e ca#0 main!enance faci%i!ies and safe!' !oo%s %i$e an!icree)er0

anchorin0 !ie down de&ice0 safe!' hoo)0 and )osi!ion %imi!in de&ice0 as we%% as

e%ec!rica% s's!em1

This e("i)men! is of #o irder s!r"c!"re1 The fron! and rear cross#eams are

connec!ed #' )in shaf!1 D"rin non?wor$in s!a!e or when !he shi) a))roaches !he

shore or %ea&es !he shore0 !he fron! cross#eam %if!s ") for !he shi) !o o1 The fron!cross#eam is of d"a%?cross#eam s!r"c!"re1 There are hori<on!a% irders %oca!ed a! !wo

sides !o increase !he side riidi!' of !he fron! cross#eam1 The main #"i%din room and

e%ec!rica% room are %oca!ed #ac$ of !he rear cross#eam %ower )%a!form1 The ra&i!'

cen!er of !he e("i)men! is ("i!e %ow and !he s!a#i%i!' is ood1 The %ower o"!%e! of !he

ho))er is a $ind of &i#ra!ion ma!eria% feeder1

This mechanism "ses !he fo"r?s)oo% %eadin me!hod1 The ra&i!' of #"' is ("i!e

%ih! wi!h ease ro)e connec!ion1 The a))%ied force of s!ee% ro)e is sma%% and i! is eas'

!o re)%ace1 The "idin )"%%e' is made of hih%'?reinforced n'%on ma!eria%0 which can

e!end ser&ice %ife of !he s!ee% wire ro)e1 The AC fre("enc' con&er!in s)eedad/"s!men! s's!em is "sed for !he mechanisms %i$e %if!in0 o)enin and c%osin0 #"'

o)era!ion mechanism0 am)%i!"de &aria#%e mechanism and crane o)era!ion

mechanism1 Ma!eria% can #e "n%oaded in semi?a"!oma!ic mode or man"a% o)era!ion

#' PLC )roramma#%e con!ro%%er1 The ma!eria% co%%ec!in s's!em and o!her machiner'

e("i)men! "se !he AC )ower s"))%' and AC mo!or1 The o)era!ion of each s's!em and

mechanism can #e done on !he )ane% in !he mo#i%e ca# or o)era!ed %oca%%'1 The

mo#i%e ca# can mo&e inde)enden!%' a%on !he !rai% and can se%ec! !he #es! &iew !o

o)era!e1 The ma!eria% ho))er s's!em can re%ia#%' s"))%' for !he sea%in?!a)e machine

on !he /e!!'1 There are fa%%in coa% co%%ec!in #oard0 coa% ho))er dam)er0 d"s! co%%ec!or

and wa!er s)ra'in s's!em e("i))ed !he d"s! )re&en!ion )o%%"!ion )oin!s %i$e ho))er1

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The wa%% #oard of main #"i%din and e%ec!rica% ho"se is made of hih ("a%i!' ins"%a!ion

ma!eria%1 A))earance is ood and s"i!a#%e1 Ins"%a!ion and sea%in )erformance is

ood1 This $ind of se!!in im)ro&es !he wor$in en&ironmen! of e%ec!rica% e("i)men!1

The &er!ica% air condi!ioner in !he e%ec!rica% ho"se he%)s !o "aran!ee !he re%ia#%e and

safe o)era!ion of e%ec!rica% e("i)men!1 In addi!ion0 !here are .T crane for main!enance"se1 The s!airs0 )%a!forms and )assae wa's are a%% made of a%&ani<ed #oards !ha!

own !he ad&an!aes %i$e eas' wa!er dischare0 hard%' wa!er acc"m"%a!ion and ice

formin0 corrosion resis!an!0 ood riidi!' and nice a))earance1

There is a %if!in s"))ose "nder !he s"))or!in %e in order !o faci%i!a!e main!enance of

crane1 2ario"s $inds of %imi!in )ro!ec!ion s's!ems0 in!er%oc$ %imi!in de&ice0 and

comm"nica!ion s's!ems are a%%oca!ed for !his machine !o "aran!ee re%ia#%e and safe

wor$ of shi) "n%oader1 Power s"))%' of !his e("i)men! is :,20 .H<1 I! is s"))%ied

wi!h ca#%e ro%%in wa'1 The %en!h of ro%%in ca#%e can s"))or! !he shi) "n%oader !o

wa%$ on !he -m !rai%1 There is ano!her con!ro%%in ca#%e ro%%in disc %oca!ed !here !ocomm"nica!e and con!ac! wi!h !he )ersonne% on ro"nd and !o ser&e a in!er%oc$

)ro!ec!ion for !he #e%! on /e!!'1

*1-1-1-1- Shi) "n%oader ma!eria% recei&in charac!eris!ics and main !echnica% )arame!ers

Shi) "n%oader ma!eria% recei&in charac!eris!ics and main !echnica% )arame!ers

I!em Uni! 2a%"e

Coa%

Ma!eria% si<e 7Ma9 mm .

Mois!"re con!en! F

4"%$ densi!' !m, 1:.1@

An%e of Re)ose J ,.～.

Un%oadin ca)aci!' !h ≥-*.

Main !echnica% )arame!ers=

Ra!ed )rod"c!ion ra!e 7of !he shi) "n%oader9 -*. !h

Trac$ dis!ance - m

4ase dis!ance -: m

Ra!ed %if!in weih! of ra##er ,* !

Gra&i!' weih! of ra##er -, !

Gra##er ca)aci!' -K !

Ma o"!er dis!ance *. m

Ma inner dis!ance -; m

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Lif!in sco)e a#o&e !he ro%%er *, m

Lif!in sco)e "nder !he ro%%er -1. m

Ca# o"!er dis!ance *. m

Ca# inner dis!ance -; m

Shi) "n%oader mo&in sco)e -@ m

Ma )ress"re of !he ro%%er ;

N

Lif!in and c%osin s)eed *-: mmin

4"' mo&in s)eed - mmin

3ron! cross#eam mo&in !ime Sin%e /o"rne' ?min

Crane mo&in s)eed * mmin

Mo&in s)eed of !he ca# * mminHo))er ca)aci!' -- m,

Prod"c!ion ca)aci!' of !he ho))er -*. !h

Desined am#ien! !em)era!"re ?-* ; ℃

Ma mois!"re KK ％

Ann"a% a&erae re%a!i&e mois!"re ％

Power so"rce :,20 .H<0 !hree

)hase

Con!ro% mode PLC semi?a"!o or

man"a%

Com)%e!e e("i)men! ca)aci!' -*. $w

Com)%e!e e("i)men! ra&i!' weih! , !

*1-1-1-1* In!rod"c!ion !o main )ar!s of !he shi) "n%oader

*1-1-1-1*1- Me!a% s!r"c!"re

The main me!a% s!r"c!"re of shi) "n%oader is com)osed of !he fo%%owin )ar!s= fron!

and rear cross#eam0 fron! and rear )"%%in rod0 sma%% fron! a!e0 s%o)ed s"))or!in

rod0 side irder0 #oard0 ho))er and #rac$e!1 The mos! s!r"c!"res are cons!r"c!ed in!erm of !hin wa%% enc%osed #o form1 The' are made of 5,;.?4 s!ee%1 The main

connec!in /oin!s are hine /oin!s or we%ded connec!ion0 which owns !he ad&an!aes

%i$e sim)%e s!r"c!"re0 ood riidi!'0 eas' assem#%' and %ih! ra&i!' weih!1

The ro!a!in hine /oin!s of fron! and rear cross#eam and fron! )"%%in rod "ses !he

ra)hi!e s%idin #earin wi!h se%f %"#rica!ion1 The wear resis!an! )erformance of !his

#earin is ood and i! is eas' !o main!ain wi!h eas' ro!a!ion1 There are "))er and

%ower s"))or!in #ases %oca!ed direc!%' "nder !he !rac$ wi!h ad/"s!in as$e!s !o

ens"re a )recise )osi!ion af!er !he cross #eam is %owered down1 The !rac$ /oin!s ma$e

a ood difference in !wis! resis!ance a! hine ear1 S!r"c!"re of !he fron! and rear

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≤



)"%%in rod is ("i!e sim)%e0 which is made ") wi!h one or !wo !rans)osi!ion )%a!es1 The

)%a!form #oard in com)"!er room "ses rear arm s"s)endin me!hod1 The ra&i!'

cen!er of !he who%e e("i)men! is !hen mo&ed #ac$wards1 The #a%ancin weih! for

inc%ina!ion )re&en!ion is decreased in !his wa' and !he s!a#i%i!' of !he e("i)men! is

enhanced1 4eca"se i! "ses !he %eadin s's!em0 !he ra&i!' weih! of !he #"' is %ih!wi!h sim)%e s!r"c!"re0 %ow mo#i%e %oad and eas' main!enance1 There are !wo co")%es

of hori<on!a% "idin )"%%e's e("i))ed a! #"' #rac$e! side 7a! !wo sides of !he same

!rac$91 In !his wa'0 i! can )re&en! !he fric!ion #e!ween !he whee% rim and !rac$ side !ha!

is ca"sed #' hih s)eed o)era!ion of #"'0 and a%so !he &i#ra!ion d"rin #"'

o)era!ion can #e o&ercome1

3i1 - O&er&iew of shi) "n%oader

*1-1-1-1*1* Mechanism of !he fo"r s)oo%s

The fo"r s)oo% mechanism is !he cen!ra% )ar! of !his e("i)men!0 which is %oca!ed in !he

main #"i%din1 The o)era!ion of #"' and %if!in and c%osin of !he ra##er is

achie&ed #' ro!a!ion from direc!ions of !he fo"r s)oo%s1 6hen !he %if!in mo!or is

s!ar!ed ")0 !wo s)oo%s are dri&en #' !he ear#o !o ro!a!e in !he same direc!ion !o

achie&e !he %if!in and %owerin of !he ra##er1 6hen !he sh"!down mo!or is ac!i&a!ed0

!wo s)oo%s are dri&en #' !he ear#o !o ro!a!e in !he same direc!ion !o achie&e !he

o)enin and c%osin of !he ra##er1 6hen !he o)era!ion mo!or is ac!i&a!ed !o dri&e

!wo ear#oes0 !he fo"r s)oo%s ro!a!es in ro")s and in o))osi!e direc!ion !o achie&e

!he mo&emen! of !he #"'1 6hen !he %if!in mo!or0 c%osin mo!or and #"' %eadinmo!or are ac!i&a!ed a! !he same !ime0 !he ra##er can wor$ in a c"r&i%inear mo!ion1

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6or$in )rinci)%e of !he fo"r?ro%%er mechanism 7refer !o 3i1 *9=

7-9 Lif! ") and %ower down0 o)en and c%ose !he s)oo% and ma$e i! ro!a!e !o !he rih!

side1 Lif! ") !he ra##er1

7*9 Lif! ") and %ower down0 o)en and c%ose !he s)oo% and ma$e i! ro!a!e !o !he %ef!side and %ower down !he ra##er1

7,9 Lif! ") and %ower down one co")%e of !he s)oo% and ma$e i! ro!a!e !o !he inner side

so !ha! !he ra##er #"' mo&es !owards !he wa!er side 7!his wor$in condi!ion is

dri&en #' #"' %eadin mo!or91

7;9 Lif! ") and %ower down one co")%e of !he s)oo% and ma$e i! ro!a!e !o !he o"!er

side so !ha! !he ra##er #"' mo&es !owards !he %and side 7!his wor$in condi!ion is

dri&en #' #"' %eadin mo!or91

7.9 The %if!in s)oo% does no! wor$1 O)en and c%ose !he s)oo% so !ha! i! ro!a!es !owards!he rih! side1 The ra##er can #e c%osed a! !his )oin! 7on%' !he c%osin and o)enin

mo!or is s!ar!ed ") "nder !his wor$in condi!ion91

7:9 The %if!in s)oo% does no! wor$1 O)en and c%ose !he s)oo% so !ha! i! ro!a!es !owards

!he %ef! side1 The ra##er can #e o)ened a! !his )oin! 7on%' !he c%osin and o)enin

mo!or is s!ar!ed ") "nder !his wor$in condi!ion91

3i1* 3o"r?ro%%er mechanism fi1

Power of !he %if!in and o)eninc%osin mo!ors of !his mechanism is ;-:61 The

hih s)eed shaf! #rea$er "ses !he disc !')e #rea$er of +, wi!h hih #rea$er

!or("e0 re%ia#%e )erformance and safe and eas' o)era!ion1 Power of !he #"' %eadin

mo!or is -,*61 One disc !')e #rea$er is e("i))ed on !he hih s)eed shaf!1 4endin

fa!i"e and wear condi!ion of !he o)enin and c%osin sec!ion s!ee% wire ro)e in !he

ra##er is se&erer !han !ha! of o!her )ar!s1 In order !o e!end !he ser&ice %ife of !he

s!ee% wire ro)e and decrease !he cons"m)!ion of !he ro)e0 cer!ain s!orae is %ef! on

!he s!ee% wire ro)e s)oo% d"rin !he desin1 In !his wa'0 !he se&ere%' worn )ar!s in !he

ra##er can #e c"! off1 One sec!ion on !he s)oo% is %ef! !o sa!isf' !he re("ired %en!h

for norma% %if!in and o)eninc%osin1 Us"a%%'0 one ro)e can #e re"sed for a! mos!

!hree !imes1

The mode of !he s!ee% wire ro)e for !his e("i)men! is ,:NAT:*K3i3c-@@BS and

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,:NAT:*K3i3c-@@SB1 The hih ("a%i!' s!ee% ro)e wi!h hemo core fi%%in is of

hiher !o"hness0 e%as!ici!' and cer!ain %"#rica!in rease1 I! has charac!eris!ics %i$e

hiher #earin ca)aci!'0 e!r"sion resis!an! ca)aci!'0 non ro!a!ion and fa!i"e resis!an!

a#i%i!'1 In order !o effec!i&e%' )re&en! ro!a!ion and )ro)er%' "se !he s!ee% ro)e1 The

%if!in%owerin and o)eninc%osin sho"%d #e ro!a!ed in )airs from #o!h !he %ef! sideand rih! side1 Use %ef! ro!a!in s!ee% ro)e on !he rih! s)oo% and &ice &ersa1

A s)ecia% s%idin #%oc$ %i$e c%"!ch mechanism is e("i))ed in !he ear#o !o faci%i!a!e

!he assem#%' and disassem#%' of !he s!ee% wire ro)e1 Sin%e s)oo% ro!a!ion is achie&ed

!hro"h %if!in and %owerin mo!or and #"' o)era!ion mo!or 7or o)eninc%osin

mo!or and #"' mo!or91 In addi!ion0 s!ee% wire ro)e oin?!hro"h mechanism is se!

!o decrease !he oin !hro"h 7ro)e chanin9 in!ensi!'1

*1-1-1-1*1, The am)%i!"de &aria#%e mechanism

The fo"r s)oo% mechanism is e("i))ed a! rear sec!ion of !he am)%i!"de &aria#%emechanism1 The ear#o is dri&en #' one ..6 AC fre("enc'?&aria#%e mo!or1 The

cross#eam mo&es ")wards and downwards as !he s)oo%s ro!a!e in o))osi!e direc!ion0

which dri&es !he )"%%in #ac$ and !hrowin of !he s!ee% wire ro)e1 Two ro)e ends of

!he s!ee% wire ro)e are fied on !he end of !he s)oo% and on !he #a%ancin )"%%e'1 One

#a%ancin )"%%e' is %oca!ed on !he "))er sec!ion of !he sma%% a!e in order !o #a%ance

!he force #earin of !he !wo ro") ro)es1 The a))%ied force of !he !wo ro")s can #e

ad/"s!ed a"!oma!ica%%'1

3i1, 3re("enc' &aria#%e s!r"c!"re

There is a $ind of in!er%oc$ re%a!ionshi) #e!ween !his mechanism0 #"' %eadin

mechanism and mo#i%e ca#1 On%' when !he #"' and ca# are in !he cross#eam

sco)e0 !he %if!in mechanism can wor$1 The modes of !he s!ee% wire ro)e of !he %if!in

mechanism is *NAT:*K3i3c-@@BS and *NAT:*K3i3c-@@SB0 which are of

%ef! and rih! ro!a!ion s!r"c!"re1

*1-1-1-1*1; Crane o)era!ion mechanism

The crane o)era!ion mechanism of !he shi) "n%oader consis!s of fo"r ro")s of eih!

whee% r"nnin !ro%%e's1 There are a%!oe!her ,* whee%s1 One se! of dri&in mechanism

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is "sed on !he !ro%%e'1 The dri&in mechanism is dri&en #' one fre("enc' &aria#%e

mo!or !o mo!i&e !he crane !o mo&e1 The s!r"c!"re of !his mechanism is easi%'

assem#%ed0 which is eas' !o disassem#%' and re)air1 There are in!er%oc$s #e!ween !he

crane o)era!ion mechanism and an!icree)er and !he anchorin de&ice1

3i1 ; Tro%%e' ro")s of !he crane mo&in mechanism

*1-1-1-1*1. Coa% con&e'in s's!em

The ho))er of !his e("i)men! is %oca!ed on !he sea side !rac$1 There is a weihin

sensor e("i))ed on !he ho))er s"))or!in #eam1 The s's!em in!er%oc$ is ac!i&a!ed

and deac!i&a!ed #' weihin sensor0 feeder and ra##er0 #' which wa' !he wor$in

!ime of !he ho))er coa% s!orae and o"!?con&e'in )or! is con!ro%%ed1

A fre("enc' &aria#%e s)eed o&ernin &i#ra!in feeder is e("i))ed a! %ower )ar! of !he

ho))er1 The coa% s"))%'in amo"n! has !o #e we%%?dis!ri#"!ed and !he amo"n! can #e

ad/"s!ed1 There is a wa%% !')e &i#ra!ion mo!or e("i))ed on !he side wa%% of !he ho))er0

which can remo&e !he acc"m"%a!ed coa%1 A s!ain%ess s!ee% %inin )%a!e is e("i))ed on

!he ho))er %ower )ar! inner wa%%1 A d"s! )re&en!ion screen is e("i))ed on !he "))er

)ar! of !he ho))er0 which can se)ara!e !he %are #%oc$ coa% and a%so can )re&en! !he

d"s! or ash1

A ,m hih #oard is %oca!ed on !he sides of !he ho))er o)enin and ano!her #oard

#ehind !he o)enin for d"s! s"))ression1 A mo#i%e ch"!e #oard is %oca!ed on !he fron!

)ar! of !he ho))er o)enin !o )re&en! !he coa% #oc$ from fa%%in in!o !he sea0 which

)o%%"!es !he en&ironmen!1 6or$ of c"! #oard is dri&en #' a !rier ear1

*1-1-1-1*1: 6a!er s)ra'in d"s! )re&en!ion s's!em

To mee! !he en&ironmen! )ro!ec!ion re("iremen!s0 !here are d"s! co%%ec!or and d"s!

)re&en!ion de&ice %oca!ed a! each d"s! raisin )oin!s of !he coa% co%%ec!ion s's!em1

6a!er for !he mis! s)ra'in s's!em is s"))%ied from !he /e!!' desina!ed wa!er

s"))%'in )oin!0 which is s!ored in !he wa!er !an$ of !he e("i)men!1 Press"re is raised

of 160



#' !he wa!er )"m)1 6a!er #ecomes mis! a! !he s)ra'in no<<%e1 In !his wa'0 !he d"s!

)re&en!ion aim is achie&ed1

The ho))er "))er )ar! wa!er s)ra'in and "n%oadin of ra##er are in in!er%oc$1 The

wa!er s)ra'in a! coa% re?con&e'in )oin!s is in in!er%oc$ wi!h !he coa% f%ow wa'1 6a!er

s)ra'in can #e cance%ed man"a%%'1

*1-1-1-1*1@ Dri&er ca#0 main #"i%din and e%ec!rica% #"i%din

The ca# is a $ind of enc%osed s!r"c!"re wi!h ood &iew1 Doors and windows are

sea%ed wi!h a%"min"m a%%o'1 There are decora!in )%a!es %oca!ed on inner wa%% wi!h

ins"%a!ion ma!eria% in !he midd%e and air condi!ioners e("i))ed1 6or$in en&ironmen!

in !he ca# is &er' nice and comfor!a#%e0 and !he a))earance is a%so #ea"!if"%1 The

dri&er ca# is a se%f mo&in one wi!h !he se%f?mo&in mechanism1 The dri&er can mo&e

a%on i! de)endin on re("iremen! of !he &iew1

If emerenc' )ower?off occ"rs0 !he dri&er can o !o !he roof !hro"h !he o"!door s!airs

and !hen o ") !o !he wa%$wa' on !he #eam1 Necessar' faci%i!ies in !he can are

com)%e!e0 s"ch as in%e! in!er%oc$ )%a!form0 wind &e%oci!' indica!or0 %o"d?s)ea$er and

!e%e)hone1 Comm"nica!ion is con&enien!1

The main #"i%din is %oca!ed on !he "))er )%a!form !ha! is "nder !he cross#eam1 The

%if!in0 o)eninc%osin and fre("enc' &aria#%e ro)e en!er !he #"i%din !hro"h !he

wa!er?)roof ho%es on !he roof1 One .T e%ec!ric sin%e #eam crane is e("i))ed in !he

#"i%din1 This crane com)rises !he CD-.?-D mo!or?dri&en hois!er and o!her mo&in

)ar!s1 O!her %are com)onen!s in !he #"i%din can #e %if!ed !o !he ro"nd of !he /e!!'

!hro"h %if!in ho%es1 Two !ransformers and a e%ec!rica% )ane% are %oca!ed in !he

e%ec!rica% #"i%din1

*1-1-1-1*1 Gra##er

The E"ro)ean !')e ad&anced fo"r?ro)e and fo"r?)o%e ra##er is e("i))ed for !his

e("i)men!1 The !a$in ra!e of !he ra##er is %are wi!h hih )rod"c!ion ra!e1 The )or!

ede is made of hih%' reinforced corrosion resis!an! ma!eria% wi!h ood we%din

)erformance0 in!ensi!' and riidi!'1 In addi!ion0 !here are %if!in ears for !he #"%%do<er

%oca!ed on !he ra##er1 In order !o e("a%i<e !he force #earin of !he fo"r ro)es0 !he

ro)e ends for o)enin and c%osin are fied on !he )"%%e's a! !wo sides of !he )"%%e'ro")1 The %en!h of !wo c%osin ro)e can #e a"!oma!ica%%' e("a%i<ed wi!hin cer!ain

sco)e1

The eas' #ro$en )ro#%em of !he s!ee% ro)e a! fiin connec!ion can #e a&oided #'

"sin !his fiin me!hod1 The hine /oin!s of !he )o%e inside !he ra##er "se s%idin

#earins !o decrease dai%' wor$1 There are ro)e )ro!ec!i&e shie%d %oca!ed on !he

ra##er inner )"%%e' ro")1 A !')e ro%%er is %oca!ed a! head ro)e o"!?%eadin )or! !o

)re&en! !he s!ee% wire ro)e fa%%in off and !o decrease !he wear condi!ion1

6or$in )rinci)%e of !he ra##er=

The o)enin and c%osin of !he ra##er com)%e!e%' de)ends on !he re%a!i&e mo&in

of 160



s)eed of !he %if!in ") ro)e and !he c%osin ro)e1 6hen s)eed of !hese !wo is same0

cer!ain o)eninc%osin0 %if!in or %owerin can #e main!ained1 6hen !he s)eed of

!hese !wo &aries0 ho))er o)enin or c%osin are carried o"! a! !he same !ime d"rin

ra##er %if!in ") or %owerin down )rocess1 The s)ecific wor$ circ"%a!ion is shown in

!he fo%%owin=

7-9 The em)!' ho))er o)ens and decreases1

7*9 A! !his )oin!0 !he c%osin s!ee% wire ro)e is %oosened1

7,9 The !o!a% weih! of !he ra##er is #orne #' !he %if!in s!ee% wire ro)e1 The %if!in

and o)eninc%osin can #e re%eased wi!h same s)eed1 The ra##er decreases

down wi!h a na!"re o)en s!a!e and !o !he ma!eria% )i%e on !he ca#in1

7;9 Ta$in ") of ra##er1

7.9 Af!er !he ra##er is %owered down !o !he coa% )i)e and o)ened1

7:9 Lif! !he s!ee% wire ro)e and %oosen i! for a whi%e !o $ee) i! in a s%ih!%' %oose s!a!e1

6i!h ra&i!' weih!0 !he /aw )%a!e inser!s in !he )i%e1 A! !his !ime0 !he %if!in ro)e

does no! wor$1 Tih!en !he o)eninc%osin ro)e0 and !he !a$in ") of !he ra##er

can #e com)%e!ed1

7@9 3"%% %oad %if!in1

79 S!ar! %if!in !he ro)e when !he ra##er is a#o"! !o #e c%osed1

7K9 As !he ro)e %if!s ")0 !he ra##er is %if!ed ") in c%osin s!a!e1 A! ini!ia% s!ae when

!he ra##er %ea&es !he )i%e0 !he !o!a% weih! of !he ra##er is #orne #' !he

o)eninc%osin ro)e1 In !his wa'0 !he ra##er is %if!ed ") and !he %oad of

o)eninc%osin ro)e is e("a%i<ed1

7-9Ho))er o)enin and ma!eria% "n%oadin0 when !he f"%% %oad ra##er mo&es !o !he

"))er )ar! of !he ho))er0 re%ease !he o)eninc%osin ro)e1 A! !his )oin!0 !he

weih! of !he ra##er is #orne #' !he %if!in ro)e1 6i!h !he ra&i!' weih!0 i! is

o)ened a"!oma!ica%%'1 Un%oad !he ma!eria% from !he ho))er1 Ti%% now0 one

circ"%a!ion )rocess of !he ra##er "n%oadin is finished1

The wor$in )rocess is shown in !he fo%%owin=

Gra##er s!a!e Gra##er

o)enin and

%owerin down

Gra##er

o)enin and

ma!eria%

!a$in

3"%% %oad and

%if!in

Gra##er o)enin

and ma!eria%

"n%oadin

6or$in s!a!e of

%if!in ro)e

Lower

down

Loosen

wi!h

S!o) S%ih!

%oosen

Lif! ") Tih!en

wi!h

S!o) Ta$e?")

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same

s)eed

same

s)eed

6or$in s!a!e of

o)eninc%osin

ro)e

Lower

down

Lif! ") Ta$e?

")

Lif! ") Lower

down

Loosen

The ra##er wor$in condi!ion and ra##er "n%oadin are in in!er%oc$ in e%ec!rica%

con!ro%1 6hen !he ma!eria% s!orae amo"n! of !he ra##er eceeds cer!ain &a%"e0 !he

ra##er canno! o)en !o "n%oad0 canno! e&en when !he ra##er mo&es !o !he direc!

!o) of !he )i%e

*1-1-1-1*1K Ca#%e ree%

The d'namic )ower0 con!ro% sina% and comm"nica!ion faci%i!' of !he shi) "n%oader are

%ead in !he e("i)men! !hro"h !he ca#%e ree%1 The d'namic ca#%e ree% is main%'

res)onsi#%e for !he rec%aimin and re%easin of !he :,2 AC H2 ca#%e1 I! is dri&en #'

!he h's!ere!ic mo!or0 which is simi%ar !o !he cons!an! !ension dri&in f"nc!ion1 This can

wor$ re%ia#%' wi!h safe!' "aran!ee1 The con!ro%%in ca#%e ree% is main%' res)onsi#%e for !he rec%aimin and re%easin of !he L2 comm"nica!ion ca#%e1 The dri&in de&ice and

wor$in condi!ion are simi%ar !o !he )re&io"s men!ioned one1 In order !o "aran!ee !he

norma% wor$ of !he ca#%e0 !here are ca#%e %eadin #rac$e! %oca!ed "nder !he ree%1

*1-1-1-1*1- Safe!' faci%i!ies

*1-1-1-1*1-1- An!icree)er0 anchorin and !ie down e("i)men!

3o"r an!icree)ers0 fo"r man"a% anchorin de&ices and fo"r remo&a#%e !ie down

de&ices are e("i))ed for !his e("i)men!1 The an!icree)er and anchorin de&ice are

se! !o )re&en! s!ron wind a!!ac$in0 !o #e s)ecific0 )re&en! !he crane s%idin off !ha!ma' ca"se se&ere damae1 The shi) "n%oader is s!o))ed from mo&in a%on !he !rac$

#' inser!in !he anchorin #%oc$ in!o !he #ase on !he /e!!'1

The !ie down e("i)men! aims !o )re&en! !he "n%oader ca)si<in forwards and

#ac$wards when s!ron wind occ"rs1 There is one !ie down %oca!ed on fo"r s"))or!in

s!ems0 which is firm%' fied on !he anchorin #ase man"a%%'1 Do no! %oosen !he !ie

down "n%ess !he e("i)men! is ac!i&a!ed1 The an!icreee)er0 anchorin de&ice and

crane are in in!er%oc$1 If !he rai% c%am)in de&ice is no! %oosened and anchorin #%oc$

is no! %if!ed ") !o i!s )osi!ion0 !he mo!or canno! #e s"))%ied wi!h )ower1 Therefore0 !he

crane canno! mo&e1 The an!icree)er can wi!hs!and Le&e% - a%e1 If !he wind eceedsLe&e% -0 !he anchorin and !ie down wor$ ha&e !o #e done1

*1-1-1-1*1-1* Safe hoo$

The safe hoo$ is %oca!ed a! !o) of !he shi) "n%oader sma%% frame in order !o %oc$ !he

%if!ed #oom1 The mode% is of hoo$ !')e1 6hen !he #oom %if!s ") !o se! )osi!ion0 !he

hoo$ can #e %if!ed ") #' h'dra"%ic )"sh )o%e1 As !he #oom is %if!ed ") !o )osi!ion0 !he

h'dra"%ic )"sh )o%e is )owered off and s!o)s wor$in1 The hoo$ %owers down !o %oc$

!he #oom1 The hoo$ sends o"! !he sina% when i! reaches !he )osi!ion1 The %if!in

mechanism s!o)s wor$in1

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6hen !he #oom needs !o #e %owered down0 firs! !ih!en !he fre("enc' &aria#%e s!ee%

wire ro)e1 The h'dra"%ic )"sh )o%e is )owered on and %if!s ") !he hoo$1 As !he hoo$ is

)"%%ed o"!0 re%ease !he fre("enc' &aria#%e s!ee% wire ro)e1 Lower down !he #oom !o

!he hori<on!a% %e&e%1 The ac!i&a!ion sina% of !he hoo$ is )ro&ided #' !he )osi!ion

%imi!in swi!ch1

*1-1-1-1*1-1, 4"fferin de&ice

There is a )o%'"re!hane #"ffer %oca!ed a! !wo ends of !he crane !ra&e% mechanism

#oie frame1 The #"fferin #ase is fied a! !rac$ on !he /e!!'0 a! !wo ends of !he !ro%%e'

frame0 and one )o%'"re!hane #"ffer is e("i))ed a! !wo ends of !he !ro%%e' !rac$1 In

addi!ion0 a! !wo ends of !he o)era!or ca# mo&in whee%0 !here is ano!her #"ffer1 The

main f"nc!ion of !he #"ffer is !o a#sor# r"nnin e("i)men!0 e%imina!in !he im)ac! and

decrease !he im)ac!in &i#ra!ion1

*1-1-1-1*1-1; E%ec!rica% )osi!ion %imi!in de&ice

There are ac!i&a!ion swi!ches con!ro%%in )osi!ion %imi!in0 s)eed red"cin0 %oca!in0

and crash )re&en!ion !ha! are in mechanica% in!er%oc$ wi!h !he e%ec!rica% )ar! of each

mechanism1 In addi!ion0 safe!' )ro!ec!ion de&ices %i$e cam )osi!ion %imi!in swi!ch0

)ho!oe%ec!ric encoder0 o&ers)eed )ro!ec!ion are e("i))ed for !he fo"r s)oo%

mechanism and %if!in mechanism1 P"r)ose of "sin &ario"s )ro!ec!ion s's!ems is !o

"aran!ee !he re%ia#%e0 safe and f%ei#%e o)era!ion of each mechanism on shi)

"n%oader0 and !o red"ce !he %a#or force in!ensi!' of !he dri&er a! !he same !ime1

*1-1-1-1*1-1. O!hers

A)ar! from !he a#o&e men!ioned safe!' de&ices !here is wind &e%oci!' indica!or

e("i))ed on !he shi) "n%oader0 which is ins!a%%ed a! !he !o) )osi!ion of !he "n%oader1

The sina% !ha! de!ec!s is !ransmi!!ed !o !he dis)%a' in o)era!ors ca#1 There is

aco"s!ic?o)!ic a%arm %oca!ed !here a%so1 If !he &e%oci!' of !he wind eceeds Le&e% @0 i!

is re("ired !o s!o) wor$in1 Do no! wor$ a! a%% when !he &e%oci!' eceeds Le&e% and

!he anchorin has !o #e done1 Tie down de&ice has !o #e e("i))ed in !he !')hoon

season1

A&ia!ion %ih! mar$ers in read co%or are e("i))ed a! !o) of shi) "n%oader and a! #oom

ends1 3o"r s)ea$er sina% a%arm s%ewin f%ash %ih!s are e("i))ed on #oies of !hecrane !ra&e% mechanism1 Aco"s!ic?o)!ic a%arm is )rod"ced d"rin crane o)era!ion !o

a%arm !he o)era!ors on !he /e!!'1 Sina%s are sen! !o !he dis)%a' in !he ca# for #e!!er

"nders!andin of ma!eria% con&e'in condi!ion1 The shi) "n%oader has !o #e %oca!ed a!

anchorin main!enance )osi!ion when wor$ is finished or when i! is s"s)ended1

Anchorin is !hen carried o"! and !he !ie down de&ice has !o #e e("i))ed if

necessar'1 The in!erconnec!ion !e%e)hone and o"!side %ine for comm"nica!ion s's!em

has !o #e com)%e!e1

*1-1-1-1*1-- E%ec!rica% s's!em

*1-1-1-1*1--1- O&er&iew

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The e%ec!rica% )ar! of !he B58-*. #ride !')e ra# shi) "n%oader inc%"des !he )ower

dis!ri#"!ion0 con!ro%0 i%%"mina!ion0 &en!i%a!ion and comm"nica!ion for !he fo%%owin

s's!ems= !he %if!in0 o)eninc%osin0 !ro%%e' !ra&e%in0 %if!in0 crane !ra&e%in0 mo#i%e

o)era!or ca#0 and in!erna% coa% con&e'in s's!em1

The )ower so"rce for !his e("i)men! is H2 :1,20 , )hase0 .H<0 which is %ead on!o

!he shi) "n%oader from !he /e!!' H2 connec!ion #o !hro"h !he d'namic ca#%e winch

disc1 The comm"nica!ion 7inc%"din !e%e)hone and sina% in!er%oc$9 of !his e("i)men!

wi!h !he ro"nd )ersonne% is achie&ed #' f%a! ca#%e C3R7*; 8-1.90 which is a%so %ead

on!o !he shi) "n%oader from !he /e!!' con!ro%%in connec!ion #o !hro"h !he con!ro%%in

ca#%e winch disc1 The !o!a% ca)aci!' of !his e%ec!ric e("i)men! of !he "n%oader is

-*.61

As one of !he main e("i)men! for )ower )%an! coa% con&e'in s's!em0 !he &i!a% )ar! of

e%ec!rica% con!ro% )ar! is !he )rod"c! from in!erna!iona% famo"s A44 Cor)ora!ion0

whose con!ro%%in )erformance is ood and re%ia#i%i!' is hih1

There are in!er%oc$ con!ro% )ane%0 CMS dis)%a'0 )ower dis!ri#"!ion #o for d'namic

i%%"mina!ion0 wind &e%oci!' indica!ion0 s)ea$er0 and air condi!ioners %oca!ed in !he

O)era!or Ca#1 Main and a"i%iar' !ransformers are %oca!ed in !he Transformer Room1

H2 %eadin in )ane%0 main !ransformer con!ro% )ane%0 !ransmi!!in %eadin in )ane%0

!ransmi!!in )ane%0 &i#ra!in feeder and !ro%%e'%if!in swi!chin )ane%0 PLC )ane%0 CMS

)ane%0 )ower dis!ri#"!ion #o for a"i%iar' e("i)men!0 i%%"mina!ion #o and air

condi!ioner for !he E%ec!rica% Room are e("i))ed in !he E%ec!rica% Room1

One %if!in o)era!ion #o is %oca!ed in !he Lif!in room1 One com)"!er room o)era!ion#o is %oca!ed in !he com)"!ers room1 O!her e%ec!rica% e("i)men! is %oca!ed in &icini!'

of !he re%a!ed mechanisms1 Refer !o !he e%ec!rica% re%a!ed e("i)men! %oca!in s$e!ch1

*1-1-1-1*1--1* Power dis!ri#"!ion s's!em

The )ower dis!ri#"!ion s's!em consis!s of !he H2 )ower dis!ri#"!ion and L2 )ower

dis!ri#"!ion s's!ems

-9 H2 )ower dis!ri#"!ion

Hih &o%!ae )ower dis!ri#"!ion )ane% is man"fac!"red #' 6"han Gandi E%ec!rica%

Co10L!d11 There are !wo )ane%s in !o!a%0 which are wire %ead?in )ane% and main

!ransformer )ane%1 A%so0 !here is &ac""m circ"i! #rea$er in !he main !ransformer )ane%1

Refer !o !he O)era!ion Ins!r"c!ions for !he de!ai%s of H2 o)era!ion1

*9 L2 )ower dis!ri#"!ion

The L2 )ower dis!ri#"!ion inc%"des !he L2 )ower dis!ri#"!ion for #o!h !he main s's!em

and a"i%iar' s's!ems1 The main s's!em L2 )ower dis!ri#"!ion s"))%ies d'namic

)ower for %if!in )ane%0 o)eninc%osin )ane%0 !ro%%e'%if!in )ane% and crane )ane%

!hro"h !he dri&in %eadin?in )ane%1

The a"i%iar' )ower dis!ri#"!ion )ane% s"))%ies !he d'namic and con!ro% )ower for !he

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a"i%iar' s's!ems %i$e coa% feedin s's!em1 Do"#%e?)o%e and do"#%e?!hrow swi!ch is

"sed !o )ro&ide !he d'namic )ower and con!ro% )ower for !he i%%"mina!ion #o0

o)era!or ca# i%%"mina!ion #o0 %if!in con!ro% #o0 com)"!er room i%%"mina!ion #o and

e%ec!rica% )ane%1

6hen !he H2 )ower has !o #e c"! off for main!enance0 !he do"#%e?)o%e and do"#%e?

!hrow swi!ch can #e )"%%ed downwards1 A! !his !ime0 !he i%%"mina!ion and main!enance

)ower is s"))%ied from !he ro"nd1 The ma$e?and?#rea$ of !he i%%"mina!ion )ower

main con!ac!or are con!ro%%ed a! fo"r %oca!ions0 which are res)ec!i&e%' !he o)era!or

ca#0 s!air c%im#in )osi!ion0 e%ec!rica% room i%%"mina!ion #o and com)"!er room

i%%"mina!ion #o1

*1-1-1-1*1-* Re)%acin me!hod and ad/"s!men! of s!ee% wire ro)e

a Len!h of !he %if!in s!ee% wire ro)e

Len!h of %ef! ro!a!in s!ee% wire ro)e is LQ*;m

Len!h of rih! ro!a!in s!ee% wire ro)e is LQ*;m

# Len!h of !he %if!in s!ee% wire ro)e

Len!h of seaside s!ee% wire ro)e is LQ-.m

Len!h of %andside s!ee% wire ro)e is LQ*m

c Len!h of !he o)eninc%osin s!ee% wire ro)e

Len!h of seaside s!ee% wire ro)e is LQ-@m

Len!h of %andside s!ee% wire ro)e is LQ*m

O)eninc%osin ro)e )ar!ia% re)%acemen! me!hod is shown in !he fo%%owin=

-9 Dri&e !he !ro%%e' !o %andside s!o) %imi!in )osi!ion

*9 P%ace !he ra##er on!o !he /e!!' s"rface and main!ain !he ro)e !ension1

Disenae !he n'%on ears for %if!in !he main ear#o and o)eninc%osin !he %imi!er

,9 P%ace !he ra##er on!o !he /e!!' com)%e!e%'

;9 Ge! rid of !he fiin de&ice on !he ra##er on which !he s!ee% wire ro)e needs !o

#e re)%aced

.9 Se%ec! !he re%e&an! dr"m whose ro)e needs !o #e re)%aced1 Indi&id"a% ro!a!ion of

!his dr"m is con!ro%%ed in com)"!er room1 Lower s"fficien! sec!ion of !he ro)e !o !he

/e!!'

:9 P"%% o"! !he damaed sec!ion of !he ro)e and c"! i! off

@9 3i !he ro)e !ha! is in ood condi!ion on!o !he fiin de&ice of !he ra##er aain1

9 Re)%ace one )iece of ro)e IA6 !he s!e) ;?:1

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K9 Tih!en !he ro)e and #a%ance !he ra##er1

-9 Res!ore !he ra##er !o !he s!a!e as s!e) * and res!ore !he n'%on ear for ear#o

%if!in and c%osino)enin %imi!er1

--9 3inish now1

6ho%e )iece ro)e re)%acemen! me!hod inc%"des !he fo%%owin=

a9 Dri&e !he !ro%%e' !o %andside s!o) %imi!in )osi!ion

#9 P%ace !he ra##er a%mos! on !he /e!!' and main!ain !he ro)e !ension1 Disenae

!he n'%on ears for %if!in and o)eninc%osin of !he main ear#o %imi!er

c9 P%ace !he ra##er on!o !he /e!!' com)%e!e%'

d9 Ge! rid of !he fiin de&ice on !he ra##er on which !he s!ee% wire ro)e needs !o

#e re)%aced

e9 Se%ec! !he re%e&an! dr"m whose s!ee% wire ro)e needs !o #e re)%aced1 Ge! off !he

ro)e fiin de&ice on !he dr"m1 3i !he !hin s!ee% wire ro)e of !he oin?!hro"h

mechanism on!o !he ro)e !ha! needs !o #e re)%ace and )%ace !he ro)es on!o !he /e!!'

com)%e!e%'

f9 Connec! !he new ro)e on!o !he !hin ro)e of !he oin?!hro"h mechanism

9 O)era!e !he oin?!hro"h mechanism in !he com)"!er room and %ead !he new

ro)e in!o !he re%a!ed dr"m

h9 3i one end of !he new ro)e on!o !he dr"m

i9 3i !he o!her end of !he ro)e on!o !he fiin de&ice in !he ra##er

/9 Re)%ace o!her ro)es IA6 !he s!e)s from ; !o K1

$9 Tih!en !he ro)e and #a%ance !he ra##er

%9 Res!ore !he ra##er !o !he s!a!e men!ioned in S!e) * and res!ore !he n'%on ear

for !he main ear#o %if!in and c%osino)enin %imi!er

m9 3inish now1

*1-1-1-1, O)era!ion

*1-1-1-1,1- Dos and don!s #efore o)era!ion

Shi) "n%oader sho"%d #e o)era!ed #' s)ecia%%' !rained )ersonne%0 who are fami%iar

wi!h wor$in )rinci)%es and s!r"c!"res and $now !he f"nc!ions and re)airin me!hods1

The o)era!ion sho"%d #e s!o))ed a! !he force @ wind1 The "n%oader sho"%d #e in

anchorin s!a!e off d"!' e&er'da' and when !he sh"!down re)airin occ"rs1 The fron!

cross#eam sho"%d #e %if!ed d"rin nonwor$in ho"rs0 hoo$ed firm%' wi!h !he safe!'

hoo$1 No one is a%%owed !o s!a' where ra# #"c$e! )asses when !he e("i)men!s are

wor$in0 s"ch as dor$ or dec$ of !he ca#in1 To crane and !rans)or! wor$ers wi!h ra#

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#"c$e! is a%so for#idden1 6or$ers sho"%d no! re)air or re"%a!e !he ro!a!in )ar!s when

!he e("i)men! is s!i%% o)era!in1 The )ower s"))%' sho"%d #e c"! off d"rin chec$in

and re)airin1 The dri&er sho"%d immedia!e%' ha"% a%% !he con!ro% hand%es #ac$ and c"!

off !he main swi!ch d"rin o)era!ion when )ower fai%"re or drama!ic )ress"re dro) of

!he circ"i! occ"r1

*1-1-1-1,1* Pre)ara!ions #efore o)era!ion

now !he )ower s"))%' condi!ion of !he main swi!ch1 Chec$ if !here are o#s!ac%es and

oi% con!amina!ions on !he dra' !rac$1 Lif! !he anchorin )%" 1Chec$ !he %"#rica!ion

condi!ion of e&er' %"#rica!ion )oin! of !he "n%oader1 Chec$ if !he oi% %e&e% of oi% !an$ and

red"cer mee!s !he re("iremen!1 Chec$ !he a!!ri!ion condi!ion of s!ee% ro)e and )"%%e'

and !he re%ia#i%i!' of !he fas!enin of !he s!ee% ro)e end1 Chec$ if !he fas!enin of !he

screw #o%! is mo#i%i<ed and if !he s!ee% s!r"c!"re is f%awed or !he )ain! is f%a$ed off1

Chec$ if e&er' o)era!ion hand%e and swi!ch is a! <ero )osi!ion and if comm"nica!ion

faci%i!ies are in ood condi!ion1 Swi!ch on and o#ser&e if !he n"m#ers shown on !he

am)ere me!er and &o%!me!er are norma% and if !he con!ac!or wor$s we%%1 Le! each

mechanism r"n wi!ho"! %oad for se&era% min"!es and chec$ if i!s dri&e and #ra$in are

re%ia#%e and f%ei#%e1 Chec$ if !he %imi! !ra&e% swi!ch of hois!in0 c%osin0 circ"i! #rea$er

and o!her faci%i!ies wor$ and !ransmi! sina%s norma%%' and correc!%'1

*1-1-1-1,1, Safe o)era!ions a! wor$

The dri&er sho"%d o)era!e !he hand%es correc!%' and nim#%'1 6hen swi!chin !he

ro!a!ion direc!ion of each enera!or0 !he dri&er sho"%d )"%% !he hand%es !o <ero )osi!ion

and o)era!e in a re&ersed direc!ion af!er a )a"se1 Direc!%' swi!chin !he direc!ion of o)era!ion hand%es is no! a%%owed1 The dri&er and o!her wor$ers sho"%d )a' a!!en!ion a!

a%% !imes !ha! if each mechanism or e%ec!rica% e("i)men! has a#norma% so"nd or

)henomenon and if !he enera!or and #earin a#norma%%' emi! hea! 1The enera!or

sho"%d #e sh"! down if necessar'1 Af!er "n%oadin is finished0 !he dri&ers ca# sho"%d

#e s!o))ed a! !he )ermi!!ed )%ace1 S!ar! !he /i# %"#in mechanism !o )"%% !he ro)e

#ac$ and han !he fron! cross#eam ") !o a s)ecific )%ace and hoo$ i! firm%' wi!h a

safe!' hoo$1 Anchor !he !r"c$ when i! o)era!es !o !he anchorin )or!1 If !heres a #i

wind0 !ie !he moorin ro)e firm%' !o !he doc$ ro"nd anchor1 P"%% !he hand%es and

swi!ches in !he o)era!ion room !o !he <ero )osi!ion a! !he same !ime1 C"! off !he

)ower s"))%' s"ccessi&e%'1 Tie !he dri&ers ca# firm%' !o !he sidewa%$1

*1-1-1-1,1; Eneri<a!ion

Press !he %ih! indica!ion #"!!on on !he rih! aned )%a!form in !he dri&ers ca#1 If !he

indica!ion %ih! is #rih!0 !he o)era!ion of !he dri&ers ca# is effec!i&e1 If !he o)era!ion is

effec!i&e a! o!her )%ace former%' and wan!s !o #e !ransferred !o !he dri&ers ca#0 !hen

de?eneri<e a! !he former )%ace or )ress !he #"!!on !ri))in firs! and !hen eneri<e

#' )ressin swi!ch on17Tri))in and swi!ch on here refer !o !he d'namic )ower

s"))%' !ri))in and swi!ch on1

*1-1-1-1,1. Ini!ia%i<a!ion

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A! !he s!ar!in ") )oin!0 hois!in0 c%osin and #rea$er mechanism sho"%d #e %imi!ed a!

%ow s)eed1 Af!er ini!ia%i<a!ion0 !he' can #e o)era!ed a! norma% s)eed1 Swi!ch !he

!ransfer swi!ch SA !o hois! c%ose )osi!ion0 and !hen %if! !he ra# #"c$e! !o !he

)ro)er )osi!ion 7!he o)era!ion of hois!in ro!a!ion %imi! swi!ch1 Hois!in and c%osin

)ho!oe%ec!ric encoder se! !he reference &a%"e（-）a"!oma!ica%%' and o)era!e !hera# #"c$e! a! %ow s)eed !o a )ro)er aeria% )osi!ion1 Swi!ch !he !ransfer swi!ch SA

!o !he c%osin )osi!ion and c%ose !he ra# #"c$e!1 Press !he indica!ion #"!!on S4:

and !he ra# #"c$e! c%osin ini!ia%i<a!ion is finished1 The indica!ion %ih! wi%% no! shine0

#"! i!s #rih! a! !he c%osin )osi!ion of !he ra# #"c$e!1 Then o)en !he ra# #"c$e!

and )ress !he indica!ion #"!!on S4@ a! !he maim"m o)enin )osi!ion !he o)era!or

!hin$s )ro)er1 The ra# #"c$e! o)enin ini!ia%i<a!ion is finished1 The indica!ion %ih! wi%%

no! shine0 #"! !he %ih! is #rih! here1 3ina%%'0 dri&e !he #rea$er !o !he side ro"nd

)ar$in )%ace and !he )ho!oe%ec!ric encoder of !he #rea$er se!s !he reference

&a%"e（-）a"!oma!ica%%'1 The who%e )rocess of Ini!ia%i<a!ion is finished1

*1-1-1-1,1: Man"a% "n%oadin

Swi!ch !he !ransfer swi!ch SA !o !he ra# #"c$e! )osi!ion and man"a% "n%oadin

can #e o)era!ed af!er swi!chin SA: !o man"a%1 The o)era!or con!ro%s !he c%osin0

hois!in s)eed and an!i?ro%%in of !he ra# #"c$e! and o)era!in s)eed of !he #rea$er1

D"e !o "sin dii!a% DC s)eed ad/"s!in de&ice and PLC con!ro%0 !he fo%%owin

con!ro%%in f"nc!ions are s!i%% a&ai%a#%e !o red"ce !he o)era!ors wor$ %oad in !he

man"a% o)era!ion1

*1-1-1-1,1:1-Coo)era!i&e con!ro% of hois!in and c%osin

If !he o)era!ors o)en !he swi!ch %ih! !o hois!in or descendin0 hois!in and c%osin

enera!ors wi%% hois! or descend a! !he same !ime1 If PLC ca%c"%a!es !ha! !he ra#

#"c$e! is c%osed accordin !o !he n"m#ers of hois!in and c%osin )ho!oe%ec!ric

encoder0 i! wi%% #a%ance !he %oad a"!oma!ica%%'0 ma$in !he c"rren! of hois!in and

c%osin enera!or we%%?dis!ri#"!ed1 If !he ra# #"c$e! is o)en0 i! wi%% a"!oma!ica%%'

#a%ance !he )osi!ion0 $ee)in !he o)enness "nchaned in !he risin and descendin

)rocess1

*1-1-1-1,1:1*O)en and C%ose Con!ro% of Gra##er

To increase )rod"c!ion efficienc'0 o)era!ors on%' need !o o)en or c%ose !he mas!er

swi!ch !o !he maim"m deree #eca"se !here has #een s)ecia% desina!ion for !he

!horo"h o)en and c%ose of !he ra##er swi!ch in i!s ini!ia%i<a!ion1 Accordin !o !he

da!a of )ho!oe%ec!ric encoder0 PLC a"!oma!ica%%' acce%era!es !he s)eed of !he o)en

and c%ose mo!or smoo!h%' !o !he ra!ed s)eed0 and a"!oma!ica%%' dece%era!es !he

s)eed #efore !he ra##er o)ens or c%oses !o !he rea!es! e!end0 and sh"! !he enine

down a"!oma!ica%%' when !he ra##er reaches !he o)en or c%ose )osi!ion wi!ho"!

man"a% ad/"s!men!1

*1-1-1-1,1:1,The A"!oma!ic Lif! and Dro) Con!ro% of !he Gra##er

The %if! and dro) of !he ra##er is a )o!en!ia% %oad?#earin ear1 3or !he reason !ha!

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!he s)eed ad/"s!men! de&ices has !he f"nc!ion which s"i!s !he )o!en!ia% %oad0 so when

!he ra##er is %if!in or dro))in0 an e%ec!ric !or("e sho"%d #e #"i%! ") !o o&ercome !he

%oad !or("e1 Then %oosen !he #and?!')e #ra$e !o ma$e s"re !ha! !he ra##er wi%% no!

dro) s"dden%'1 On%' when !he wor$in s)eed has red"ced !o a#o"! -F of !he ra!ed

s)eed0 can !he #ra$e )erform a"!oma!ic #ra$e !o decrease a#rasion and s!ar!#ra$esmoo!h%'1 Howe&er0 in case of emerenc' sh"!down or !he ac!ion of !ermina% %imi!

swi!ch or fa"%!s of )ower ec!10 !he #ra$e immedia!e%' c%oses for !he see$ of safe!'1

*1-1-1-1,1:1;Con!ro% of Ma!eria% Gra##er c%ose and %oaded dra"h!

6hen !he ra##er is c%osed in !he air0 se! !he mas!er swi!ch !owards !he c%ose

direc!ion1 A! !his !ime0 !he c%ose mo!or wor$s whi%e !he %if!in mo!or does no! and !he

#and?!')e #ra$e does no! %oosen1 4"! when !he ra##er is ra##in ma!eria%s !he

mas!er swi!ch SA* sho"%d #e f"%%' swi!ched !o !he c%ose )osi!ion and !o !he %if!in

)osi!ion1 These )erformances sho"%d #e finished wi!hin !wo seconds

Then0 !he c%ose mo!or a"!oma!ica%%' acce%era!es !o a s!ead' s)eed0 and dece%era!es

s)eed when i! is a#o"! !o c%ose rea%i<in sof! c%ose1 A! !he same !ime0 !he %if!in mo!or

%oosens #ra$e and en!ers c"rren! con!ro% addin !he wire ro)e a %if!in force !o ma$e

s"re !he ra##er wi%% dro) d"rin c%osin )rocess and !he %if!in wire ro)e wi%% no!

%oosen1 Gra##er #ein in !he c%ose )osi!ion ma$es !he swi!chin mo!or !ransfer in!o

)ersonne% %imi! %oad con!ro% 7!he c"rren! of !he mo!or is a#o"! .F of !he ra!ed

c"rren!91 The !ime is a#o"! 1. second1 Th"s0 !he %oads of !he %if!in and swi!chin

ro)e ha&e #een #a%anced #efore !he ra##er rises1 Then0 %if!in and swi!chin mo!or

rises !he ra##er in a %oad?#a%anced wa'1

*1-1-1-1,1@ Semia"!oma!ic Un%oadin Ma!eria%s

Screw !he !ransfer swi!ch SA !o !he ra##er )osi!ion1 A! !he same !ime0 screw

SA: !o A"!o )osi!ion1 Then !he semia"!oma!ic "n%oadin is s!ar!ed1

*1-1-1-1,1@1-Safe Heih!

Af!er ini!ia%%' se%ec!in semia"!oma!ic mode0 !he dri&er sho"%d s"s)end !he ra##er

o&er !he ca#in a! !he )redic!ed safe heih! and )ress !he #"!!on S4 wi!h indica!in

%ih!1 Then !he indica!in %am) s!o)s f%ashin1 Se! !his )osi!ion as %ih! on and fi !he

safe heih!1 Af!er a#o"! fo"r ho"rs !he indica!in %ih! wi%% f%ash aain a%armin !hedri&er !o rese! !he safe heih!1 On%' when a new safe heih! is en!ered0 can !he

semia"!oma!ic circ"%a!ion con!in"e0 and !he safe o)era!ion of semia"!oma!ic rec'c%e is

ens"red1

*1-1-1-1,1@1*A))%ica!ion for semi?a"!o

In a"!oma!ic circ"%a!ion0 o)era!ion is s!i%% )erformed man"a%%' wi!hin !he safe heih!1 To

en!er semi?a"!o0 )ress !he #"!!on a! !he !o) of !he mas!er swi!ch on !he rih!

wor$!a#%e and !he #ee)er on !he rih! wor$!a#%e wi%% )rod"ce a shor! a%arm

*1-1-1-1,1@1,Semia"!oma!ic O)era!ion

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4efore each semia"!oma!ic circ"%a!ion #eins0 !he fo%%owin condi!ion sho"%d #e

achie&ed=

-1 The #rea$er mas!er swi!ch is a! <ero )osi!ion1

*1 The ra##er is c%osed and !he mas!er swi!ch is risin1

,1 The ra##er is a! !he safe heih!1

;1 Lif!in0 swi!chin0 #rea$ers are fa"%!%ess1

.1 The semi?a"!o is a))%ied for1

:1 Un%oadin !he ma!eria% is )ermi!!ed1 7The in!er%oc$ed condi!ions0 s"ch as o)en0

are )ermi!!ed when !he ra##er is a#o&e !he #"n$er1

Af!er en!erin semi?a"!o0 !he mas!er swi!ch on !he rih! sho"%d #e a! !he <ero )osi!ion1

The ra##er a"!oma!ica%%' rises !o !he "n%oadin heih! and a! !he same !ime mo&es!owards !he #"n$er on !he %and 7safe c"r&e !rac$91 If !he !ransfer swi!ch SA@ is a!

!he s!a!ic "n%oadin )osi!ion0 !he ra##er a"!oma!ica%%' #eins !o s!a#i%i<e i!se%f and

res! ")on !he cen!er of !he ho))er0 and !hen o)ens !he ra##er !o "n%oad

To achie&e ood an!i?ro%%in effec!0 #efore !he ra##er en!ers !he semi?a"!o

circ"%a!ion0 i1e1 #e%ow !he safe heih!0 !he #rea$er mas!er swi!ch on !he %ef! in!er%oc$

!a#%e can #e o)era!ed !o do !he man"a% an!i?ro%%in1 6hen !he !ransfer swi!ch SA@

is in !he d'namic "n%oadin s!a!e0 !he an!i?ro%%in )rocess of !he ra##er can #e

omi!!ed #efore !he ho))er0 ins!ead0 !he ra##er can "se !he sha$in #"c$e! !o sha$e

off !he ma!eria%s1 The #rea$er does no! s"s)end ")on !he ho))er1 6hen !he ra##er is a! !he rea!es! )osi!ion an%e on !he %andside0 !he #rea$er mo&es !owards !he

o))osi!e )osi!ion1 6hen !he ra##er a"!oma!ica%%' mo&es !owards seaside and dro)

!o !he former ra##in )osi!ion0 !he man"a% con!ro% is !ransferred in!o1 And a%so0 #'

o)era!in #rea$er mas!er swi!ch in ad&ance !o !ransfer in!o man"a% con!ro%0 !he

%oadin )oin! is chosen !o ra# ma!eria%1 D"rin semia"!oma!ic circ"%a!ion0 as %on as

!he #rea$er mas!er swi!ch is o"! of <ero )osi!ion0 e1i1 !he semi?a"!o o)era!ion is

s!o))ed and !he man"a% con!ro% is in chare1

*1-1-1-1,1@1; Man"a% O)era!ion in Semia"!oma!ic O)era!ion

*1-1-1-1,[email protected]"sh frame

6hen %if!in !he )"sh frame0 !he !ransfer swi!ch sho"%d #e swi!ched !o !he )"sh frame

)osi!ion1 The ra##er sho"%d #e %imi!ed !o %ow s)eed o)era!ion1 On%' when !he

ra##er and )"sh frame are dro))ed !o !he %owes! %if!in )osi!ion0 can !he mo!or for

dri&in "ni! cross o&er !he ho))er1

*1-1-1-1,1 E("i)men! Room 3"nc!ion

The f"nc!ion of !his room is !o carr' o"! s!ee% ro)e )ene!ra!in and main!enance1

6hen o)era!in in !his room0 s)eed %imi! of each mo!or sho"%d #e a! %ow s)eed1

*1-1-1-1,11-Eneri<a!ion

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Press !he #"!!on Swi!ch in0 wi!h an indica!in %ih! on1 The mo!or room o)era!ion is

&a%id1

*1-1-1-1,11-1- Ro%%er Se%ec!ion

Threadin or re)%acin s!ee% wire ro)e sho"%d choose ro%%er wor$in mode1 The !woro%%ers near %if!in mo!or are coi%in #%oc$ n"m#er - and n"m#er *1The !wo near mo!or

for s!ar! and s!o) and mo!or for dri&in "ni! are n"m#er , and n"m#er ;1 The

coo)era!ed o)era!ion #e!ween %if!in mo!or and mo!or for s!ar! and s!o) or #e!ween

mo!or for dri&in "ni! and mo!or for s!ar! and s!o) can achie&e ro%%er iso%a!ed

o)era!ion1

Pressin %ih!ed #"!!on ro%%er se%ec!ion ma$es ro%%er wor$in mode a&ai%a#%e1 Each

in&er!er con!ro%s ro%%er n"m#er - and n"m#er ; res)ec!i&e%'1 The direc!ion of in&er!er

ro!a!ion is iden!ica% !o !he direc!ion of ro%%er ro!a!ion1 A!!en!ion= To ma$e ro%%er n"m#er

- or n"m#er * in iso%a!ed o)era!ion se)ara!e !he crane c%"!ch on s!ar! and s!o) sidefirs!%'1 To ma$e ro%%er n"m#er , or n"m#er ; in iso%a!ed o)era!ion se)ara!e !he

carriae c%"!ch on %if!in side firs!%'1

*1-1-1-1,11-1* Ac!"a!or Se%ec!ion

Pressin %ih!ed #"!!on ac!"a!or se%ec!ion ma$es ac!"a!or o)era!ion mode a&ai%a#%e1

Each in&er!er con!ro%s %ow s)eed of %if!in mo!or0 mo!or for s!ar! and s!o) and mo!or for

dri&in "ni! res)ec!i&e%'1 In&er!er SA*; and #"!!on S4*-; con!ro% o)era!ion and

sh"!down of %if!in mo!or1 Lih! HL*- indica!es !he s!ar!") of safe!' #ra$e1

*1-1-1-1,11-1, O&ershoo! 4')ass

6hen %if!in mo!or0 mo!or for s!ar! and s!o)0 mo!or for dri&in "ni! and am)%i!"de?

chane mo!or o&er norma% s!o) %imi! and ma$e o&ershoo! #')ass emerenc' s!o)

#eca"se of mechanica% #rea$down or some e%se reasons0 $e' !')e #')ass in&er!er

SA*-* sho"%d #e o)era!ed in o)era!ion ca#ine! of mo!or room !o reeneri<e

o&ershoo! %imi! #')ass1 In addi!ion0 mo!ors can! wor$ norma%%' "n!i% o&ershoo! %imi!

#')ass is rese! #' means of ma$in !he re%e&an! mo!ors o)era!e wi!h re&erse %ow

s)eed in o)era!ion ca#ine! of mo!or room and !he #')ass in&er!er is rese! !oo1

*1-1-1-1,11-1; Lif!in Safe!' 4ra$e

To ass"re !he safe!'0 %if!in mo!or is e("i))ed wi!h safe!' #ra$e #eside norma% wor$in

#ra$e1 Af!er sh"!down of am)%i!"de mo!or a! hori<on!a%0 $e' !')e in&er!er SA*- is

o)era!ed !o s!ar! safe!' #ra$e se)ara!e%' for main!enance and re)air easi%'1

*1-1-1-1,1K Indoor O)era!ion of Lif!in Mo!or

The %if!in mo!or can #e con!ro%%ed in %if!in room wi!h !he se%ec!ions of man"a% and

a"!o mode1

*1-1-1-1,1K1-Eneri<in

Af!er Press !he S!o) #"!!on in o)era!ion ca#ine! of %if!in room0 %if!in room is

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a&ai%a#%e1

*1-1-1-1,1K1*Man"a% O)era!ion

T"rnin swi!ch SA*. !o !he risin direc!ion0 wi!h %ih!in of %ih!s HL*: and HL*0

%if!in mo!or s!ar! risin1 6hen i! comes !o !he midd%e 7a#o"! @ J90 !he )in of %if!inmo!or rises man"a%%' and !he %ih! HL*. s!ar!s1 Un!i% %if!in mo!or con!in"es risin !o

!he norma% "))er s!o) )oin!0 i! sh"!s down1 Re%ease !he %if!in )in and descend %if!in

mo!or man"a% mode s%ih!%'1 Ti%% %if!in s%ac$?ro)e swi!ch ac!i&a!es0 %if!in mo!or sh"!s

down a"!oma!ica%%'1 The )innin o)era!ion is finished1

T"rnin swi!ch SA*. !o !he risin direc!ion0 %if!in mo!or s%ih!%' mo&es ") !o !he

norma% "))er s!o) )oin! and s!o)s firs!%'1 Af!er !ha!0 !"rnin )rimar' con!ro% swi!ch

SA*. !o !he descendin direc!ion0 %if!in )in descends man"a%%'1 Re%ease %if!in )ins

when %if!in mo!or o&er !he midd%e )osi!ion1 Af!er %if!in mo!or con!in"es descendin !o

hori<on!a% and %if!in s%ac$?ro)e swi!ch ac!i&a!es0 %if!in mo!or sh"!s downa"!oma!ica%%'1 The re%easin o)era!ion is finished1

*1-1-1-1,1- O)era!ion of O!her Im)or!an! Mechanisms1

*1-1-1-1,1-1- Coa% Con&e'in S's!em

The wor$ of coa% s's!em means coa% dro)s from ho))er !o &i#ra!in feeder0 and !hen

!hro"h fi%%in )i)e !o !ermina% #e%! con&e'or1 The s!ar!") of &i#ra!in feeder can #e

o)era!ed wi!h #"!!on 3eeder S!ar!") 74"!!on S4-9 and 3eeder Sh"!down 74"!!on

S4--9 a! %ef! in!er%oc$ conso%es in o)era!or room1 I! a%so can #e achie&ed wi!h !he

3eeder Sh"!down 74"!!on S4K-9 and 3eeder Sh"!down 74"!!on S4K*9 wi!hho))er %oca% o)era!ion ca#ine!1 The fre("enc' of &i#ra!in feeder is coa% f%ow ra!e and

i! is con!ro%%ed #' !he in&er!er SA-* a! %ef! in!er%oc$ conso%es in o)era!or room1 6hen

i! wor$s norma%%'0 s!ar!") of &i#ra!in feeder is in!er%oc$ed wi!h !ermina% #e%! con&e'or

sina% and coa% mo"n! in ho))er1 In feedin o)era!ion0 feeder s!ar!s ") when coa%

mo"n! is more !han ,.F0 and feeder sh"!s down when coa% mo"n! is %ess !han *F1

Lif!in and sh"!down of ho))er )ic$") #oard is can #e o)era!ed wi!h !he #"!!on ")

ho))er )ic$") #oard and #"!!on down )ic$")?#oard of ho))er a! %ef! in!er%oc$

conso%es in o)era!or room1 I! a%so can #e achie&ed wi!h !he ") ho))er )ic$") #oard

and down )ic$")?#oard ho))er wi!h ho))er %oca% o)era!ion ca#ine!1

6hen coa% is acc"m"%a!ed a! ho))er wa%%s0 2i#ra!or S!ar!") 7 #"!!on S4-:、#"!!on

S4-@、#"!!on S4-9 a! %ef! in!er%oc$ conso%es in o)era!or room as we%% as 2i#ra!or

S!ar!") 7 #"!!on S4K.9 on ho))er %oca% o)era!ion ca#ine! is "sed !o ma$e &i#ra!or

wor$ &i#ra!in !he coa%1

*1-1-1-1,1-1* 6a!er s's!em

6a!er !an$ is se! in shi) "n%oader1

6a!er %e&e% de!ec!in de&ice )%a's a &er' im)or!an! ro%e in a"!oma!ic wa!er?s)a'

con!ro% )rocess1 T"rn off !he wa!er s)a' mo!or when !he wa!er is in %ow %e&e%1 The

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SA@* !o crane #')ass )osi!ion on %oca% )ane%0 and a! same !ime0 %e! !he crane r"n

in&erse%'1 Af!er !he ca#%e dr"m em)!' %imi!er is rese!0 !he crane can o)era!e norma%%'

aain1

The crane )ower ca#%e ree% and con!ro% ca#%e ree% "se TIC h's!ere!ic ca#%e ree%1

Com)ared wi!h !or("e mo!or !')e ca#%e ree%0 !his one is sma%%er0 has more rich

f"nc!ions0 easier !o ins!a%% and main!ain and near !o cons!an! !ension1 4esides0 i!s

o"!)"! momen! can #e ad/"s! accordin !o !he wor$in condi!ion and !his ca#%e ree% is

wi!h fine a"!o #ra$e charac!er0 no need #ra$er0 !he ca#%e ree% o)era!es smoo!h%' and

no damae af!er %on?!erm o)era!ion1 P%ease )a' serio"s%' a!!en!ion !ha! !he mo!or

"sin !he ca#%e ree% can on%' #e !"rned fo%%owin !he indica!in direc!ion sina%%'1 3or

!he de!ai%0 see !he ins!r"c!ion from !he man"fac!"re1

6hen !he &en! s)eed is o&er se!!in &a%"e0 ne&er o)era!e !he crane1

Dri&e !he crane !o anchor ho%e !o #e anchored af!er !he o)era!ion #e finished1

*1-1-1-1,1-- Safe!' de&ices

The safe!' de&ices on shi) "n%oader sho"%d #e d"ra#%e and i!s )ro!ec!ion %e&e% sho"%d

no! #e %ess !han IP:.

The fo%%owin safe!' de&ices sho"%d #e )ro&ided on shi) "n%oader 7No! %imi!ed !o !his9=

Limi!er for %if!in heih! and dro) heih!

Gra##er )osi!ion %imi!er for coa% "n%oadin

Gra##er %if!in o&er%oad )ro!ec!ion de&ice

Secondar' %imi!er on !he s!ro$e end of

Secondar' %imi!er on !he s!ro$e end of

An!i?co%%ision )ro!ec!ion de&ice for shi) "n%oader

S!re!ch an%e %imi!a!ion and o&ers)eed fa%% down )ro!ec!ion

Ca#%e #rea$ )ro!ec!ion de&ice

Ro!ar' !')e iden!if' so"nd and %ih! warnin sina% for shi) "n%oader mo&in

Ins!a%% %ih! con!ro% red a&ia!ion o#s!r"c!ion %ih!s on !he !o) of shi) "n%oader

2en! s)eed a%armin sina%

6ire ca#%e an!i?re%aa!ion )ro!ec!ion de&ice

A%%oca!e com)%e!e safe!' de&ices in e&er' s!ae for e%ec!rica% )ro!ec!ion de&ices

accordin !o !he s's!em se!!ins needin1

*1-1-1-1,1-* Emerenc' sh"!down

6hen each mechanism need !o sh"!down0 !"rn !he corres)ondin main order swi!ch

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#ac$ !o <ero1 Ta$e e%ec!ric #ra$in !o decrease !he s)eed c%ose !o <ero and !hen do

mechanism #ra$e 0 whi%e if e%ec!ric a))ara!"ses fa"%! or in o!her emerenc' condi!ion0

)"sh !he emerenc' #"!!on on rih! %in$ae o)era!ion conso%e and do mechanism

#ra$e immedia!e%'1 Ta$e same ac!ion if emerenc' sh"!down is needed in o!her )ar!s1

To res!ar! o)era!ion0 !he emerenc' sh"!down #"!!on sho"%d #e rese!1

*1-1-1-1,1-, O!hers

P"sh c%ose #"!!on when sh"! down !he machine1 The moni!or in o)era!or ca# no! on%'

s"))%ies !he o)era!ion informa!ion !o !he o)era!or0 #"! a%so offers main!enance and

fa"%! informa!ion1 If fa"%! ha))ens0 af!er i! is !rea!ed0 !he o)era!or sho"%d )"sh S4,

fa"%! rese! #"!!on and !hen )"sh !he c%ose #"!!on !o s"))%' !he )ower aain1

2)1)2 0uc$t '$$ Stac$r 3 R$cai%$r

*1-1*1- E("i)men! descri)!ion

D5-*.-*.1; 4oom #"c$e! whee% s!ac$er rec%aimer 746SR9 is a $ind of %are0

con!in"o"s and efficien! #"%$ caro s!ac$in Rec%aimin e("i)men!0

de&e%o)ed0desined and man"fac!"red #' Chanch"n Genera!in E("i)men! Co10

L!d0 China for PLTU - a!im ? Paci!an 7*+,-.M69 Coa% 3ired S!eam Power P%an!

)ro/ec!0Indonesia1This machine has !he f"nc!ion of "nidirec!iona% s!ac$in and

sh"!!%in rec%aimin1 There are in!er%oc$in )ro!ec!ion amon %on !ra&e% dri&e0 S%ew0

%"ff0 #"c$e! whee% dri&e and #oom con&e'or e!c !ransmission )ar! 7de!ai%ed informa!ion

refer !o !he ins!r"c!ion in each Cha)!erSec!ion91 O)era!or m"s! read Ins!r"c!ion

caref"%%' and mas!er dai%' o)era!ion and main!enance #efore s!ar!in !o wor$ if

o)era!ion is no! )ro)er0 no! on%' can red"ce !he ser&ice %ife of e("i)men!0 #"! a%so can

ca"se !he acciden!1

CHANGCHUN GENERATING E5UIPMENT CO10LTD0CHINA

*1-1*1* Technica% s)ecifica!ion

*1-1*1*1- T')e of e("i)men!

D 5 -*. -*. 1; ;Vs%ewin radi"s

of 160



S!ac$in ca)aci!' -*. !h

Rec%aimin ca)aci!' -*.!h

Rec%aimin

S!ac$in

*1-1*1*1* Na!"ra% Condi!ion of !he coa% 'ard

Coa% 'ard !')e= sh"!!%in !')e %a'o"!

En&ironmen!a% !em)era!"re= .℃ ～.℃

Coa% densi!'= 1～-1*!m,

Heih! of s!oc$)i%e= -*m a#o&e !he rai%0 * m #e%ow !he rai%

*1-1*1*1, Main )arame!er of e("i)men!

Genera% )arame!er= Ra!ed s!ac$in ca)aci!' -*. !h

Ra!ed rec%aimin ca)aci!' -*. !h

a Lon !ra&e%

Tra&e%in s)eed= O)era!in s)eed .mmin

Commissionin s)eed -.mmin

6hee% #ase and whee% a"e= m m

Mo!or )ower= :@1.$6

Red"cer !')e= 3H-*@GD2-,*M;4MH3

Transmission ra!io of red"cer= iQ-@1,

Rai% c%am)s !')e= TBT?*. 7h'dra"%ic s)rin !')e9

Limi! swi!ch of anchor de&ice= 6LCA-*

Limi!ed swi!ch for an!i s!orm moorin arranemen!

8S;?P,MA*,

# S%ewin "ni!

S%ewin radi"s= ;m

S%ewin s)eed= 1*～1-*rmin

S%ewin an%e= W--J

Mo!or !')e= Y-L?

Mo!or )ower= *--$6

of 160



Mo!or !')e= Y*M?;

Mo!or )ower= K$6

Red"cer !')e= MC,RLH3@-3AN

Transmission ra!io of red"cer= iQ*

Limi!ed !or("e !')e f%"id co")%in YO8NB?.

4ra$e !')e= Y6BK?,E.

D"a% direc!ion )"%%in wire swi!ch !')e LT*?I

Misa%%iance de!ec!in swi!ch !')e= 3P?-*?,

#oom con&e'or ma!eria% f%ow de!ec!in swi!ch !')e：

Loni!"dina% s)%i!!in )ro!ec!ion swi!ch !')e= H3BL?

S)eed sensor !')e= S?4?Z

Dri&in de&ice )arame!er

Mo!or !')e= Y*M?;

Mo!or )ower= K$6

T')e of red"cer= MC,RLH3@-3AN

Transmission ra!io of red"cer iQ*

Limi!ed !or("e !')e f%"id co")%in YO8NB?.

4ra$e !')e： Y6BK?,E.

6a!er )rin$%in s's!em

6a!er !an$ &o%"me= -m,

T')e of wa!er )"m) D:?*.8, m"%!is!ae cen!rif"a% )"m)

3%ow of wa!er )"m)= :1*.m,h

De%i&er' %if!= @.m

T')e of mo!or e("i))ed wi!h wa!er )"m)= Y-,*S-?*

Mo!or )ower .1.$6

Ro!a!iona% s)eed of mo!or= *K.rmin

Li("id %e&e% re)%a' = U5?*

Mane!ic &a%&e= BCL3?;

6a!er )ress"re en!erin in!o wa!er !an$= 1-～1*7MPa9

of 160



h Power ca#%e ree%er de&ice

Ca#%e s)ecifica!ion= :20 G34?,,.,-:,Pmm

Ca#%e cross?sec!ion dimensions= @-1mm,-1,mm

i Ree%er de&ice

Ca#%e s)ecifica!ion = ,2，YE34G?*;*1.mm**;Gmm *

Ca#%e cross?sec!ion dimensions= KKmm-Kmm

/ Transfer ch"!e

E%ec!rica% !hr"s!or DT,.?*II

$ Limi!ed swi!ches de&ice

An!i?co%%ision de&ice of #oom rac$= 3LT*?I

O!her %imi!ed swi!ches= 6LCA-*

Not$4 O!her %imi! swi!ches refer !o #oom rac$ %if!in %imi!ed )osi!ion0 s%ewin an%e0

s%ewin %"ff and !ermina% %imi!ed )osi!ion of Lon !ra&e% and !ri))er car %"ff end %imi!ed

swi!ch e!c1

L De!ec!ion de&ice

De!ec!ion de&ice for !ra&e%in dis!ance= TRD?G,?4B !')e ro!ar' encoder

De!ec!ion de&ice for s%ewin an%e= E:C,?AG.C !')e ro!ar' encoder

De!ec!ion de&ice for %if!in an%e= E:C,?AG.C !')e ro!ar' encoder

De!ec!ion de&ice for ma!eria% %e&e%： *?,K !')e inc%inin swi!ch

*1-1*1; E("i)men! S!r"c!"re

*1-1*1;1- Sec!ion - Genera% S!r"c!"re

The e("i)men! 7see de!ai%s in enera% drawin D5K@--1ST9 consis!s of #"c$e! whee%

mechanism0 S")er s!ee% s!r"c!"re0 #oom con&e'or0 main machine %adder0 wa%$wa'

s!airs and )%a!form0 %if!in "ni!0 Lon !ra&e%0 )or!a%0 !ransfer ch"!e0 im)ac! )"%%e'#rac$e! 0s%ew "ni!0 cen!ra% %"#rica!ion s's!em0 %imi!ed swi!ch de&ice0 de!ec!ion de&ice0

!ri))er car0 %adder )%a!form of !ri))er car0 e%ec!ric room0 e%ec!rica% s's!em0 o)era!ors

ca#in and #rac$e!0 name)%a!e0 co"n!erweih! assem#%'0 wa!er s)rin$%in de&ice0

)ower ca#%e ree% dr"m de&ice0 con!ro% ca#%e ree% dr"m de&ice0 S%ew dec$0 s"))or!

)i&o!0 fo"nda!iona% %a'o"! and %oad e!c1

S")er s!r"c!"re of main machine is an in!era% s!r"c!"re which consis!s of fron! #oom

rac$0 )'%on0 co"n!erweih! #oom and fron! and #ac$ #racin 0 a%% )ar!s wi%% #e

connec!ed #' )in ro%% which fied #' #%oc$1 Head )ar! is #"c$e!?whee% mechanism

#ac$ )ar! is co"n!erweih! assem#%' which can ad/"s! !he #a%ance of s")er s!r"c!"re1S")er s!r"c!"re is fied on s%ew dec$ #' s"))or! )i&o!0 !he "))er )ar! of !he s"))or!

of 160



)i&o! and !he end )ar! of !he )'%on wi%% #e hined /oin! and %ower )i&o! s"))or! sho"%d

#e we%ded wi!h !o) s"rface of s%ew dec$1 The com)%e!ed s!r"c!"re can wa%e aro"nd

!he s"))or! )i&o! )oin!0 H'dra"%ic c'%inder which %ie #e!ween s%ew dec$ and )'%on ac!s

can achie&e in!era% %"ff of s")er s!r"c!"re1 S%ew s"))or! #earin is mo"n!ed #e!ween

"))er and %ower )edes!a% rin0 "))er )edes!a% rin s"))or!s !he s%ew dec$0 and %ower )edes!a% rin is fied on !he )or!a%1 S%ew dri&in de&ice is fied on !he s%ew dec$0 and

!hro"h o"!)"! ais )inion of s%ewin red"cer0 !he s)"r )inion is meshed wi!h #i ear

rin which is fied "nder !he #earin of %ower )edes!a% rin0 which sha%% !ransmi! "))er

s!r"c!"re !o ro!a!e aro"nd s%ew cen!er1 Pi&o! of !ra&e%in mechanism is we%ded wi!h

s"))or! %e of )or!a%1 This )ar! wi%% #e assem#%ed on /o#si!e0 and !hen we%ded !oe!her1

*1-1*1;1* De!ai%ed s!r"c!"re of "ni! and o)era!in fea!"res

*1-1*1;1*1- 4"c$e! whee% mechanism

4"c$e!?whee% mechanism main%' consis!s of #"c$e! whee% #od'0 #"c$e! whee% a%e0

#earin assem#%'0 rin ch"!e0 s%idin ch"!e0 "ide ch"!e de&ice and #"c$e! whee%

dri&e de&ice e!c1

4"c$e! whee% #od' is ce%% %ess !')e i! has !he meri!s of ra)id%' dischare1

4"c$e! whee% mechanism has nine #"c$e!s !o!a%0 !he' are e&en%' dis!ri#"!ed a! !he

e!erna% of !he whee% #od' circ%e0 and fied #' )ins and #o%!s0 ferromane!ic wearin

resis!ance disassem#%ed #"c$e! !ee!h wi%% #e ins!a%%ed on !he en!rance of !he #"c$e! 0

4"c$e! #%ade )osi!ion has !he )ro!ec!i&e %a'er which is made of wearin resis!ance

e%ec!rode #' #"i%din ") we%din1 In order !o #e con&enien! for discharin !he

ma!eria%0 #"c$e! whee% shaf! re%e&an! hori<on!a% sho"%d se! ") @J !i%! an%e which wi%%

#e ins!a%%ed &er!ica% #"c$e! whee% #od'1 Rin ch"!e sha%% #e ins!a%%ed inside #"c$e!

whee% #od' circ%e0 and . !o -mm a)s sho"%d #e remained #e!ween rin ch"!e and

#"c$e! whee% #od'0 so as !o #e s"re !he #"c$e! can %if! !he coa% rec%aimed from !he

coa% 'ard !o discharin ch"!e which is on !he "))er )ar! of !he #"c$e! whee% #od'0!hro"h s%idin ch"!e !o !he #oom con&e'or0 !hen !hro"h "ide ch"!e de%i&erin a%on

of 160

S"))or! )i&o!

4"c$e! whee%

mechanism

P"%% rodCa#

4"c$e!whee% #oomrac$

Pi!ch oi%c'%inder

P"%% rodP'%on

Co"n!erweih!assem#%'

Co"n!erweih!s!ac$

S%ewinmechanism



#"c$e! whee% #oom con&e'or rec%aimin direc!ion1 The wor$in s"rface of rin ch"!e

and s%idin ch"!e are a%% ins!a%%ed wearin resis!ance %iner eas' re)%aced1

4"c$e! whee% dri&e de&ice ado)!s mechanica%%'?dri&en0 and mechanica%%'?dri&en

de&ice consis!s of mo!or0 f%"id co")%in0 #"c$e! whee% dri&e red"cer 7Bo%%ern90 !or("e

%imi!ed de&ice0 %"#rica!ion s's!em e!c1 4"c$e! whee% dri&e red"cer is or!hoona% ho%%ow

shaf! )%ane! !ransmission i! is com#ined wi!h mo!or and f%"id co")%in in!o one #od'

and wi%% #e fied on #"c$e! whee% shaf! !hro"h e)anded s%ee&e1 Le&er?!')e !or("e

%imi!ed de&ice wi%% #e ins!a%%ed on #"c$e! whee% dri&e red"cer0 which f"nc!ion is when

eca&a!in force of !he #"c$e! eceed -1. !imes of desinin &a%"e0 !he %imi!ed swi!chin !or("e %imi!ed de&ice s!ar! ac!ion0 i! wi%% c"! off !he circ"i! a"!oma!ica%%'0 and carr'

o"! o&er%oad )ro!ec!ion1 3orci#%e %"#rica!ion s's!em consis!in of mo!or and )"m)

sho"%d #e ins!a%%ed on hih s)eed shaf! side of !he red"cer and )ress"re )ro!ec!ion

de&ice sho"%d #e e("i))ed1

*1-1*1;1*1* Lon !ra&e% S!r"c!"re

Tra&e%in mechanism main%' consis!s of X:, dri&e whee% #oie assem#%'0 X:, non

dri&en whee% #oie assem#%'0 e("a%i<er0 rai% c%am)s 7h'dra"%ic s)rin !')e90 anchorin

de&ice0 rai% c%eaner0 end #"ffer0 )in ro%%0 #%oc$ and )i&o! e!c1 X:, dri&e whee% #oie

assem#%' main%' consis!s of dri&e !ro%%e' frame0 &er!ica% !hree?in?one red"cer0 whee%

assem#%'0 midd%e shaf!0 ear#oear case e!c1 Tra&e%in mechanism is ins!a%%ed a!

%ow )ar! of s"))or! %e of )or!a%1 A%% whee%s are !he same s)ecifica!ion0 which is

do"#%e?rim !')e1 A%% ear !ransmission ado)!s !he c%osed s!r"c!"re and rease

%"#rica!ion1 Red"cer ado)!s &er!ica% #e&e%?he%ica% ho%%ow shaf! and s"rface hardened

!oo!h ear red"cer sho"%d #e connec!ed !o midd%e ear shaf! wi!h shrin$in disc which

has !he meri! of com)ac! s!r"c!"re0 sma%% si<e and %ih! weih! e!c1 Tra&e%in

mechanism ado)!s 2223 !o rea%i<e &aria#%e s)eed !ra&e%in1 Norma%%'0 wor$in s)eed

is . mmin0 and !he commissionin s)eed is -. mmin

of 160



*1-1*1;1*1, S%ew "ni! S!r"c!"re

S%ewin mechanism main%' consis!s of s%ewin dri&e de&ice0 !hree rows co%"mn ro%%er

assem#%ed #earin0 )edes!a% rin0 f%ane0 ear0 ear co&er0 and fas!eners1 S%ewin

dri&e consis!s of mo!or0 red"cer0 #ra$e0 !or("e %imi!ed co")%in0 enine #ase and

co&er e!c1 S%ewin mechanism is ins!a%%ed #e!ween )or!a% and s%ew dec$1 Lower )ar!

of %ower )edes!a% rin is fied on !he )or!a%0 whi%e "))er )ar! of %ower )edes!a% rin is

connec!ed wi!h e!erna% rin of %are s%ewin #earin U))er )ar! of "))er )edes!a%

s"))or! !he s%ew dec$0 whi%e %ower )ar! of "))er )edes!a% rin is connec!ed wi!h

in!erna% rin of %are s%ewin #earin S%ewin dri&e is ins!a%%ed a! rear )ar! of s%ew

dec$ dri&e ear on o"!)"! a%e of red"cer is meshed wi!h o"!er ear of %are s%ewin

#earin0 mo!or enera!es !ransmission force !o ma$e s%ew dec$ s%ewin aro"nd )or!a%0 and f"r!her finish main machine s%ewin1

O)era!ion and main!enance of s%ew #earin

Af!er a#o"! - ho"rs o)era!ion0 ins)ec! )re?!ih! !or("e of #o%! a! inner rin and o"!er

rin ， %a!er0 ins)ec!ion in!er&a% is each . ho"rs o)era!ion1 S!o) machine for

ins)ec!ion if a#norma% condi!ions s"ch as noise0 im)ac!0 and a#r")! increase of )ower

occ"r1 Af!er #i #earin is ins!a%%ed0 accordin !o ac!"a% condi!ions0 fi%% %"#rica!in

of 160

Driving device

Small driving gear

Ro%%er #earin in !hree rows

Rotary late

Pede!tal"ear cover



rease meanwhi%e s%ewin !he #earin !o ma$e rease e&en%' dis!ri#"!e "n!i% rease

is s("ee<ed o"! from sea% %i)1 3i%% %"#rica!in rease for in!er&a% of ;ho"rs0 fi%%in

in!er&a% ma' #e shor!ened "nder se&ere en&ironmen!a% condi!ions and d"s!'

condi!ion1 New rease sha%% #e refi%%ed af!er %on !ime s!o) o)era!ion fore and af!er1

*1-1*1;1*1; 4oom con&e'or S!r"c!"re

4oom con&e'or main%' consis!s of con&e'or dri&e0 diamond r"##er?faced

!ransmission )"%%e'0 r"##er?faced #end )"%%e'0 hea&' #o# !a$e ") de&ice0 !ro"h

id%erro")0 re&ersi#%e a"!oma!ic ")ward a%inin id%er0 %ow?%e&e%in id%er ro")0 )ara%%e%

%ower id%ers ro")0 c%eaner0 Po%'es!er con&e'in #e%!0 #oom con&e'or )ro!ec!ion

de&ice 7misa%inmen! de!ec!in de&ice0 )"%%in wire swi!ch and s)eed sensor9 and

!ransmission )ar!1 Dri&in de&ice consis!s of mo!or0 f%"id co")%in0 #ra$e0 &er!ica%

#e&e%?he%ica% ho%%ow shaf! and s"rface hardened !oo!h ear red"cer7SE690 machine

#%oc$ and ho"sin e!c1 Mo!or )ower is !ransferred !o dri&en )"%%e' #' means of

red"cer0 and f"r!her !o !ransmi! #e%! con&e'or !o r"n1 3orward and re&erse

!ransmission wi%% com)%e!e s!ac$in and rec%aimin o)era!ion1

*1-1*1;1*1. S")er s!ee% s!r"c!"re

S")er s!ee% s!r"c!"re main%' consis!s of #"c$e! whee% #oom rac$0 )'%on0

co"n!erweih! #oom0 )i&o!0 #racin0 connec!ion )%a!e0 )i&o! a%e0 and fiin )%a!e e!c1

4"c$e! whee% mechanism is ins!a%%ed a! fron! )ar! of s")er s!ee% s!r"c!"re1 4oom

con&e'or is mo"n!ed on #"c$e! whee% #oom co"n!erweih! "ni! is h"n a! rear )ar! of

co"n!erweih! frame1 The s")er s!ee% s!r"c!"re a%on wi!h i!s a"i%iar' mechanisms

sha%% #e dri&en #' %if!in h'dra"%ic c'%inder !o ma$e %"ff mo!ion aro"nd s"))or! )i&o!

)oin!1

*1-1*1;1*1: L"ff "ni!

*1-1*1;1*1:1-S!r"c!"re

L"ff "ni! is h'dra"%ic %if!in !')e1 i! ado)!s d"a% ac!ion h'dra"%ic c'%inders0 !wo ends of

of 160

-1 Direc!ion di&erse dr"m *1 C%eanser ,1 4e%! ;1 Id%er ro") .1 4e%! con&e'or )ro!ec!ion de&ice :1 Hammer !a$e?") de&ice @1 S"))or!in hine )edes!a% 1 Pi%%ar K1 Ro!ar' )%a!e -1 Dri&en dr"m --1 Dri&in de&ice

1

2

3 4 5 8

67

10

11

9



!he c'%inders wi%% #e connec!ed !o s%ew dec$ and !he )'%on se)ara!e%' wi!h )i&o! 0

!hro"h !he !e%esco)ic c'%inder rea%i<e !he s")er s!ee% s!r"c!"re %if!in1 Lif!in h'dra"%ic

mechanism of main machine main%' consis!s of %if!in h'dra"%ic s!a!ion0 h'dra"%ic

#%oc$s0 h'dra"%ic c'%inders0 )i)e%ine0 )i)e /oin!0 hoses0 and sea% rins1 Lif!in h'dra"%ic

s!a!ion consis!s of mo!or0 h'dra"%ic )"m)0 e%ec!romane!ic con!ro% &a%&es0 oi% fi%!ers0o&erf%ow &a%&es0 h'dra"%ic?con!ro% chec$ &a%&es0 a!e &a%&es0 )i)e%ines0 )i)e /oin!s0

sea% rins0 )ress"re a"es0 %i("id %e&e%!em)era!"re a"es and oi% drain &a%&es1 L"ff

ac!ion is carried o"! #' e)ansion of h'dra"%ic c'%inder1 H'dra"%ic s's!em sha%% ass"re

d"a% h'dra"%ic c'%inders wor$ a! !he same !ime !o rea%i<e a safe0 s!a#%e0 re%ia#%e wor$

of %if!in s's!em1 S!ar!0 s!o)0 "n%oadin 7o&er)ress"re )ro!ec!ion9 of )"m) sha%% #e

carried o"! in h'dra"%ic s!a!ion1 3%ow ma' #e ad/"s!a#%e wi!hin a%%owa#%e sco)e1 6hen

am#ien! !em)era!"re is !oo %ow0 oi% sha%% #e hea!ed if condi!ions %i$e o&er?!em)era!"re0

o&er)ress"re0 and cho$in of oi% fi%!er occ"r0 warnin sina% sha%% send off !o rea%i<e

o&er%oad )ro!ec!ion1 Lif!in h'dra"%ic c'%inder ma' #e s!o))ed and main!ained a! an'

)osi!ions1

H'dra"%ic s's!em consis!s of h'dra"%ic )ower s!a!ion and )i)e%ine e!c1 Considerin

a#o"! !he wor$in en&ironmen! is o"!door and m"ch d"s!0 h'dra"%ic )"m) s!a!ion

ado)!s ca#ine!?!')e s!r"c!"re1 Manome!er and !hermome!er sha%% #e ins!a%%ed for

indica!in !he )ress"re and !he !em)era!"re1 A! !he same !ime0 )ro!ec!ion aains!

o&er)ress"re de&ice sho"%d #e ins!a%%ed !o ens"re %if!in "ni! o)era!in safe%' and

re%ia#%'1 This s's!em can carr' o"! !he )"m) s!ar!in0 s!o))in0 "n%oadin

7o&er)ress"re )ro!ec!ion90 3%ow ma' #e ad/"s!a#%e wi!hin a%%owa#%e sco)e1 6hen

am#ien! !em)era!"re is !oo %ow0 oi% sha%% #e hea!ed if condi!ions %i$e o&er?!em)era!"re0

o&er)ress"re0 and cho$in of oi% fi%!er occ"r0 warnin sina% sha%% send off !o rea%i<e

o&er%oad )ro!ec!ion1 So as !o ma$e %if!in h'dra"%ic c'%inder !o #e s!o))ed and

main!ained a! an' )osi!ions1

*1-1*1;1*1:1*Ca"!ions d"rin o)era!ion

a1 3i%!er sha%% #e ins!a%%ed a! oi% in%e! and o"!%e! of )"m)0 which sha%% )re&en! )o%%"!ed

)ar!ic%es from damain )ar!s1 Once fi%!er of re!"rn oi% is cho$ed0 warnin sina%

sha%% a"!oma!ica%%' send off o)era!ion sha%% #e s!o))ed0 o)era!ion ma' s!ar! on%'

af!er fi%!er is c%eaned or re)%aced1

#1 3re("en!%' o#ser&e )ress"re0 s)eed and !em)era!"re !o see whe!her !he' are

norma% 7norma% wor$in !em)era!"re is -.@ 90 if a#norma% condi!ions occ"r0℃

("ic$%' find o"! and re)air fai%"re1

c1 3re("en!%' o#ser&e whe!her oi% is %ea$ a! /oin! s"rface of e%emen!s0 )i)e%ine and

oi% c'%inder0 o#ser&e whe!her a#norma% noise occ"rs if an' one of !he a#o&e

condi!ions occ"r0 ("ic$%' find o"! and re)air fai%"re1

d1 6hen !he e("i)men! s!o)s0 swi!ch sho"%d #e in s!o) )osi!ion1

*1-1*1;1*1:1,Main!enance and Ser&ices

a1 The h'dra"%ic )"m) s!a!ion sho"%d #e fre("en!%' main!ained and ser&iced1

of 160



C%eanness of h'dra"%ic oi% sha%% #e main!ained accordin !o re("iremen! s)ecified

in re%e&an! s!andard1 O!herwise0 e%emen! ma' #e damaed and ser&ice %ife ma'

#e affec!ed1 H'dra"%ic oi% sha%% #e re)%aced a! %eas! once a 'ear1 3i%!er sha%% #e

c%eaned or re)%aced if oi% is re)%aced1 New h'dra"%ic oi% fi%%ed m"s! #e fi%!ered and

!hen fi%% in1

#1 D"rin !he )rocess of o)era!ion0 fre("en!%' chec$ whe!her )i)e%ine and e%emen!s

are )ro)er%' sea%ed0 if %ea$ae occ"rs0 sea%in )ar!s sha%% #e re)%aced in !ime1

c1 If !he h'dra"%ic s!a!ion is no! "sed for %on !ime0 )eriodic s!ar! of )"m) s!a!ion

sho"%d #e needed 7once for -*mon!hs9 and "n%oadin %if!in ac!ion sho"%d #e

done se&era% !imes !o a&oid an' corrosion on )ar!s of s's!em1

d1 Common fa"%!s and fa"%!s remo&a% me!hod

3ai%"re s'm)!oms Possi#%e ca"ses Possi#%e ca"ses

Mo!or does no!

ro!a!e or ma$es

#"<< noise

7-9 )ro&ide )ower s"))%'

7*9 Lac$ of )hase

7,9 3ai%"re of e%ec!rica% circ"i!

7;9 Damae of mo!or

7-9 To s"))%' )ower

7*9 Re)%ace f"se

7,9 Chec$ circ"i! and c%ear

fai%"re

7;9 Re)air or re)%ace

O"!)"! of )"m) f%ow

sha%% no! mee! !he

re("iremen!0 and

noise %e&e% increases

7-9 Low oi% %e&e% in oi% !an$

7*9 Re&erse ro!a!ion of )"m)

7,9 Air %ea$ae a! oi% s"c$ in%e!

7;9 Damae of )"m)

7-9 Refi%% oi%

7*9 Ad/"s! )hase

7,9 Ec%"de !he fai%"re

7;9 Re)air or re)%ace

Serio"s hea!in?")

of )"m)

7-9 Same as a#o&e 7-9

7*9 Same as a#o&e 7*9

7,9 Disa%inmen! #e!ween mo!or

and )"m) a%e

7-9 Same as a#o&e 7-9

7*9 Same as a#o&e 7-9

7,9 Re?ad/"s! a%inmen!

Press"re no! #"i%!

") in s's!em

7-9 2a%&e core of o&erf%ow &a%&e is

#%oc$ed or dam) ho%e is cho$ed

7*9 O&erf%ow &a%&e is damaed

7,9 E%ec!romane!ic &a%&e -; does

no!

chane o&er7;9 Press"re a"e is damaed

7-9 C%ear or o)en dam)

ho%e

7*9 Re)air or re)%ace

7,9 Re)air or re)%ace

7;9 Re)%ace

Oi% c'%inder e)ands

or con!rac!s !oo

s%ow%'

7-9 Press"re of o&erf%ow &a%&e

does no!

reach se! &a%"e

7*9 3ai%"re in o&erf%ow &a%&e

7,9 An%e of s%o)in cam )%a!e of

)"m) is %ess

7;9 O)enin of non?re!"rn !hro!!%e

&a%&e is %ess

7-9Re?ad/"s! )ress"re

7*9Remo&e s"ch fai%"re

accordin !o a#o&e

men!ioned me!hod

7,9Increase an%e of s%o)in

cam )%a!e

7;9 Same as 7-9

of 160



Oi% c'%inder can no!

s!a' a! a random

)osi!ion

7-9 H'dra"%ic one?wa' &a%&e is

#%oc$ed or damaed

7*9 E%ec!romane!ic &a%&e -. is

#%oc$ed or damaed

7-9 C%ean0 re)air or re)%ace

7*9 Re)air or re)%ace

Oi% c'%inder does no!e)and or con!rac!

7-9 E%ec!romane!ic &a%&e doesno!

chane o&er

7*9 Serio"s %ea$ae in oi% c'%inder

7,9 Thro!!%e &a%&e is c%osed

7-9Chec$ whe!her )ower s"))%' is norma% If i! is

norma%0 c%ean or re)%ace

&a%&e

7*9 Re)air oi% c'%inder

7,9 Ad/"s! o)enin of

!hro!!%e &a%&e

*1-1*1;1*1@ Limi!ed swi!ches

Limi!ed swi!ches de&ice consis!s of #oom #oom rac$ an!i?co%%ision de&ice0 s%ewin

an%e %imi!0 S%ewin %"ff cross?s's!em %imi!0 %on !ra&e% dri&e end %imi!ed swi!ches and

#oom %"ff %imi!ed swi!ches1

a1 4oom rac$ an!i?co%%ision de&ice= 3LT*?I swi!ch sha%% #e ins!a%%ed a! !wo sides of

midd%efron! )ar! of head #oom1 6hen #"c$e! whee% #oom !ra&e%s0 if s!ee% wire

ro)e !o"ches coa% )i%e or o!her o#s!ac%e0 swi!ch sha%% #e ac!"a!ed !o send off

sina%0 mean!ime )ower s"))%' of s%ewin mo!or and !ra&e% mo!ors wi%% #e c"! off

in order !o )re&en! head #oom rac$ from co%%idin wi!h o#s!ac%es1

#1 S%ewin an%e and s%ewin %"ff %imi!= 6LCA-* !ra&e% swi!ches sha%% #e ado)!ed

s%ewin an%e %imi!ed swi!ch is ins!a%%ed #e!ween s%ew dec$ and )'%on !o con!ro%s%ewin sco)e of #"c$e! whee% #oom "nder !he e("i)men! is in wor$in s!a!"s of

s!ac$inrec%aimin or "nder condi!ion of cross?s's!em s%ewin %"ff %imi!ed swi!ch

is ins!a%%ed #e!ween )'%on and s%ew dec$ !o con!ro% %if!in sco)e "nder condi!ion

of cross?s's!em s%ewin1

c Lon !ra&e% dri&e end %imi!= 6LCA-* swi!ch is ado)!ed0 and sha%% #e ins!a%%ed on

non dri&en whee% #oie assem#%' of %on !ra&e% mechanism !o con!ro% !ra&e%

sco)e1

d L"ff %imi! of #oom rac$= 6LCA-* !ra&e%in swi!ch wi%% #e ado)!ed and ins!a%%ed

#e!ween s%ew dec$ and )or!a% !o con!ro% %"ff %imi! sco)e of e("i)men! #"c$e!whee% #oom 1

e Limi!ed swi!ch for !ri))er car 6LCA-* swi!ch sho"%d #e ado)!ed for !ri))er car

Limi!ed swi!ch0 I! wi%% #e ins!a%%ed a! !ri))er car %"ff "ni! !o con!ro% !he %e&e% of

s!ac$in and rec%aimin of !he !ri))er car1

*1-1*1;1*1 De!ec!ion de&ice

De!ec!ion de&ice consis!s of !ra&e%in dis!ance de!ec!ion de&ice0 s%ewin an%e

de!ec!ion de&ice0 %"ff an%e de!ec!ion de&ice and ma!eria% %e&e% de!ec!ion de&ice1

Tra&e%in dis!ance de!ec!ion de&ice is ins!a%%ed on rear )ar! #"ffer of !ra&e%in

of 160



mechanism !o de!ec! !ra&e% dis!ance1 Meanwhi%e0 i! wi%% de!ec! !ra&e% dis!ance "nder

wor$in condi!ion of a"!oma!ic s!ac$inrec%aimin and wi%% de!ec! %imi! for !ra&e% end1

S%ewin an%e de!ec!ion de&ice is ins!a%%ed on dri&e ear of s%ewin "ni! !o de!ec!

s%ewin an%e of #"c$e! whee% #oom rac$ Meanwhi%e0 i! wi%% rea%i<e !o con!ro% !he

wor$in condi!ion of a"!oma!ic s!ac$inrec%aimin and con!ro% !he f"nc!ion of !he end%imi!ed swi!ch Lif!in an%e de!ec!ion de&ice is ins!a%%ed on s"))or! )i&o! !o de!ec!

%if!in an%e of #"c$e! whee% #oom rac$1 i! wi%% rea%i<e !o con!ro% !he wor$in condi!ion

of a"!oma!ic s!ac$inrec%aimin and con!ro% !he f"nc!ion of !he end %imi!ed swi!ch

Ma!eria% %e&e% de!ec!ion de&ice is ins!a%%ed a! fron! )ar! of #"c$e! whee% #oom rac$ !o

de!ec! ma!eria% )osi!ion #e%ow #"c$e! whee%1 Meanwhi%e0 i! wi%% con!ro% !he wor$in

condi!ions of a"!oma!ic s!ac$in

*1-1*1;1*1K Cen!ra% %"#rica!ion de&ice

Cen!ra% %"#rica!ion de&ice consis!s of #"c$e! whee% cen!ra% %"#rica!ion de&ice0 !ra&e%in

cen!ra% %"#rica!ion de&ice0 %if!in cen!ra% %"#rica!ion de&ice and s%ewin cen!ra%

%"#rica!ion de&ice1 4"c$e! whee% cen!ra% %"#rica!ion de&ice is ins!a%%ed a! head of fron!

#oom rac$0 which %"#rica!es !wo #earin sea!s of #"c$e! whee% mechanism Tra&e%in

%"#rica!ion de&ice is ins!a%%ed on !ra&e% !ro%%e' #rac$e!0 which %"#rica!es #earin of

whee% a%e1 Lif!in cen!ra% %"#rica!ion de&ice is ins!a%%ed near %"ff "ni!0 which %"#rica!es

h'dra"%ic c'%inder and !he )i&o! #earin of !he s"))or! )i&o!1 S%ewin cen!ra%

%"#rica!ion de&ice is ins!a%%ed on )or!a% )%a!form0 which %"#rica!es !hree rows co%"mn

ro%%er #earin assem#%' of s%ewin mechanism1

Cen!ra% %"#rica!ion de&ice of #"c$e! whee% consis!s of e%ec!rica% )"m)0 hih )ress"re

hose0 fi%!er0 dis!ri#"!or0 )i)e%ine and accessories

The dis!ri#"!or ado)!s s%ice feedin mode0 )ress"re oi% sen! #' e%ec!rica% )"m) ma$e

!he )%"ner in !he dis!ri#"!or enera!e feedin and reci)roca!in mo!ion order%'0 and

!he oi% wi%% #e forced0 ("an!ified and ordered sendin !o each %"#rica!in )oin!s

*1-1*1;1*1- Tri))er car

3"%%' f"nc!iona% !ri))er car main%' consis!s of sin%e?whee% non dri&en whee% #oie

assem#%'0 main !ri))er car and ")?and?down a"i%iar' !ri))er car0 main !ri))er car #e%!

con&e'or0 a"i%iar' !ri))er car %"ff mechanism0 !ri))er car s!ee% s!r"c!"re0 head coa%

ch"!e0 %in$ae assem#%' and a"i%iar' !ri))er car #e%! con&e'or e!c 0 which f"nc!ion

sho"%d #e a))%ica#%e for s!ac$in and rec%aimin wor$ condi!ion1 D"rin !he )rocess of

s!ac$in0 coa% comin from !he #e%! con&e'or wi%% dro) on !ri))er car con&e'or !hro"h

a"i%iar' !ri))er car con&e'or &ia !ransfer ch"!e0 !hen coa% wi%% #e de%i&ered !o midd%e

ch"!e !hro"h head )ar! coa% ch"!e and !ransferred !o #oom #e%! con&e'or0 #' which

ma!eria%s are con&e'ed and !hrew down !o coa% 'ard1 D"rin !he )rocess of

rec%aimin0 #"c$e! whee% mechanism wi%% !a$e coa% from coa% 'ard !o dro) on #oom

#e%! con&e'or0 !hro"h !ransfer ch"!e coa% wi%% #e de%i&ered !o 'ard con&e'or of

s's!em1 Tri))er car %adder and )%a!form sha%% #e ins!a%%ed on !he !ri))er car0 wa!er

s)rin$%in s's!em and wa!er so"rce de&ice and )ower con!ro% ca#%e ree% dr"m wi%%#e ins!a%%ed on !ri))er car #o!!om #eam1 The !ri))er car wi%% #e connec!ed wi!h main

of 160

Sin%e?whee% non dri&enwhee% #oie assem#%'

Main !ri))er car #e%! con&e'or

Tri))er car s!ee%s!r"c!"re

Tri))er car%"ffin mechanism

Tri))er car



machine de)endin on connec!in rod assem#%'1 E%ec!rica% room is ins!a%%ed on

#o!!om #eam1

*1-1*1. O)era!ion mode and fea!"res of !he e("i)men!

*1-1*1.1- Sec!ion- S's!em S"r&e'

There is one se! of #"c$e! whee% s!ac$er rec%aimer7Drawin No= D5K@--ST19 in !his

)ro/ec!0 !he e("i)men! wi%% #e %aid o"!0 which can s!ac$ coa% from !wo sides of coa%

'ard0 can rec%aim coa% from coa% 'ard and !ransmi! coa% o"! !hro"h 'ard con&e'or0Power s"))%'7ca#%e ree% dr"m9 is %oca!ed in midd%e of !ra&e%in dis!ance of 4"c$e!

whee% s!ac$er rec%aimer1

*1-1*1.1* Mechanica% o)era!in mode and fea!"re

*1-1*1.1*1- S!ac$in o)era!ion )rocess

S!ac$in o)era!ion )rocess inc%"des !ra&e%in?orien!ed s!ac$in0 ro!ar'?orien!ed

s!ac$in and s)o! s!ac$in1

a9 In!ermi!!en! !ra&e%in s!ac$in

7Refer !o )rocess drawin90 ma!eria% is s!ac$ed %a'er #' %a'er row #' row in an

in!ermi!!en! !ra&e%in s)o! manner1 S!ac$in of e("i)men! s!ar!s from !he firs! )oin! -?

- of !he firs! row0 meanwhi%e0 )i%e heih! de!ec!or wi%% meas"re heih! of each s!ac$ed

)i%e 7or con!ro%%ed ar!ificia%%'0 fo%%owin !he same90 !he de!ec!or sends off command

sina% !o con!ro% !he !ra&e% mechanism !o ma$e a minor mo&emen!1 S!ac$in

con!in"es )i%e #' )i%e "n!i% i! reaches !he s)ecified sco)e of !ra&e%in !o chane o&er !o

ne! row0 s!ac$in con!in"es in re&erse direc!ion from *?- 6hen s!ac$in of

e("i)men! finishes !he firs! %a'er of a%% rows0 i! wi%% chane o&er !o s!ac$in of !he

second %a'er0 and !he %i$e "n!i% i! finishes s!ac$in of !he %as! )i%e1 In!ermi!!en! !ra&e%in

s!ac$in )rocess ma' form rec!an"%ar ma!eria% )i%e !herefore i!s "!i%i<a!ion ra!io of

of 160

-1 Me!a% s!r"c!"re of main !ai% car! *1 4e%! con&e'or of main !ai% car! ,1 Sin%e?whee% dri&en %oo)whee% machine ;1 2aria#%e am)%i!"de mechanism of a"i%iar' !ai% car! .1 A"i%iar' !ai% !r"c$

1 2 3 4 5



s!oc$'ard is hiher wi!h %ess d"s!0 which is he%)f"% !o ad/acen! en&ironmen!1 As !o

differen! !ransmi!!ed ("an!i!'0 %en!h of s!ac$in can #e ad/"s!ed0 in !his wa' re%a!i&e%'

re"%ar )i%e ma' #e s!ac$ed1

In!ermi!!en! !ra&e%in s!ac$in

#9 Con!in"o"s ro!ar' s!ac$in

7Refer !o )rocess drawin90 heih! of #oom rac$ is se! as !he same of )rese! heih! of

s!ac$in0 #oom rac$ s!ac$s in o"! and #ac$ ro!ar' manner "n!i% se! !imes are me!0 and

!hen !ra&e% mechanism ma$es a minor se! mo&emen!0 in se("en! order -?*?,0

o)era!ion wi%% con!in"e1 Ro!ar' s!ac$in )rocess in !his occasion which !ransmission

("an!i!' of raw ma!eria% is no! con!in"o"s or re%a!i&e%' %es0 %en!h of s!ac$ed )i%e ma'

#e )rese! accordin !o !ransmission ("an!i!' !o form a re%a!i&e%' re"%ar )i%e0 !herefore

a #ig#

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Con!in"o"s ro!ar' s!ac$in

c9 In!ermi!!en! ro!ar' in!ermi!!en! !ra&e%in s)o! s!ac$in

In!ermi!!en! ro!ar' in!ermi!!en! !ra&e%in s)o! s!ac$in sha%% refer !o )rocess drawin

of in!ermi!!en! ro!ar' in!ermi!!en! !ra&e%in s)o! s!ac$in1 S!ac$in o)era!ion s!ar!s

from !he firs! )i%e %a'er #' %a'er in order !o red"ce d"s!1 Heih! de!ec!or wi%% send off

command ins!r"c!ion !o chane o&er ne! %a'er "n!i% !he %as! %a'er is finished1 Heih! of

#oom rac$ is $e)! "nchaned #oom rac$ wi%% ro!a!e accordin !o )rese! direc!ion and

an%e !o !he second )i%e0 s!ac$in o)era!ion con!in"es af!er #oom rac$ arri&es a!

ro!a!ion sco)e0 !ra&e% mechanism sha%% mo&e in a )rese! minor dis!ance "n!i% s!ac$in

reaches a )rese! )i%e %en!h0 o)era!ion ma' s!o)1

In!ermi!!en! ro!ar' in!ermi!!en! !ra&e%in s)o! s!ac$in

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*1-1*1.1*1* Rec%aimin o)era!ion )rocess

Rec%aimin )rocess inc%"des ro!ar' %a'er rec%aimin and s)o! s%o)e rec%aimin1

a9 Ro!ar' %a'er rec%aimin

7Refer !o ro!ar' %a'er rec%aimin )rocess drawin90 accordin !o i!s )i%e heih!0 i! is

di&ided in!o %a'er s"#sec!ion rec%aimin and ro!ar' %a'er non?s"#sec!ion rec%aimin1

The firs! o)era!in mode：La'er s"#sec!ion a"!oma!ic rec%aimin= firs! of a%%0 dri&er

o)era!es !he s!ac$er rec%aimer !o !ra&e%0 ro!ar' and %"ff mechanism !o mo&e #"c$e!

whee% !o s!ar!in )oin! of !o) %a'er of )i%e 7sin%e )osi!ionin ro!a!ion90 rec%aimin s!ar!s

i!s o)era!ion "nder con!ro% of ro!a!ion0 when i! reaches !o a )rese! ro!a!ion sco)e0

!ra&e% mechanism wi%% ma$e a minor )rese! dis!ance 7feedin ("an!i!'90 accordin !o

)rese! %en!h of ma!eria% s"))%' sec!ion Lm 7or )rese! ro!ar' !imes90 af!er rec%aimin of

!he firs! %a'er is finished0 o)era!ion chanes o&er !o ne! %a'er ro!ar' an%e of each

%a'er is de!ermined #' an%e of re)ose and n"m#er of %a'ers %"ff heih! is de!ermined#' )rese! n"m#er of %a'ers0 !ra&e%in dis!ance is de!ermined #' feedin ("an!i!'1

6hen rec%aimin of !he #o!!om %a'er is finished0 rec%aimin wi%% chane o&er !he ne!

sec!ion1 4"c$e! whee% wi%% #e )%aced a! s!ar! )oin! of !o) %a'er of !he second sec!ion0

rec%aimin o)era!ion con!in"es Len!h of ma!eria% s"))%' sec!ion is )rese! accordin

!o )rinci)%e !ha! #oom rac$ does no! !o"ch ma!eria% )i%e1

The second o)era!in mode：Ro!ar' %a'er non?s"#sec!ion rec%aimin= i!s wor$in

efficienc' is !he hihes! !o a&oid o&er%oad daner of #"c$e! whee% and #oom rac$

ca"sed #' co%%a)se of ma!eria% )i%e0 which is s"i!a#%e in s!ac$in %ow and shor!

ma!eria% )i%e1 4oom rac$ canno! !o"ch ma!eria% )i%e1 In order !o rea%i<e )"r)oseRo!ar' %a'er ("an!i!a!i&e rec%aimin0 "nder semi?a"!oma!ic con!ro%0 ro!ar' s)eed of

#oom rac$ sho"%d chane accordin !o -COS0 and ma$e f"r!her feed#ac$

accordin !o c"rren! of #"c$e! whee% dri&e mo!or1 Norma%%'0 ro!ar' an%e is -J@J0

ro!ar' s)eed ado)!s fre("enc' con&ersion s)eed wi!hin -J:J accordin !o

-COS0 if i! is wi!hin :J@J0 sho"%d #e :J1

Ro!ar' %a'er rec%aimin

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#9 S)o! s%o)e rec%aimin 7end face rec%aimin9

Refer !o s)o! s%o)e rec%aimin 7end face rec%aimin9 )rocess drawin0 i! is a $ind of

wor$in )rocess which is firs! s!ac$in0 firs! rec%aimin0 in!ermi!!en! o)era!ion0 and i!s

wor$in efficienc' is !he %owes!1 D"rin !he )rocess of o)era!ion0 ma!eria% )i%e easi%'

co%%a)ses and res"%!s in o&er%oad of #"c$e! whee%1 6hen dri&er ado)!s !he a#o&e

se&era% me!hods of rec%aimin0 dri&er sho"%d rec%aim coa% from !o) %a'er of ma!eria%

)i%e0 and sho"%d o#ser&e condi!ion of ma!eria% )i%e a! a%% !ime !o a&oid !ha! head or

#o!!om of #oom rac$ !o"ches or co%%ides ma!eria% )i%e d"rin s%ewin o)era!ion of

#"c$e! whee%1 In order !o a&oid damain !he e("i)men!0 con!in"o"s !ra&e%in

rec%aimin mode of Lon !ra&e% is no! a%%owed1

S)o! s%o)e rec%aimin

*1-1*1: O)era!ion re"%a!ions of e("i)men!

*1-1*1:1- O)era!in re"%a!ions of !he mechanica% )ar!s

O)era!ion mode

a1 Sin%e?ac!ion o)era!ion

Each mechanism of #"c$e! whee% s!ac$errec%aimer sha%% ma$e se)ara!e

s!ar!s!o) o)era!ion in o)era!or ca#in1

#1 In!er%oc$ o)era!ion

6hen #"c$e! whee% s!ac$errec%aimer ma$es in!er%oc$ o)era!ion0 !he fo%%owin

o)era!ion )roced"res sha%% #e o#ser&ed0 o!herwise i! wi%% no! o)era!e1

7-9 S!ac$in in!er%oc$ o)era!ion )roced"re

Transfermidd%e ch"!e #aff%e )%a!e is c%osed a"i%iar' !ri))er wi%% #e %"ffed !o s!ac$in

)osi!ion 4"c$e! whee% #oom con&e'or carries o"! s!ac$in o)era!ion?main !ri))er car

con&e'or carries o"! s!ac$in o)era!ion and 'ard con&e'or a%so carries o"! s!ac$ino)era!ion1

of 160



6hen !he :$2 .H< H2 com)"!er is ac!i&a!ed0 !he &o%!ae of )ower is !ransformed

in!o ,2 .H< !hree?)hase )ower1 I! can #e "sed as )ower s"))%' for com)%e!e "ni!

con!ro%0 i%%"mina!ion0 main!enance and cen!ra% %"#rica!ion !hro"h !he iso%a!ion swi!ch

2- 5S- in !he -+- L2 e%ec!rica% )ane%1

7-9 Con!ro% )ower so"rce= ser&es as !he com)%e!e "ni! con!ro% )ower so"rce af!er i!

oes !hro"h !he iso%a!ion swi!ch 2- 5S- and !hen !he con!ro% and iso%a!ion

!ransformer 2- T- 7～,2～**291

7*9 I%%"mina!ion )ower= ser&es as !he com)%e!e "ni! i%%"mina!ion and soc$e! )ower

af!er i! oes !hro"h !he iso%a!ion swi!ch 2- 5S- and !hen !he circ"i! #rea$er 2,

(-1

7,9 Main!enance )ower= ser&es as !he com)%e!e "ni! main!enance )ower af!er i! oes

!hro"h !he iso%a!ion swi!ch 2- 5S- and !hen !he circ"i! #rea$er 2, (-1

7;9 Cen!ra% %"#rica!ion )ower= ser&es as !he com)%e!e "ni! cen!ra% %"#rica!ion )ower

af!er i! oes !hro"h !he iso%a!ion swi!ch 2- 5S- and !hen !he circ"i! #rea$er 2.

5-1

*1-1*1:1,1, Dis!ri#"!ion of e%ec!rica% s's!em

E%ec!rica% e("i)men! of !his s's!em are dis!ri#"!ed in !he e%ec!rica% room and o)era!or

ca#1

*1-1*1:1,1,1-E%ec!rica% room

a1 H2 room

7-9 Con!ro% !ransformer H2- T-1

7*9 D'namic !ransformer H2* T-1

7,9 H2 in?comin circ"i! of !he -+A H2 e%ec!rica% )ane%1

7;9 H2 feed#ac$ circ"i! of !he -+4 H2 e%ec!rica% )ane%1

#1 L2 room

7-9 -+- L2 e%ec!rica% )ane%= L2 )ower circ"i!1

7*9 -+* L2 e%ec!rica% )ane%= PLC main s!a!ion and a"i%iar' con!ro% circ"i!1

7,9 -+, L2 e%ec!rica% )ane%= con!ro% circ"i! for !he crane !ra&e% mechanism0 ca#%e

dr"m0 and rai% c%am)in de&ice1

7;9 -+; L2 e%ec!rica% )ane%= con!ro% circ"i! for !he s%ewin0 %if!in0 wa!er s)ra'in0

in!ermedia!e sec!ion ho))er dam)er0 and #"c$e! whee% "ide !hro"h1

7.9 -+; L2 e%ec!rica% )ane%= con!ro% circ"i! for !he #"c$e! whee%0 #oom #e%!0

a"i%iar' !rai%er a%!erna!ion0 and !rai%er #e%!1

c1 O)era!or ca#

of 160



-1 *+- %ef! side o)era!ion )%a!form= !here are a"es and o)era!ion swi!ches %oca!ed1

7-9 Ga"e= indica!or on !he :$2 H2 com)"!er )ower s"))%'

7*9 Indica!or= indica!ions of H2 )ower C4 c%osin and o)enin

7,9 4"!!ons wi!h %ih!s= indica!ions of con!ro% )ower so"rce c%osin and o)enin

7;9 4"!!ons wi!h %ih!s= indica!ions of con!ro% )ower so"rce c%osin and o)enin

7.9 4"!!ons= %oosenin and !ih!enin of !he !rai% c%am)in de&ice

7:9 4"!!ons= c%osin and o)enin of con!ro% )ower so"rce C4

7@9 Main order swi!ch= ac!i&a!ion and deac!i&a!ion of !he wi)er

79 Main order con!ro%%er= mo&in0 s!o))in and re!rac!in of !he crane1

*1 *+* rih! o)era!ion )%a!form= o)era!ion #"!!ons and swi!ches are %oca!ed1

7-9 M"shroom #"!!on= emerenc' sh"!down #"!!on 7in case of an' acciden!9

7*9 Transferrin swi!ch= con!ro% of s!ac$ rec%aimer 7rec%aimin0 sh"!down and

!a$in9

7,9 Transferrin swi!ch= se%ec!ion of o)era!ion mode 7sin%e o)era!ion0 in!er%oc$0

and semia"!oma!ic9

7;9 Transferrin swi!ch= !ransferrin con!ro% of a"i%iar' !rai%er 7chanin of coa%

s!ac$in0 s!o))in and !a$in !ransferrin9

7.9 4"!!on= s!ar!") !he crane and i&e o"! a%arm1 Sina%s are res!ored

7:9 4"!!on= o)era!ion of %if!in oi% )"m) and con!ro% of deac!i&a!ion

7@9 Main order swi!ch= se%ec!ion of hih s)eed and %ow s)eed of !he crane

79 Main order swi!ch= s's!em in!er%oc$ 7in!er%oc$ and disconnec!ion9

7K9 Main con!ro%%er= s%ewin 7%ef!0 s!o) and rih!9

7-9 Main con!ro%%er= %if!in 7")0 s!o) and down9

7--9 4"<<er= fai%"re a%arm1

,1 *+, L2 con!ro% )ane%= main and a"i%iar' con!ro% circ"i! of !he PLC )roram con!ro%1

;1 Proramma#%e end PT= "sed for e("i)men! moni!orin

7-9 S!a!e dis)%a'= r"nnin s!a!es of each mechanism of !he s!ac$er rec%aimer are

dis)%a'ed

7*9 Posi!ion %imi!in dis)%a'= ac!i&a!ion of !he )ro!ec!ion )osi!ion %imi!er of each

mechanism of !he s!ac$er rec%aimer is dis)%a'ed

7,9 3ai%"re %is!= )resen! fai%"re a%arm %is!s are dis)%a'ed

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7;9 Parame!er se!!in= se!!in of %if!in and s%ewin !imes d"rin o)era!ion of

semia"!oma!ic s!ac$ rec%aimer1 Man"a% in!err")!ion and #"!!on disconnec!ion

are carried o"! d"rin semi a"!oma!ic o)era!ion )rocess

7.9 C"rren! indica!ion= dis)%a' of mo!or c"rren! of #oom con&e'or #e%!0 !rai%er #e%!0

s!ac$ rec%aimer0 crane0 and s%ewin de&ice

7:9 Dii!a% dis)%a'= !ra&e% dis!ance0 s%ewin an%e and %if!in an%e of !he crane

7@9 Sin%e ac!i&a!ion con!ro%= sin%e ac!i&a!ion of #oom con&e'or #e%!0 s!ac$

rec%aimer0 in!ermedia!e sec!ion ho))er dam)er0 rec%aimer "ide !hro"h0 !rai%er

#e%! and oi% hea!er1

*1-1*1:1,1; O)era!ion and se("ence d"rin )re)ara!ion=

4efore !he ac!i&a!ion of !he e("i)men!0 o)era!ors are re("ired !o %if! ") !he anchorin

man"a%%' and chec$ !he C4 is com)%e!e%' c%osed on each con!ro% )ane%s in !hee%ec!rica% room1 C%ose !he C4 s of H2 )ower0 con!ro% )ower so"rce0 and d'namic

)ower1 Loosen !he rai% c%am)in de&ice and se%ec! a con!ro% mode1 The s)ecific

o)era!ion me!hod and se("ence are shown in !he fo%%owin=

*1-1*1:1,1;1-Lif!in of anchorin

O)era!ors are re("ired !o man"a%%' %if! ") !he anchorin a! !wo?side #oies0 in order !o

c%ose !he anchorin %imi!s a! !wo sides

*1-1*1:1,1;1*C%osin of H2 )ower

En!er !he e%ec!rica% room and chec$ !he -+A H2 )ower )ane% &o%!ae dis)%a' a"e

has !he com)"!er )ower wi!h :$2 H2 %oad1 If !he com)"!er )ower :$2 is norma%0

c%osin of !he H2 C4 can #e done1

Press !he H2 PO6ER C4 CLOSING on !he -+# H2 e%ec!rica% )ane% !o c%ose !he C41

Af!er !he C4 is c%osed0 !he indica!or of H2 PO6ER C4 CLOSED is on1 A! !his !ime0

C4 of !he H2 )ower is c%osed1

*1-1*1:1,1;1,C%osin of con!ro% )ower so"rce C4

C4 of con!ro% )ower so"rce can #e c%osed af!er C4 of !he H2 )ower is c%osed1

3irs! en!er !he o)era!or ca#1 Use $e's !o c%ose !he EY S6ITCH on !he %ef! o)era!ion

)%a!form #efore c%osin !he con!ro% )ower so"rce C41 Press !he CONTROL PO6ER

SOURCE C4 CLOSING #"!!on on !he %ef! o)era!ion )%a!form and !he CONTROL C4

CLOSED indica!or wi%% #e on0 indica!in c%osin of con!ro% )ower so"rce is finished1

No!e= !he PLC )roramma#%e con!ro%%er and PT )roramma#%e end are eneri<ed for

%on !erm0 which is no! inf%"enced #' !he con!ro% )ower so"rce

*1-1*1:1,1;1;C%osin of )ower s"))%' C4

The c%osin of )ower s"))%' can on%' #e done af!er !he con!ro% )ower so"rce C4 isc%osed1

of 160



Press !he PO6ER SUPPLY C4 CLOSING #"!!on on !he %ef! o)era!ion )%a!form0 and

!he re%e&an! indica!or wi%% #e on0 indica!in !he C4 c%osin is finished1

*1-1*1:1,1;1.Re%easin of !rai% c%am)in de&ice

Press !he TRAIL CLAMPER RELEASING #"!!on on !he %ef! o)era!ion )%a!form and i!can #e dis)%a'ed on !he s!a!e indica!in dis)%a' a! !he )roramma#%e end1 The

re%e&an! TRAIL CLAMPER RELEASED indica!or is on0 indica!in i! is re%eased

a%read'1

*1-1*1:1,1;1:Se%ec!ion of con!ro% mode

Con!ro%%in modes !he s!ac$ rec%aimer can #e di&ided in!o sin%e ac! con!ro%0 in!er%oc$

con!ro%0 and semi?a"!oma!ic con!ro%1 These !hree modes can #e !ransferred free%'1

One mode has !o #e decided #efore o)era!ion of !he e("i)men!

No!e= !hese !hree modes canno! #e !ransferred d"rin o)era!ion

4' o)era!in !he !ransferrin swi!ch of CONTROL MODE SELECTION on !he rih!

o)era!ion )%a!form0 one mode can #e se%ec!ed1 On !he dis)%a' of STATE INDICATION

a! !he )roramma#%e end0 !he re%e&an! SINGLE ACT0 INTERLOC and

SEMIAUTOMATIC indica!in %ih!s wi%% #e on0 indica!in !he con!ro% mode is a%read'

se%ec!ed

Af!er )re)ara!ion wor$ of !he a#o&e men!ioned se("ence0 !he norma% o)era!ion of

s!ac$ rec%aimer can #e done

*1-1*1:1,1. Con!ro% of s!ac$ rec%aimer mechanisms

*1-1*1:1,1.1-Sin%e ac!ion con!ro%

Transfer !he CONTROL MODE SELECTION on !he rih! o)era!ion )%a!form !o

SINGLE ACTI2ATION0 so !ha! !he com)%e!e "ni! is in sin%e ac!i&a!ion con!ro% mode1

Sin%e ac!i&a!ion con!ro% mode refers !o indi&id"a% s!ar!") and sh"!down of each

mechanism of !he s!ac$ rec%aimer

No!e= This mode is on%' "sed d"rin commissionin and main!enance of each

mechanism0 which has !o #e a))ro&ed #' !he )rod"c!ion coordina!or1 There m"s! #e

o)era!ors d"rin o)era!ion !o moni!or and main!ain

a1 Crane !ra&e% sin%e ac!i&a!ion con!ro% s's!em

7-9 The mo&in s)eed of !he crane can #e se%ec!ed ei!her in hih s)eed or in s%ow

s)eed #' !he CRANE SPEED CONTROL main order swi!ch on !he rih!

o)era!ion )ane%1 One s)eed has !o #e decided #efore !he crane s!ar!s !o

mo&e1 The s%ow s)eed is norma% wor$in s)eed for !he crane1 The hih s)eed

is a#norma% mo&in s)eed or !he s)eed d"rin !ria% o)era!ion1 No!e= do no!

choose !he hih s)eed d"rin norma% wor$in )rocess1

7*9 The mo&in direc!ion of !he crane can #e achie&ed #' o)era!in !he mainorder con!ro%%er on !he %ef! o)era!ion )ane%1 The re%e&an! CRANE MO2ING

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3OR6ARD and CRANE MO2ING 4AC6ARDS indica!ors on !he

)roramma#%e end STATE INDICATION DISPLAY wi%% #e on1

7,9 The main order con!ro%%er !ha! con!ro%s !he crane mo&in direc!ion ei!her

forwards or #ac$wards can on%' #e !ransferred 7!o !he o))osi!e direc!ion9

when !he crane main!ains a o"!ae s!a!e for a whi%e1

7;9 The crane ceases mo&in as i! reaches !he forward or #ac$ward %imi!in

)osi!ions1 The indica!ors of CRANE MO2ING 3OR6ARD LIMITING

POSITION0 CRANE MO2ING 3OR6ARD LIMIT0 CRANE MO2ING

4AC6ARDS LIMITING POSITION and CRANE MO2ING 4AC6ARD

LIMIT wi%% #e on on !he )roramma#%e end LIMITING POSITION INDICATION

dis)%a'1

7.9 D"rin crane mo&in )rocess0 !he mo!or c"rren! can #e o#ser&ed a! !he

)roramma#%e end1

#1 Ca#%e dr"m sin%e ac!i&a!ion con!ro%

7-9 There is no indi&id"a% swi!ch con!ro%%in !he o)era!ion of !he ca#%e dr"m1 The

ca#%e dr"m o)era!es a! !he same !ime when !he crane mo&es1 The re%e&an!

CA4LE DRUM OPERATING indica!or is on on !he )roramma#%e end STATE

INDICATION dis)%a'1

7*9 D"rin !he ca#%e dr"m o)era!ion0 !he dr"m s!o)s o)era!in as !he !ension

%imi!in ac!ion is eceeded1 A! !he same !ime0 !he crane s!o)s o)era!in1 On

!he )roramma#%e end 3AILURE LIST dis)%a'0 !here is an a%armin !i)indica!in DRUM TENSION E8TENDS1 A! !he same !ime0 !here is a"di#%e and

&is"a% a%arm1 A! !his )oin!0 )ersonne% ca"sed fai%"res ha&e !o #e remo&ed and

!he )ress !he SIGNAL RESTORE #"!!on on !he rih! o)era!ion )ane% can #e

ac!i&a!ed once aain1

c1 6a!er s)ra'in sin%e ac!i&a!ion con!ro%

The con!ro% of wa!er s)ra'in s's!em is achie&ed #' !he )roramma#%e end1

7-9 6a!er s)ra'in can on%' #e carried o"! when no SHORT O3 6ATER IS

6ATER TAN dis)%a' a))ears on !he )roramma#%e end STATE INDICATIONdis)%a'1

7*9 En!er !he )roramma#%e end SINGLE ACTI2ATION CONTROL dis)%a' and

c%ic$ !he ACTI2ATE and DEACTI2ATE #"!!ons of !he s)ra'in )"m)1

O)era!ion and sh"!down of !he s)ra'in )"m) can #e achie&ed1 On !he

)roramma#%e end STATE INDICATION dis)%a'0 !he re%e&an! 6ATER

SPRAYING PUMP ON indica!or is on1

7,9 D"rin wa!er s)ra'in of s!ac$er rec%aimer o)era!ion0 en!er !he )roramma#%e

end SINGLE ACTI2ATION CONTROL dis)%a' and c%ic$ !he SPRAYING

DURING STACING #"!!on and !he rec%aimer s!ar!s s)ra'in1 6hen s)ra'in

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is com)%e!ed0 en!er !he )roramma#%e end SINGLE ACTI2ATION CONTROL

dis)%a' and c%ic$ !he RECLAIMER CEASES SPRAYING0 and !he rec%aimer

s!o)s wor$in1

7;9 D"rin wa!er s)ra'in of s!ac$er rec%aimer0 en!er !he )roramma#%e end

SINGLE ACTI2ATION CONTROL dis)%a' and c%ic$ !he SPRAYING DURING

RECLAIMING #"!!on and !he rec%aimer s!ar!s s)ra'in1 6hen s)ra'in is

com)%e!ed0 en!er !he )roramma#%e end SINGLE ACTI2ATION CONTROL

dis)%a' and c%ic$ !he RECLAIMER CEASES SPRAYING0 and !he rec%aimer

s!o)s wor$in1

7.9 S!o) wa!er s)ra'in when !he SHORT O3 6ATER IN 6ATER TAN indica!or

a! !he )roramma#%e end STATE INDICATION dis)%a' is on in case of damae

!o !he wa!er )"m) and mo!or1 A! !his )oin!0 fi%% wa!er in !he wa!er !an$ !i%% !he

6ATER TAN 3ULL indica!or on !he dis)%a' is on1 6a!er s)ra'in can #e

done a! !his )oin!1

d1 S%ewin sin%e ac!i&a!ion con!ro%

7-9 Lef! s%ewin and rih! s%ewin can #e achie&ed #' o)era!in !he !ransferrin

swi!ch of !he main order con!ro%%er on !he rih! o)era!ion )%a!form1 The

re%e&an! LE3T SLE6ING and RIGHT SLE6ING indica!ors are on on !he

)roramma#%e end STATE INDICATION dis)%a'1

7*9 6hen !he s!ac$er?rec%aimer s%ews !o !he o"!ermos! %ef! and rih! %imi!0 i! wi%%

s!o)1 The re%e&an! LE3T SLE6ING END0 LE3T SLE6ING LIMIT0 RIGHT

SLE6ING END0 and RIGHT SLE6ING LIMIT are on !he )roramma#%e END

INDICATION dis)%a'1 A! !he same !ime0 !here is a"di#%e and &is"a% a%armin1

A! !his )oin!0 !he s%ewin can on%' fo%%ow !he o))osi!e direc!ion1

7,9 S%ewin s!o)s o)era!in as !he co%%ision )re&en!ion de&ice wor$s1 On !he

)roramma#%e end 3AILURE LIST dis)%a'0 !here are a%arms of SLE6ING

LE3T COLLISION PRE2ENTION and RIGHT COLLISION PRE2ENTION wi!h

!he a"di#%e and &is"a% a%armin1 A! !his !ime0 !he s!ac$er?rec%aimer s%ews !o !he

o))osi!e direc!ion1

7;9 6hen !he s!ac$er?rec%aimer s%ews "nder !he s's!em #e%!0 i! s!o)s o)era!in as!he )re&en!ion de&ices wor$s1 On !he )roramma#%e end 3AILURE LIST

dis)%a'0 !here are LE3T SLE6ING NO?GO and RIGHT SLE6ING NO GO

wi!h !he a"di#%e and &is"a% a%arm1 A! !his )oin!0 !he s!ac$er?rec%aimer s%ews !o

!he o))osi!e direc!ion1 The %if!in mo&es ")wards1

7.9 6hen !he s%ewin o&er !or("e %imi! )ro!ec!ion de&ice wor$s0 s%ewin s!o)s

o)era!in1 On !he )roramma#%e end 3AILURE LIST dis)%a'0 !here is

SLE6ING O2ER TOR5UE a%armin dis)%a' wi!h !he a"di#%e and &is"a%

a%arm1 A! !he same !ime0 remo&e !he fai%"res man"a%%' and )ress !he SIGNAL

RESTORE #"!!on on !he rih! o)era!ion )%a!form and !he e("i)men! can #ereac!i&a!ed1

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7:9 C"rren! of !he s%ewin mo!or can #e o#ser&ed a! !he )roramma#%e end

d"rin !he s%ewin )rocess1

e1 Lif!in sin%e ac!i&a!ion con!ro%

7-9 O)era!ion and sh"!down of !he %if!in oi% )"m) can #e achie&ed #' )ressin!he re%e&an! ACTI2ATE and DEACTI2ATE #"!!ons on !he rih! o)era!ion

)%a!form1

7*9 Lowerin and %if!in of !he #oom can #e achie&ed #' !ransferrin !he forward

and #ac$ward of !he main order con!ro%%er on !he rih! )%a!form1 On !he

)roramma#%e end STATE INDICATION dis)%a'0 !he re%e&an! 4OOM LO6ER

and 4OOM LI3T indica!ors are on1

7,9 The %if!in s!o)s o)era!in as i! reaches !he %if!in se! )osi!ion0 maim"m %imi!0

%owerin se! )osi!ion and minim"m %imi!1 On !he )roramma#%e end !he SET

POSITION INDICATION dis)%a'0 !he re%e&an! LI3TING LI3T SET POSITION0

LI3T MA8 LIMIT0 LO6ERING SET POSITION0 and LO6ERING MIN LIMIT

indica!ors are on wi!h !he a"di#%e and &is"a% a%arm1 A! !his )oin!0 !he %if!in can

on%' mo&es !o !he o))osi!e direc!ion1

7;9 6hen !he %if!in %owerin mo&es !he no?o <one and !he %imi! )ro!ec!ion de&ice

wor$s0 !he %if!in s!o)s o)era!in1 On !he )roramma#%e end 3AILURE LIST

dis)%a'0 !here is LO6ERING NO?GO BONE a%arm wi!h !he a"di#%e and &is"a%

a%arm1 A! !his !ime0 !he %if!in can on%' %if!0 #"! canno! %ower down1

7.9 Lif!in s!o)s o)era!in when !he oi% )"m) has fai%"res %i$e oi% #%oc$ae0 o&er?)ress"re0 %ow oi% %e&e%0 and s")er hih oi% !em)era!"re1 On !he )roramma#%e

end 3AILURE LIST dis)%a'0 !here are a%arms %i$e LI3TING OIL 4LOCAGE0

LO6 PRESSURE0 LO6 LE2EL and SUPER?HIGH TEMPERATURE wi!h !he

a"di#%e and &is"a% a%arm1 A! !he same !ime0 remo&e !he fai%"res man"a%%'1 I!

can #e reac!i&a!ed #' )ressin !he SIGNAL RESTORE #"!!on on !he rih!

o)era!ion )%a!form1

f1 4oom con&e'er #e%! sin%e ac!i&a!ion con!ro%

7-9 Sin%e ac!i&a!ion con!ro% of !he #oom con&e'er #e%! can #e achie&ed #' !he

)roramma#%e end con!ro%1

7*9 En!er !he )roramma#%e end SINGLE CONTROL dis)%a'0 and c%ic$ !he

#"!!ons con!ro%%in !he #oom con&e'er #e%! %i$e STAC0 RECLAIM and STOP1

Re%e&an! wor$ wi%% #e done as !he #"!!on is c%ic$ed1 On !he dis)%a'0 !he

re%e&an! 4OOM CON2EYER 4ELT STAC0 and RECLAIM indica!ors wi%% #e

on1

7,9 D"rin o)era!ion0 when !he )rimar' off?!rac$in )ro!ec!ion de&ice wor$s0 !he

#oom #e%! o)era!es norma%%'1 On !he 3AILURE LIST dis)%a'0 !here wi%% #e

PRIMARY O33?TRACING a%arm wi!h !he a"di#%e and &is"a% a%arm1 6hen !hesecondar' off?!rac$in %imi! )ro!ec!ion wor$s0 !he con&e'er #e%! s!o)s

of 160



o)era!in1 On !he 3AILURE LIST dis)%a'0 !here wi%% #e SECONDARY O33 >

TRACING a%arm wi!h !he a"di#%e and &is"a% a%arm1 A! !his )oin!0 !he fai%"res

ha&e !o #e remo&ed man"a%%'1 Press !he SIGNAL RESTORE #"!!on on !he

rih! )%a!form0 and i! can #e reac!i&a!ed1

7;9 D"rin norma% o)era!ion0 !he #oom con&e'er #e%! s!o)s o)era!in as !he #e%!

radia% %acera!ion )ro!ec!ion0 s)eed moni!orin )ro!ec!ion and ho))er coa%

acc"m"%a!ion de!ec!in de&ice wor$1 On !he )roramma#%e end 3AILURE

LIST dis)%a'0 !he re%e&an! RADIAL LACERATION0 4ELT SLIPPAGE0 and

COAL HOPPER 4LOCAGE a%arms wi%% a))ear wi!h !he same a"di#%e and

&is"a% a%arm1 A! !he same !ime0 !he fai%"res ha&e !o #e remo&ed man"a%%'1

Press !he SIGNAL RESTORE #"!!on on !he rih! )%a!form0 and i! can #e

reac!i&a!ed1

7.9 C"rren! of !he #oom con&e'er #e%! can #e o#ser&ed a! !he )roramma#%e end

d"rin o)era!ion of !he #e%!1

1 4"c$e! whee% sin%e ac!i&a!ion con!ro%

7-9 Sin%e ac!i&a!ion con!ro% of !he #"c$e! whee% can #e achie&ed #' !he

)roramma#%e end1

7*9 En!er !he )roramma#%e end SINGLE ACTI2ATION CONTROL dis)%a'0 and

c%ic$ !he #"!!ons con!ro%%in !he #"c$e! whee% %i$e ACTI2ATE and

DEACTI2ATE1 On !he dis)%a'0 !he re%e&an! 4UCET6HEEL OPERATING

indica!or wi%% #e on1

7,9 D"rin !he #"c$e! whee% o)era!ion0 when !he %"#rica!in oi% )"m) f%ow me!er is

ac!i&a!ed0 !he #"c$e! whee% s!o)s o)era!in1 On !he )roramma#%e end

3AILURE LIST dis)%a'0 !here is a%arm %i$e 4UCET6HEEL LU4RICATING

OIL PUMP 3LO6 LO6 a%arm wi%% a))ear wi!h !he a"di#%e and &is"a% a%arm1 A!

!he same !ime0 !he fai%"res ha&e !o #e remo&ed man"a%%'1 Press !he SIGNAL

RESTORE #"!!on on !he rih! )%a!form0 and i! can #e reac!i&a!ed1

7;9 6hen !he s%ewin o&er !or("e %imi! )ro!ec!ion de&ice wor$s0 !he #"c$e!whee%

s!o)s o)era!in1 On !he )roramma#%e end 3AILURE LIST dis)%a'0 !here is

SLE6ING O2ER TOR5UE a%armin dis)%a' wi!h !he a"di#%e and &is"a%a%arm1 A! !he same !ime0 remo&e !he fai%"res man"a%%' and )ress !he SIGNAL

RESTORE #"!!on on !he rih! o)era!ion )%a!form and !he e("i)men! can #e

reac!i&a!ed1

7.9 C"rren! of !he #"c$e! whee% can #e o#ser&ed a! !he )roramma#%e end d"rin

o)era!ion of !he #"c$e! whee%1

h1 Sin%e ac!i&a!ion con!ro% of in!ermedia!e ho))er dam)er

7-9 Sin%e ac!i&a!ion con!ro% of !he in!ermedia!e ho))er dam)er can #e achie&ed

#' !he )roramma#%e end1

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c%ic$ !he #"!!ons con!ro%%in !he in!ermedia!e ho))er dam)er %i$e STAC0

RECLAIM and STOP1 4' o)era!in %i$e !his0 !he re%e&an! wor$ can #e done1

Af!er !he dam)er mo&es !o i!s )osi!ion0 on !he dis)%a'0 !he re%e&an!

in!ermedia!e ho))er dam)er STACING POSITION and in!ermedia!e ho))er dam)er RECLAIMING POSITION indica!ors wi%% #e on1

i1 Sin%e ac!i&a!ion con!ro% of !he #"c$e! whee% "ide !hro"h

7-9 Sin%e ac!i&a!ion con!ro% of !he #"c$e! whee% "ide !hro"h can #e achie&ed

#' !he )roramma#%e end1


c%ic$ !he #"!!ons con!ro%%in !he #"c$e! whee% "ide !hro"h %i$e STAC0

RECLAIM and STOP1 4' o)era!in %i$e !his0 !he re%e&an! wor$ can #e done1

Af!er !he "ide !hro"h desina!ed )osi!ion is reached0 on !he dis)%a'0 !here%e&an! #"c$e! whee% "ide !hro"h STACING POSITION and #"c$e! whee%

"ide !hro"h RECLAIMING POSITION indica!ors wi%% #e on1

/1 Trai%er con&e'er #e%! sin%e ac!i&a!ion con!ro%

7-9 Sin%e ac!i&a!ion con!ro% of !he !rai%er con&e'er #e%! is achie&ed #' !he

)roramma#%e end1


c%ic$ !he #"!!ons con!ro%%in !he !rai%er con&e'er #e%! %i$e ACTI2ATE and

DEACTI2ATE1 4' o)era!in %i$e !his0 !he re%e&an! wor$ can #e done1 On !he)roramma#%e end STATE INDICATION dis)%a'0 !he re%e&an! TRAILER

CON2EYER 4ELT RUNNING indica!or wi%% #e on1

7,9 D"rin !rai%er con&e'er #e%! o)era!ion0 when !he )rimar' off?!rac$in )ro!ec!ion

de&ice wor$s0 !he !rai%er con&e'er #e%! o)era!es norma%%'1 On !he 3AILURE

LIST dis)%a'0 !here wi%% #e PRIMARY O33?TRACING a%arm wi!h !he a"di#%e

and &is"a% a%arm1 6hen !he secondar' off?!rac$in %imi! )ro!ec!ion wor$s0 !he

!rai%er con&e'er #e%! s!o)s o)era!in1 On !he 3AILURE LIST dis)%a'0 !here wi%%

#e SECONDARY O33 >TRACING a%arm wi!h !he a"di#%e and &is"a% a%arm1

A! !his )oin!0 !he fai%"res ha&e !o #e remo&ed man"a%%'1 Press !he SIGNALRESTORE #"!!on on !he rih! )%a!form0 and i! can #e reac!i&a!ed1

7;9 D"rin norma% o)era!ion of !he !rai%er con&e'er #e%!0 i! s!o)s o)era!in as !he

#e%! radia% %acera!ion )ro!ec!ion and s)eed moni!orin )ro!ec!ion wor$1 On !he

)roramma#%e end 3AILURE LIST dis)%a'0 !he re%e&an! RADIAL

LACERATION and 4ELT SLIPPAGE a%arms wi%% a))ear wi!h !he same a"di#%e

and &is"a% a%arm1 A! !his !ime0 !he fai%"res ha&e !o #e remo&ed man"a%%'1 Press

!he SIGNAL RESTORE #"!!on on !he rih! )%a!form0 and i! can #e reac!i&a!ed1

7.9 C"rren! of !he !rai%er con&e'er #e%! can #e o#ser&ed a! !he )roramma#%e end

d"rin o)era!ion of !he #e%!1

of 160



$1 A"i%iar' !rai%er swi!cho&er sin%e ac!i&a!ion con!ro%

7-9 Sin%e ac!i&a!ion con!ro% of !he a"i%iar' !rai%er swi!cho&er can #e achie&ed #'

!he !ransferrin swi!ch on !he o)era!or ca# rih! o)era!in )%a!form and %oca%

o)era!ion1

7*9 In !he o)era!or ca#0 swi!ch !he AU8ILIARY TRAILER S6ITCHO2ER

CONTROL !o AU8ILIARY TRAILER STAC1 The !rai%er is swi!ched !o s!ac$1

The s)ecific !ransferrin se("ence is in !he fo%%owin=

??? eneri<e !he swi!cho&er oi% )"m) of !he !rai%er0 %if! !he !rai%er0 %if! i! !o s!ac$in

)osi!ion %imi!0 s!o) !here1

A! !his )oin!0 !he re%e&an! AU8ILIARY TRAILER STACING POSITION

indica!or is on "n!i% !he !ransferrin )rocess is finished on !he )roramma#%e

end STATE INDICATION dis)%a'1

7,9 In !he o)era!or ca#0 swi!ch !he AU8ILIARY TRAILER S6ITCHO2ER

CONTROL !o AU8ILIARY TRAILER RECLAIM1 The !rai%er is swi!ched !o

rec%aim1 The s)ecific !ransferrin se("ence is in !he fo%%owin=

??? Eneri<e !he swi!cho&er oi% )"m) of !he !rai%er0 %ower down !he !rai%er0 %ower i! !o

rec%aimin )osi!ion %imi!0 s!o) !here1

A! !his )oin!0 !he re%e&an! AU8ILIARY TRAILER RECLAIMING POSITION

indica!or is on "n!i% !he !ransferrin )rocess is finished on !he )roramma#%e

end STATE INDICATION dis)%a'1

7;9 4efore !he a"i%iar' !rai%er is %oca%%' !ransferred0 swi!ch !he %oca% con!ro%%in

swi!ch in !he %oca% #o !o LOCAL CONTROL1 Af!er !he !ransferrin0 swi!ch i! !o

OPERATOR CA40 and !hen !he o)era!ion in !he o)era!or ca# can #e done1

There are emerenc' deac!i&a!ion #"!!ons in !he %oca% o)era!ion #o1 6hen

emerenc' fai%"res occ"r d"rin !ransferrin )rocess0 )ress !he emerenc'

sh"!down #"!!on and s!o) !he !rai%er1 The emerenc' #"!!on is a $ind of

m"shroom head %i$e #"!!on1 Af!er !he fai%"re is remo&ed0 ro!a!e a an%e IA6

!he arrow indica!ed direc!ion if "n%oc$in is needed1

7.9 Loca% s!ac$in swi!cho&er of !he !rai%er is achie&ed #' o)era!in !he %oca%o)era!ion #o1 A! !his !ime0 !he !rai%er swi!cho&er oi% )"m) is eneri<ed ad !he

!rai%er is %if!ed ") !o !he s!ac$in )osi!ion %imi! and s!o)s !here1

A! !he same !ime0 on !he STATE INDICATION dis)%a' on !he )roramma#%e

end0 !he re%e&an! AU8ILIARY TRAILER STACING POSITION indica!or is on1

Ti%% now0 !he s!ac$in swi!cho&er is finished1

7:9 Loca% rec%aimin swi!cho&er of !he !rai%er is achie&ed #' o)era!in !he %oca%

o)era!ion #o1 A! !his !ime0 !he !rai%er swi!cho&er oi% )"m) is eneri<ed ad !he

!rai%er is %owered down !o !he rec%aimin )osi!ion %imi! and s!o)s !here1

A! !he same !ime0 on !he STATE INDICATION dis)%a' on !he )roramma#%e

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end0 !he re%e&an! AU8ILIARY TRAILER RECLAIMING POSITION indica!or is

on1 Ti%% now0 !he rec%aimin swi!cho&er is finished1

No!e= #efore !he a"i%iar' !rai%er is swi!ched o&er0 o!her !ransferrin swi!ches ha&e !o

#e in BERO )osi!ion1 Do no! o)era!e o!her mechanisms1

*1-1*1:1,1.1* In!er%oc$ con!ro%

T"rn !he CONTROL MODE SELECTION chane?o&er swi!ch on !he rih! o)era!ion

)ane% !o INTERLOC )osi!ion0 and !hen !he in!era!ed e("i)men! wi%% #e in !he

in!er%oc$ con!ro% s!a!e1 The in!er%oc$ con!ro% mode is !he in!er%oc$ o)era!ion in sin%e

con!ro% mode0 name%'0 !he corres)ondin mechanisms of #"c$e!?whee% s!ac$er?

rec%aimer are in in!er%oc$ o)era!ion1 The )ro!ec!ion of each mechanism in in!er%oc$

con!ro% mode is !he same as !ha! in sin%e con!ro% mode

The o)era!ion of !ra&e%0 dr"m0 wa!er s)ra'in0 %if!in and s%ewin mechanisms of

crane and !he a"i%iar' !rai%er in in!er%oc$ con!ro% mode is com)%e!e%' !he same as !ha!

in sin%e con!ro% mode

a Rec%aimin in!er%oc$ con!ro%

No!ice：!he a"i%iar' !rai%er m"s! #e swi!ched !o rec%aimin )osi!ion #efore )"!!in

in!er%oc$ con!ro% in!o o)era!ion1

7-9 T"rn !he RECLAIMING CONTROL chane?o&er swi!ch on !he rih! o)era!ion

)ane% !o RECLAMING )osi!ion0 and !he corres)ondin mechanisms wi%% #e

s!ar!ed in !he fo%%owin order=

[[!he s's!em #e%! o)era!es and rec%aims coa%

[[!he #"c$e!?whee% "ide ch"!e fa%%s down 7in rec%aimin )osi!ion9

[[!he midd%e coa% fa%%in dam)er %if!s ") 7in rec%aimin )osi!ion9

[[af!er de%a' for a cer!ain )eriod of !ime0 !he can!i%e&er #e%! o)era!es in

rec%aimin direc!ion

[[af!er de%a' for a cer!ain )eriod of !ime0 !he #"c$er?whee% o)era!es1

7*9 Af!er finishin !he o)era!ion men!ioned a#o&e0 !he o)era!in %ih!s of corres)ondin mechanisms !"rn on on !he STATE INDICATION men" of

)roramma#%e men"1 A! !he same !ime0 4UCET?6HEEL STACER?

RECLAIMER RECLAMING %ih! !"rns on1

7,9 The rec%aimin wor$ of #"c$e!?whee% s!ac$er?rec%aimer can #e f"%fi%%ed #'

con!ro%%in !he corres)ondin o)era!ion of o!her mechanisms fo%%owin !he

o)era!ion of sin%e con!ro% mode1

#1 S!ac$in in!er%oc$ con!ro%

No!ice= !he a"i%iar' !rai%er m"s! #e swi!ched !o !he s!ac$in )osi!ion #efore)"!!in !he s!ac$in in!er%oc$ con!ro% in!o o)era!ion1

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7-9 T"rn !he STACING CONTROL chane?o&er swi!ch on !he rih! o)era!ion

)ane% !o STACING )osi!ion0 and !he corres)ondin mechanisms wi%% #e

s!ar!ed in !he fo%%owin order=

[[!he #"c$e!?whee% "ide ch"!e %if!s ") 7in s!ac$in )osi!ion9；

[[!he midd%e coa% fa%%in dam)er %if!s ") 7in s!ac$in )osi!ion9；

[[af!er de%a' for a cer!ain )eriod of !ime0 !he can!i%e&er #e%! o)era!es in s!ac$in

direc!ion

[[af!er de%a' for a cer!ain )eriod of !ime0 !he !rai%er #e%! o)era!es

[[af!er de%a' for a cer!ain )eriod of !ime0 !he s's!em #e%! o)era!es in s!ac$in

direc!ion1

7*9 Af!er finishin !he o)era!ion men!ioned a#o&e0 !he o)era!in %ih!s of

corres)ondin mechanisms wi%% !"rn on on !he STATE INDICATION men" of

!he )roramma#%e men"1 A! !he same !ime0 4UCET?6HEEL STACER?

RECLAIMER STACING %ih! !"rns on1

7,9 The s!ac$in wor$ of #"c$e!?whee% s!ac$er?rec%aimer can #e f"%fi%%ed #'

con!ro%%in !he corres)ondin o)era!ion of o!her mechanisms fo%%owin !he

o)era!ion of sin%e con!ro% mode

*1-1*1:1,1.1,Semi?a"!oma!ic con!ro%

The semi?a"!oma!ic con!ro% o)era!ion is di&ided in!o !wo )ar!s= semi?a"!oma!ic

s!ac$in and semi?a"!oma!ic rec%aimin0 which a%%ows !he man"a% in!erference in

semi?a"!oma!ic o)era!ion condi!ions

a1 Semi?a"!oma!ic rec%aimin con!ro%

No!ice= !he a"i%iar' !rai%er m"s! #e swi!ched !o rec%aimin )osi!ion #efore )"! !he

semi?a"!oma!ic con!ro% in!o o)era!ion1

7-9 4efore )"!!in !he semi?a"!oma!ic rec%aimin in!o o)era!ion0 !he wor$in

s"rface can #e c%eared in in!er%oc$ mode and !hen swi!ched o&er !o semi?

a"!oma!ic mode if !he sha)e of coa% )i%e in coa% 'ard is irre"%ar1

7*9 In in!er%oc$ con!ro% mode0 mo&e !he crane !o !he )rese! coa% rec%aimin

)osi!ion and !"rn !he CONTROL MODE SELECTION chane?o&er swi!ch !o

SEMI?AUTOMATIC )osi!ion1

7,9 Then !"rn !he STACING?RECLAIMING CONTROL chane?o&er swi!ch on

!he rih! o)era!ion )ane% !o RECLAIMING )osi!ion0 and !he #"c$e!?whee%

s!ac$er?rec%aimer wi%% s!ar! ") !he "ide ch"!e0 midd%e ho))er dam)er0

can!i%e&er #e%! and #"c$e! whee% in !he )roram se("ence1

7;9 6hen !he #"c$e!?whee% s!ac$er?rec%aimer is s!ar!ed ")0 !he can!i%e&er is in !he

)osi!ion !ha! is !he firs! re&ersa% )oin!1 The oriina% s%ewin direc!ion of !he

of 160



can!i%e&er is con!ro%%ed #' TURN LE3T and TURN RIGHT of mas!er con!ro%%er

on !he rih! o)era!ion )ane%1

7.9 The an%e of !he second re&ersa% )oin! is confirmed #' STOP of !he mas!er

con!ro%%er on !he rih! o)era!ion )ane%1

7:9 Af!er confirmin0 !he crane s!ar!s !o mo&e forward for a dis!ance0 and !hen !he

can!i%e&er s!ar!s !o ro!a!e in a re&erse direc!ion 7!he second re&ersa% )oin!91

6hen i! s%ews !o !he firs! re&ersa% )oin! and s!o)s0 !he crane mo&es forward

for a dis!ance aain and e!s !o !he second re&ersa% )oin! in !he re&erse

direc!ion0 and !hen con!in"es !o mo&e forward and !"rns in a re&erse direc!ion

and re)ea!s !o wor$ in !his wa' !i%% i! s!o)s1

7@9 En!er !he PARAMETER SETTING men" of !he )roramma#%e !ermina%0 and

!he semi?a"!oma!ic rec%aimin )rocess f%ow can #e !em)orari%' s!o))ed #'

c%ic$in MANUAL INTER3ERENCE #"!!on1 A! !his !ime0 !he fo%%owin)arame!er se!!in can #e done=

[[Ad/"s! !he an%es of !he firs! re&ersa% )oin! and !he second re&ersa% )oin! #'

%ef! or rih! swi!cho&er of !he mas!er con!ro%%er on !he rih! o)era!ion )ane%

[[Ad/"s! !he rec%aimin )osi!ion #' forward or #ac$ward swi!cho&er of !he

mas!er con!ro%%er on !he %ef! o)era!ion )ane%

[[Ad/"s! !he can!i%e&er heih! #' forward or #ac$ward swi!cho&er on !he rih!

o)era!ion )ane%1

Af!er confirmin0 en!er !he PARAMETER SETTING men" of !he )roramma#%e

!ermina% !o rea%i<e !he semi?a"!oma!ic o)era!ion !o #e carried o"! accordin !o !he

new )arame!er #' c%ic$in MANUAL INTER3ERENCE RELEASE #"!!on1

of 160



of 160



#1 Semi?a"!oma!ic s!ac$in con!ro%

No!ice= !he a"i%iar' !rai%er m"s! #e swi!ched !o s!ac$in )osi!ion #efore )"!!in

!he semi?a"!oma!ic con!ro% of s!ac$in in!o o)era!ion1

7-9 In !he in!er%oc$ con!ro% mode mo&e !he crane !o !he )rese! s!ac$in )osi!ion1

7*9 T"rn !he CONTROL MODE SELECTION chane?o&er swi!ch on !he rih!

o)era!ion )ane% !o SEMI?AUTOMATIC )osi!ion1

7,9 En!er !he PARAMETER SETTING men" of !he )roramma#%e !ermina% !o se!

!he %if!in !imes and s%ewin !imes of !he can!i%e&er1

7;9 T"rn STACING?RECLAIMING CONTROL chane?o&er swi!ch on !he rih!

o)era!ion )ane% !o RECLAIMING )osi!ion0 !he #"c$e!?whee% s!ac$er?

rec%aimer wi%% s!ar! ") !he "ide ch"!e0 midd%e ho))er dam)er0 can!i%e&er #e%!

and !rai%er #e%! in !he )roram se("ence1

7.9 Confirm !he oriina% s%ewin direc!ion of !he can!i%e&er #' TURN LE3T and

TURN RIGHT of !he mas!er con!ro%%er on !he o)era!ion )ane%1 Then !"rn

#ac$ !o STOP )osi!ion af!er s!o))in for a momen! and !he semi?a"!oma!ic

rec%aimin wi%% #e s!ar!ed1

7:9 6hen !he ma!eria% %e&e% wor$s0 !he can!i%e&er wi%% %if! ") for a cer!ain an%e1

E&er' !ime when !he ma!eria% %e&e% wor$s once0 !he can!i%e&er %if!s ") once1

The can!i%e&er wi%% no! s!o) %if!in ") "n!i% i! e!s !o !he )rese! %if!in !imes1

7@9 6hen !he ma!eria% %e&e% wor$s ne! !ime0 !he can!i%e&er wi%% s%ew a cer!ainan%e in !he oriina% direc!ion1 E&er' !ime when !he ma!eria% %e&e% wor$s

once0 !he can!i%e&er s%ews once1 The can!i%e&er wi%% no! s!o) s%ewin "n!i% i!

e!s !o !he )rese! s%ewin !imes1

79 6hen !he ma!eria% %e&e% wor$s ne! !ime0 !he crane wi%% mo&e #ac$ward for a

dis!ance1

7K9 6hen !he %e&e% me!er wor$s ne! !ime0 !he can!i%e&er wi%% s%ew for a cer!ain

an%e in !he direc!ion o))osi!e !o !he oriina% direc!ion1 E&er' !ime when !he

ma!eria% %e&e% wor$s once0 !he can!i%e&er s%ews once1 The can!i%e&er wi%% no!

s!o) s%ewin "n!i% i! e!s !o !he )rese! s%ewin !imes1

7-9 6hen !he ma!eria% %e&e% wor$s ne! !ime0 !he crane wi%% mo&e #ac$ward for

a dis!ance1

7--9 6hen !he ma!eria% %e&e% wor$s ne! !ime0 !he can!i%e&er wi%% s%ew for a

cer!ain an%e in !he oriina% direc!ion1 E&er' !ime when !he ma!eria% %e&e%

wor$s once0 !he can!i%e&er s%ews once1 The can!i%e&er wi%% no! s!o) s%ewin

"n!i% i! e!s !o !he )rese! s%ewin !imes1

7-*9 6hen !he ma!eria% %e&e% wor$s ne! !ime0 !he crane wi%% mo&e #ac$ward

and !hen !"rns in re&erse direc!ion1 Af!er !ha!0 !he crane wi%% mo&e

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#ac$ward and !"rns in a na!"ra% direc!ion0 and !hen mo&es #ac$ward and

re)ea!s !he o)era!ion in !his wa' !i%% !he e("i)men! s!o)s1

7-,9 En!er !he PARAMETER SETTING men" of !he )roramma#%e !ermina%

and !he semi?a"!oma!ic s!ac$in?rec%aimin f%ow can #e )a"sed #'

c%ic$in MANUAL INTER3ERENCE #"!!on1 A! !his !ime0 !he fo%%owin

)arame!er se!!in can #e done=

[[En!er !he PARAMETER SETTING men" of !he )roramma#%e !ermina% !o

ad/"s! !he %if! !imes and s%ewin !imes of !he can!i%e&er

[[Ad/"s! !he s%ewin an%e of !he can!i%e&er #' %ef! or rih! swi!cho&er of !he

mas!er con!ro%%er on !he rih! o)era!ion )ane%

[[Ad/"s! !he s!ac$in )osi!ion #' forward or #ac$ward swi!cho&er of !he

mas!er con!ro%%er on !he %ef! o)era!ion )ane%

[[Ad/"s! !he can!i%e&er heih! #' forward and #ac$ward swi!cho&er of !he

mas!er con!ro%%er on !he rih! o)era!ion )ane%1

Af!er confirmin0 en!er !he PARAMETER SETTING men" of !he

)roramma#%e !ermina% !o rea%i<e !he semi?a"!oma!ic o)era!ion #' c%ic$in

MANUAL INTER3ERENCE RELEASE #"!!on accordin !o !he new

)arame!er1

7-;9 Refer !o !he a!!ached drawin !wo for !he semi?a"!oma!ic s!ac$in )rocess

f%ow

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of 160



*1-1*1:1,1.1; In!er%oc$ con!ro%

In!er%oc$ con!ro% refers !o !he in!er%oc$ #e!ween !he s's!em #e%! and #"c$e!?whee%

s!ac$er?rec%aimer when i! is in o)era!ion1 6hen !he #"c$e!?whee% s!ac$er?rec%aimer is

in norma% o)era!ion0 !"rn !he INTERLOCING 6ITH THE SYSTEM chane?o&er

swi!ch on !he rih! o)era!ion )ane% !o INTERLOC )osi!ion1 6hen !he #"c$e!?whee%

s!ac$er?rec%aimer is in commissionin or main!enance s!a!e0 !"rn !he INTERLOCING

6ITH THE SYSTEM chane?o&er swi!ch on !he rih! o)era!ion )ane% !o RELEASE

)osi!ion

a1 Rec%aimin in!er%oc$

En!er !he STATE INDICATION men" of !he )roramma#%e !ermina% when !he

SYSTEM ALLO6ING RECLAIMING %ih! !"rns on0 !he #"c$e!?whee% s!ac$er?

rec%aimer can come in!o norma% rec%aimin wor$ s!a!e and send o"! 4UCET?

6HEEL STACER?RECLAIMER RECLAIMING sina% !o !he s's!em )roramcon!ro% room1 6hen !he s's!em #e%! s!o)s o)era!ion d"e !o fa"%!0 !he rec%aimin

wor$ wi%% a"!oma!ica%%' s!o)

A! !his !ime0 a%% !he chane?o&er swi!ches on !he o)era!ion )ane% m"s! #e

swi!ched !o !he s!o) )osi!ion !o )re&en! corres)ondin mechanisms a"!oma!ica%%'

res!ar!in ") when !he s's!em reco&ers !o norma% s!a!e

#1 S!ac$in in!er%oc$

En!er !he STATE INDICATION men" of !he )roramma#%e !ermina% when !he

SYSTEM ALLO6ING STACING %ih! !"rns on0 !he #"c$e!?whee% s!ac$er?rec%aimer can come in!o norma% s!ac$in wor$ s!a!e and send o"! 4UCET?

6HEEL STACER?RECLAIMER STACING sina% !o !he s's!em )roram

con!ro% room1 6hen !he #"c$e!?whee% s!ac$er?rec%aimer s!o)s o)era!ion d"e !o

fa"%!0 !he s!ac$in wor$ of !he s's!em #e%! wi%% a"!oma!ica%%' s!o)

*1-1*1:1,1.1.Common con!ro%

Common con!ro% o)era!ion refers !o !he con!ro% !ha! can #e "sed !o o)era!e !he

#"c$e!?whee% s!ac$er?rec%aimer in sin%e0 in!er%oc$ and semi?a"!oma!ic con!ro%

modes

a1 Emerenc' sh"!down

In an emerenc' condi!ion0 )ress EMERGENCY SHUTDO6N #"!!on on !he

rih! o)era!ion )ane% !o immedia!e%' c"! off !he d'namica% )ower and con!ro%

)ower of !he who%e e("i)men! !o s!o) !he #"c$e!?whee% s!ac$er?rec%aimer

In an emerenc' condi!ion0 !he emerenc' sh"!down )"%%in wire in !he

midd%e of !he can!i%e&er and !he !rai%er !o s!o) !he #"c$e!?whee% s!ac$er?

rec%aimer

#1 3a"%! rese!

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3a"%! rese! is "sed !o re%ease !he se%f?%oc$in of !he fa"%! sina% sen! o"!

d"rin !he o)era!ion of #"c$e!?whee% s!ac$er?rec%aimer1 Press 3AULT RESET

#"!!on on !he rih! o)era!ion )ane% can re%ease !he fa"%! sina%

If !he fa"%! sina% s!i%% a%arms af!er )ressin !he fa"%! rese! #"!!on0 !he

main!enance s!aff needs !o chec$ i!1 Rese! !he sina% aain af!er !he fa"%! is

re%eased

c1 S!ar!") a%arm

S!ar!") a%arm is "sed for !he so"nd and %ih! a%arm #efore s!ar!in ") each

mechanism of #"c$e!?whee% s!ac$er?rec%aimer1 Press STARTUP ALARM

#"!!on on !he rih! o)era!ion )ane% can f"%fi%% !he a%arm o)era!ion

The so"nd and %ih! a%arm s!ar!s a"!oma!ica%%' when !he crane is mo&in

d1 6ind s)eed moni!orin

The wind s)eed can #e moni!ored on !he wind s)eed indica!in ins!r"men! in

!he ca#1 The wind s)eed a%arm sina% a"!oma!ica%%' a%arms !o warn !he

o)era!or !o s!o) wor$in0 and !he rai% c%am) wi%% a"!oma!ica%%' c%am) !ih!%'

e1 Lih!in con!ro%

Pressin LIGHTING PO6ER ON #"!!on on !he %ef! o)era!ion )ane% can !"rn

on !he )ro/ec!in %ih! of !he who%e e("i)men!1

Pressin LIGHTING PO6ER O33 #"!!on on !he %ef! o)era!ion )ane% can !"rn

off !he %ih!in )ro/ec!in %ih! of !he who%e e("i)men!1

Pressin LIGHTING PO6ER ON #"!!on on !he %oca% %ih!in con!ro% #"!!on

#o can !"rn on !he %ih!in )ro/ec!in %ih! of !he who%e e("i)men!1

Pressin LIGHTING PO6ER O33 #"!!on on !he %oca% %ih!in con!ro% #"!!on

#o can !"rn off !he %ih!in )ro/ec!in %ih! of !he who%e e("i)men!

*1-1*1:1,1: O)era!ion af!er finishin wor$

*1-1*1:1,1:1-C%am)in of rai% c%am)

Af!er )ressin RAIL CLAMP CLAMPING #"!!on on !he %ef! o)era!ion )ane%0 !he

corres)ondin RAIL CLAMP CLAMPING %ih! !"rns on on !he STATE INDICATION

men" of !he )roramma#%e !ermina%0 indica!in !he rai% c%am) has c%am)ed !ih!%'1

Th"s0 !he o)era!ion can )roceed

*1-1*1:1,1:1*Power?off of d'namica% )ower

Af!er )ressin DYNAMICAL PO6ER O33 #"!!on on !he %ef! o)era!ion )ane%0 !he

DYNAMICAL PO6ER O33 INDICATION %ih! !"rns on and !he DYNAMICAL PO6ER

ON INDICATION %ih! !"rns off1 A! !his !ime0 !he d'namica% )ower?off o)era!ion is

finished

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*1-1*1:1,1:1,Power?off of con!ro% )ower

Af!er )ressin CONTROL PO6ER O33 #"!!on on !he %ef! o)era!ion )ane%0 !he

CONTROL PO6ER O33 INDICATION %ih! !"rns on and !he CONTROL PO6ER ON

INDICATION %ih! !"rns off1 A! !his !ime0 !he d'namica% )ower?off o)era!ion is finished

Af!er con!ro% )ower is off0 !a$e off !he $e' on EY S6ITCH on !he %ef! o)era!ion )ane%1

Then !he o)era!or can %ea&e !he ca#

*1-1*1:1,1:1;Anchor fa%%in

The o)era!or sho"%d )"! !he anchor near !he !ro%%e' a! !he !wo sides of !he e("i)men!

!o o)en !he anchor %imi! de&ices a! !he !wo sides #efore %ea&in

A! !his !ime0 !he norma% o)era!ion of #"c$e!?whee% s!ac$er?rec%aimer is finished0 and

!hen !he o)era!or can %ea&e

*1-1*1:1,1@ O)era!ion safe!' )reca"!ions

*1-1*1:1,1@1-O)era!ion safe!' )reca"!ions

7-9 The o)era!or in !he ca# m"s! fo%%ow !he commanders order and )a' a!!en!ion !o

!he s"rro"ndin condi!ions and !he condi!ion of coa% inside !he 'ard1 A! !he same

!ime0 when !he #"c$e!?whee% s!ac$er?rec%aimer is o)era!in0 !he o)era!or is no!

a%%owed !o %ea&e !he o)era!ion )osi!ion1

7*9 The rai% c%am) m"s! #e %oosened #efore !he o)era!in mechanism of !he crane

mo&es1 If !he anchor is %oc$ed #efore !ha!0 i! sho"%d #e "n%oc$ed0 !oo1 A! !he same

!ime0 !he condi!ion of !he rai% a%so needs !o #e )aid a!!en!ion !o #efore !he

o)era!ion of crane1 The o)era!in mechanism of !he crane is o)era!in in

ad/"s!in mode0 so !he s%ewin and %if!in mechanisms and so on are no! a%%owed

!o o)era!e in o)era!ion1 4esides0 when !he crane is o)era!in0 !he o)era!or sho"%d

)a' a!!en!ion !o !he )osi!ion of !ransfer s!a!ion !o )re&en! co%%ision of !he #"c$e!?

whee% s!ac$er?rec%aimer0 e!c1

7,9 The safe!' de&ice of each )ar! sho"%d #e fre("en!%' chec$ed1 The e("i)men! on%'

can #e s!ar!ed when ma$in s"re !he safe!' de&ice is in ood condi!ions1

7;9 In o)era!ion0 o)era!ion wi!h a r"sh sho"%d #e a&oided !o )re&en! im)ac! and&i#ra!ion !o !he #"c$e!?whee% s!ac$er?rec%aimer and coa%0 ca"sin hidden !ro"#%e1

Therefore0 !he o)era!ion m"s! #e s!ead'1

7.9 D"rin rec%aimin0 i! is no! a%%owed !o di dee)%' !o )re&en! acciden! ha))enin

d"e !o coa% s!ac$ co%%a)se1

7:9 In s%ewin0 %if!in and crane o)era!ion0 !he o)era!ion can no! on%' #e s!o))ed

de)ends on !he %imi! swi!ch #eca"se !he %imi! swi!ch is on%' "sed as a $ind of

)ro!ec!ion meas"re1 Once !he %imi! swi!ch is o"! of "se0 se&ere acciden!s mih!

ha))en1 Therefore0 !he ha#i! !ha! "ses o)era!in swi!ch !o con!ro% !he o)era!ion

m"s! #e de&e%o)ed1

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7@9 The door of !he ca# sho"%d #e we%% c%osed d"rin o)era!ion in !he ca#1

79 O&er%oad m"s! #e )re&en!ed d"rin rec%aimin1 3or !he o&er%oad of a few !imes0

!he o&er%oad ca)aci!' m"s! no! eceed *F of !he %oad

*1-1*1:1,1@1* Preca"!ion i!ems re("ired !o #e chec$ed d"rin !he o)era!ion of #"c$e!?whee%s!ac$er?rec%aimer

6hen !he #"c$e!?whee% s!ac$er?rec%aimer is o)era!in0 !he )erson in chare of wor$

sho"%d of!en ins)ec! !he fo%%owin i!ems !o ma$e s"re !he #"c$e!?whee% s!ac$er?

rec%aimer is in ood and safe wor$in s!a!e

7-9 whe!her !he mo!or0 #earins0 s)eed red"cer0 co")%in or #ra$e has a#norma%

so"nd0 &i#ra!ion and hea!in whe!her !he s)eed red"cer #od'0 dr"m0 shaf! or

whee% is crac$ed or #ro$en0 and es)ecia%%'0 whe!her o#&io"s a#normi!' can #e

fo"nd !hro"h !he a#rasion condi!ion of !he whee%1

7*9 6he!her !he #o%!s0 n"!s and shaf! end re!ainin )%a!e are %oose or dro)1

7,9 6he!her each #ra$e wor$s norma%%'0 and ins)ec! !he a#rasion condi!ion of !he

#ra$e shoe1

7;9 6he!her !he %"#rica!ion oi% inside !he s)eed red"cer is )ro)er whe!her !heres oi%

%ea$ae whe!her %"#rica!ion oi% is f"%%' dis!ri#"!ed in o!her %"#rica!ion )ar!s1

7.9 6he!her each %imi! swi!ch is o"! of "se1

7:9 Ins)ec! !he con&e'in condi!ion of !he can!i%e&er #e%! con&e'or1

7@9 Pa' f"%% a!!en!ion !o !he s!ac$in condi!ion of s)i%%ed coa% #eca"se !he norma%

wor$ of !he #"c$e!?whee% s!ac$er?rec%aimer and !he correc! !ransmission of %imi!

swi!ch sina% wi%% #e inf%"enced if !oo m"ch s)i%%ed coa% is s!ac$ed1 In !his wa'0 !he

s!ac$ed coa% in !he fo%%owin )osi!ions m"s! #e c%eared in !ime1

[[The !wo sides of !ra&e%in rai% for crane

[[S%ewin cen!er

[[The !ra&e%in )%a!form a! !he !wo sides for can!i%e&er #e%! con&e'or

If a#normi!' is fo"nd when ins)ec!in each )ar! men!ioned a#o&e0 !he e("i)men!

m"s! #e sh"! down immedia!e%' for !rea!men! and !hen can con!in"e !o o)era!e

af!er !rea!men!1

*1-1*1:1,1@1, Preca"!ions !o winds!orm

6hen wind s)eed is \*ms0 !he #"c$e!?whee% s!ac$er?rec%aimer is no! a%%owed !o

#e o)era!ed1 Therefore0 )re)ara!ion m"s! #e done in ad&ance when winds!orm

a%arm is sen! o"!= !he #"c$e!?whee% s!ac$er?rec%aimer m"s! #e mo&ed !o !he

anchor )ar$in )osi!ion and !he rai% c%am) of !he crane m"s! c%am) !ih!%'1 A! !he

same !ime0 !he anchor m"s! #e in %oc$in )osi!ion1 The can!i%e&er m"s! #e )"! on!he wind#rea$ s!a$e and %oc$ed1 Ins)ec! and %oc$ !he doors and windows of

of 160



e%ec!ric room and !he ca#0 and c"! off !he )ower s"))%'

*1-1*1:1,1 Main!enance of e%ec!ric e("i)men!

3re("en! main!enance of e%ec!ric e("i)men! is a necessar' condi!ion for ens"rin

norma%0 safe and re%ia#%e wor$ of #"c$e!?whee% s!ac$er?rec%aimer

Each $ind of main!enance )eriod sho"%d #e decided #' !he wor$in condi!ion of !he

#"c$e!?whee% s!ac$er?rec%aimer and en&ironmen!a% condi!ion1 The main!enance

s's!em %is!ed #e%ow refers !o enera% condi!ions

*1-1*1:1,11-Dai%' main!enance

Dai%' main!enance is carried o"! #' !he #"c$e!?whee% s!ac$er?rec%aimer when !a$in

o&er shif! e&er' da'1

The main!enance rane is as fo%%ow=

7-9 C%ean d"s!0 dir! and oi% a!!achin !o !he e!erna% )ar! of !he e%ec!ric e("i)men!

7*9 De!ec! !he hea!in condi!ion of mo!or0 e%ec!romane!0 con!ro%%er con!ac! and

resis!or #' hand

7,9 Ins)ec! whe!her !he #earin %ea$s oi% and whe!her !he e%ec!ric wire /oin! of !he

main e("i)men! is c%am)ed !ih!%' or no!1

7;9 Ma$e a ood record of a%% s)ecia% o#ser&ed condi!ions1

7.9 D"s! and scra) iron sho"%d #e )re&en!ed en!erin !he in!erna% )ar! of !he

e("i)men! when o)enin !he co&er of o#ser&a!ion ho%e or she%%

*1-1*1:1,11*Ten?da' main!enance

Ten?da' main!enance is carried o"! #' e%ec!ric main!enance s!aff0 #"! !he #"c$e!?

whee% s!ac$er?rec%aimer o)era!or a%so needs !o /oin in i!1

The main!enance rane is as fo%%ows=

7-9 C%ean d"s! and oi% dir! a!!achin !o !he in!erna% )ar! of !he e%ec!ric e("i)men!

7*9 O#ser&e !he a#rasion condi!ions of mo!or #r"sh ho%der0 car#on #r"sh and s%i)

rin1

7,9 Moni!or whe!her !he so"nd of mo!or0 e%ec!romane!0 re%a' and con!ac!or is norma%

d"rin o)era!ion1

7;9 Main!ain and re)air !he con!ac! of !he con!ro%%er0 con!ac!or and swi!ches and coa!

!hem wi!h a !hin %a'er of &ase%ine

*1-1*1:1,11,Ann"a% main!enance

Ann"a% main!enance is carried o"! #' e%ec!ric main!enance s!aff

The main!enance rane is as fo%%ow

of 160



7-9 Ta$e a)ar! !he e%ec!ric e("i)men! !o c%ean and main!ain !he e("i)men! s"))or!1

7*9 C%ean !he ro%%in #earin of !he mo!or and chane new %"#rica!in rease for i!

7,9 Meas"re !he c%earance #e!ween !he s!a!or and ro!or if i! is "ne&en0 !he ro%%in

#earin needs !o #e chaned1

7;9 Meas"re !he ins"%a!ion resis!ance and !a$e dr'in !rea!men! meas"re if

necessar'1

7.9 2ario"s fa"%!s fo"nd d"rin ann"a% main!enance ha&e #een !rea!ed1

7:9 The )ar!s !ha! can! #e re)aired d"rin ann"a% main!enance sho"%d #e re)%aced1

7@9 The ann"a% main!enance rane sho"%d #e decided #' !he ac!"a% a#rasion and !he

"sin deree

*1-1*1:1,11;3ire !rea!men!

Dr' !')e fire e!in"isher m"s! and on%' can #e )ro&ided for !he #"c$e!?whee% s!ac$er?

rec%aimer1 The mos! common !')e is car#on !e!rach%oride fire e!in"isher1 I! is no!

a%%owed !o "se foam e!in"isher1 The dr' sand on%' can #e "sed !o e!in"ish fire on

%ead #"! can! #e "sed !o e!in"ish fire on mo!or

6hen !heres fire0 !he )ower s"))%' sho"%d #e c"! off firs!1 A! !his !ime0 emerenc'

swi!ch or emerenc' #"!!on can #e "sed !o o)en !he main con!ac!or or main circ"i!

#rea$er in !he )ower dis!ri#"!ion ca#ine!1 6hen !he %ead in fron! of !he )ower s"))%'

ca#ine! ca!ches fire0 !he incomin %ine circ"i! #rea$er or f"se of !he #"c$e!?whee%

s!ac$er?rec%aimer sho"%d #e o)ened0 or !he circ"i! #rea$er of !he feeder %ine of !he

ro"nd s's!em1

The #"c$e!?whee% s!ac$er?rec%aimer !ha! ca!ches fire sho"%d #e c%eaned and dried0

and !he e%ec!ric e("i)men! and e%ec!ric %ine sho"%d #e chec$ed1 I! on%' can #e re"sed

af!er i! is re)aired and mee!s !he re("iremen!s

*1-1*1@ Safe!' o)era!ion re"%a!ions of !he e("i)men!

*1-1*1@1- Safe!' o)era!ion re"%a!ions

*1-1*1@1-1- O)era!ors sha%% #e )rofessiona% s!aff0 #e !rained0 and sha%% )ass eamina!ion1

*1-1*1@1-1* I! is )rohi#i!ed !ha! s!ac$inrec%aimin ca)aci!' wi%% eceed s)ecifica!ions descri#ed in

!he Ins!r"c!ions0 i! is )rohi#i!ed !ha! %"ff an%e sco)e0 s%ewin an%e sco)e and o!her

%imi! sco)e sha%% eceed !he s)ecified sco)e1

Under norma% wor$in condi!ion0 s!ac$errec%aimer sha%% wor$ in en&ironmen!a%

!em)era!"re .℃ ～. 0s!ac$errec%aimer sha%% wor$ norma%%' "nder @ rade wind℃

&e%oci!' 1Of!en chec$ whe!her )osi!ion of %imi! swi!ch is correc!0 chec$ whe!her #ra$e

c!ion of #ra$e is re%ia#%e0 i! is )rohi#i!ed !o chane %imi! swi!ch a! random0 i! is

)rohi#i!ed !o ad/"s! !he #ra$e1

*1-1*1@1-1, 4"c$e! whee% s!ac$errec%aimer sha%% wor$ on%' when wind s)eed is %ess !han *.ms0

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!o condi!ion of s!ron wind in order !o safe"ard #"c$e! whee% s!ac$er rec%aimer1 Prior

!o norma% s!ar!?")0 #esides r"%es re("ired in )ower enera!ion )%an!0 chec$ !he

fo%%owin=

a1 No o#s!ac%e sho"%d #e on rai% and wi!hin o)era!ion sco)e of e("i)men!1

#1 No o#s!ac%e sho"%d #e on ca#%e

c1 Re%ease a%% fiin de&ices

d1 2o%!ae of )ower s"))%' sho"%d #e con!ro%%ed wi!hin .F?-.F ra!ed &o%!ae

sco)e1

*1-1*1@1* Ca"!ion d"rin o)era!ion

Ins!an!aneo"s forward and re&erse ro!a!ion of dri&in de&ice is s!ric!%' )rohi#i!ed1 A

shor! )eriod of )a"se sha%% #e i&en in chane of ro!a!ion direc!ion in order !o s!a#i%i<e

o)era!ion1

*1-1*1@1*1- Lif!in0 !ra&e%in and s%ewin %imi! swi!ches sha%% on%' #e "sed in emerenc' s!o) of

fai%"re as !o norma% s!o)0 swi!ches 7#"!!on9 on con!ro% conso%e sha%% #e "sed1 A shor!

)eriod of )a"se sha%% #e i&en in chane of ro!a!ion direc!ion in order !o s!a#i%i<e

o)era!ion1

*1-1*1@1*1* Dri&er sha%% concen!ra!e his a!!en!ion on o)era!ion and o#ser&a!ion0 es)ecia%%' d"rin

!he )rocess of s%ewin and %if!in o)era!ion0 !o a&oid an' co%%ision #e!ween !he

e("i)men! and coa% )i%e or an' cons!r"c!ion faci%i!'1 In !he o)era!ion of a"!oma!ic

s!ac$inrec%aimin0 dri&er sha%% s!ren!hen moni!orin of wor$in condi!ions1

*1-1*1@1*1, If s"dden fai%"re occ"rs in o)era!ion of e("i)men!0 "se emerenc' s!o) swi!ch !o s!o)

!he e("i)men!1

*1-1*1@1*1; Too m"ch coa% acc"m"%a!ed on head of #oom rac$ ma' affec! norma% %"ff ac!ion0 which

sha%% #e remo&ed in !ime1

*1-1*1@1*1. Pa!ro% ins)ec!ion in o)era!ion of e("i)men!

4esides dri&er0 )a!ro% ins)ec!or sha%% #e arraned chec$ !he fo%%owin=

a9 6he!her a#norma% noise0 &i#ra!ion0 hea!in?") eis! in mo!or0 #earin0!ransmission de&ice and h'dra"%ic oi% c'%inder1

#9 4o%!0 n"!0 end co&er0 fiin )%a!e of mechanica% )ar!s sha%% no! #e %oosened or

damaed1

c9 No crac$ of we%din /oin! or o#&io"s deforma!ion occ"rs in an' s!r"c!"ra%

e%emen!s1

d9 No oi% %ea$ae in red"cer af!er !he red"cer is fi%%ed f"%%' o!her )ar!s sha%% #e !o!a%%'

%"#rica!ed

e9 Emerenc' s!o) swi!ch and )"%%in wire swi!ch sha%% #e "sed for s!o))in

of 160



machine if fai%"re occ"rs1

*1-1*1@1, Ca"!ion d"rin h'dra"%ic o)era!ion

a1 Oi% fi%!er sha%% #e ins!a%%ed a! oi% s"c$ in%e! and oi% re!"rn in%e! of )"m) !o )re&en!

)o%%"!ed )ar!ic%es in oi% from en!erin in!o and damain )ar!s1 6arnin sina% wi%%send off if oi% re!"rn fi%!er is cho$ed0 mo!or of oi% )"m) wi%% s!o) )ower s"))%' "n!i%

fi%!er e%emen!s are c%eaned or re)%aced1

#1 3re("en!%' o#ser&e whe!her )ress"re0 s)eed0 !em)era!"re are norma% 7norma%

wor$in !em)era!"re sha%% #e -.J～@J90 if a#norma% condi!ions occ"r0 ca"ses

sha%% #e fo"nd o"!0 fai%"re sha%% #e so%&ed

c1 3re("en!%' o#ser&e whe!her oi% %ea$ae eis!s in connec!in s"rface of )ar!s0 in

)i)e%ine and oi% )i)e%ine0 whe!her a#norma% noise eis!s in o)era!ion if one of !he

a#o&e condi!ions occ"rs0 find o"! ca"ses in !ime0 )ro)er%' re)air !he fai%"re1

d1 6hen !he e("i)men! s!o)s o)era!ion0 swi!ches sha%% #e in s!o) )osi!ion1

*1-1*1@1; Chec$ af!er s!orm

6hen wind s)eed eceeds *.ms0 af!er wind s!o)s0 chec$ !he fo%%owins=

-1 No o#s!ac%e eis!s on !ra&e% rai% of e("i)men!

*1 Anchor de&ice of !ra&e% mechanism and anchor sea! on ro"nd fo"nda!ion sha%%

no! #e #ro$en1

,1 No crac$ eis!s in main mechanica% s!r"c!"res 7%i$e )'%on0 co"n!erweih! #oom0#oom rac$0 )or!a%0 machine #od' frame0 s"))or! %es e!c91

;1 O)era!or ca#in0 e%ec!rica% room0 e%ec!rica% )ar!s and e%emen!s sha%% no! #e

mois!ened or damaed1

.1 Power s"))%' ca#%e and ca#%e ree% dr"m sha%% no! #e damaed1

Af!er #"c$e! whee% s!ac$errec%aimer is confirmed !o #e norma%0 refi%% oi% !o a%%

%"#rica!in )oin!s0 firs! of a%%0 commissionin !he e("i)men! in %ow s)eed "n%oadin0

on%' af!er %imi! swi!ches can wor$ norma%%'0 !o r"n !he e("i)men! in f"%% s)eed1

*1-1*1@1. Chec$ af!er ear!h("a$e

Af!er ear!h("a$e0 chec$ !he fo%%owins0 on%' af!er a%% damaed )ar!s are re)%aced or

re)aired0 norma% o)era!ion ma' #e a%%owed1

-1 No o#s!ac%e on rai%0 rai% acc"rac' sha%% com)%' wi!h !he re("iremen!s s)ecified in

A))endi -1

*1 No crac$ a! we%d of s!r"c!"res1

,1 No damae in o)era!or ca#in and e%ec!rica% room1

;1 No %oss or damae in e%ec!rica% )ar!s1

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Af!er !he e("i)men! is confirmed !o #e norma%0 refi%% %"#rican!s !o an' %"#rica!in )oin!0

firs! of a%%0 commissionin !he e("i)men! in %ow s)eed "n%oadin0 on%' af!er %imi!

swi!ches can wor$ norma%%'0 !o r"n !he e("i)men! in f"%% s)eed1

*1-1*1 Main!enance and ser&ices of !he e("i)men!

*1-1*11- Dai%' ins)ec!ion

a1 Oi% %ea$ae in ear#o0 h'dra"%ic s's!em and #ra$e1

#1 6or$in condi!ions of con!ac!ors and re%a's1

c1 Tem)era!"re rise condi!ion of mo!or

d1 Damae and misa%inmen! of !he con&e'in #e%!

e1 So"ndness of sina% and %ih!in1

*1-1*11* 6ee$%' and mon!h%' ins)ec!ion

a1 6ear of #ra$e shoes0 )in and #ra$e disc

#1 Deforma!ion of me!a% s!r"c!"re0 crac$ and we%d hih?!ension #o%! connec!ion

c1 6he!her #o%! is screwed0 whe!her s"))or! #rac$e! and #ase off or %oosen1

d1 6he!her me!a% )owder eis!s in %"#rica!in rease e!r"ded from #earin1

e1 Ins"%a!ion condi!ions of con!ro% ca#ine!0 mo!or0 and o!her e%ec!rica% e%emen!s1

f1 Ac!ion of %imi! swi!ch and safe!' de&ices1

1 6he!her crac$ eis!s in #ra$e disc0 co")%in0 a%e and )"%%e'1

h1 L"#rica!in condi!ion of %"#rica!in )oin!s

*1-1*11, 5"ar!er%' and 'ear%' ins)ec!ion

a1 Ca%i#ra!e acc"rac' of &ario"s ins!r"men!s

#1 Oi% )o%%"!ion in red"cer #o0 if necessar'0 fi%!erc%ean or re)%ace !he oi%1

c1 6he!her wirin !ermina% of mo!or is %oose0 whe!her o!her e%ec!rica% !ermina%s are

damaed1

d1 A!!ri!ion of wearin )%a!e on #"c$e! ch"!e and o!her wearin )ar!s1

e1 6or$in s!a!"s of ca#%e ree%s0 chec$ whe!her damae eis!s in s%i) rin1

f1 Ac!ion re%ia#i%i!' of #ra$e and rai% c%am)s1

1 6ear of red"cer ear0 ro%% #earin and s%ide #earin0 c%ean red"cer and re)%ace

oi%1

h1 Corrosion of s!r"c!"res0accordin !o !he ac!"a% condi!ion0re)ain! once for *,

'ears1

of 160



i1 Chec$ whe!her %on !ra&e% rai% acc"rac' is wi!hin con!ro% %imi! accordin !o

A))endi I1

2)1)5 at$r i&$r

*1-1,1- Genera% descri)!ion of e("i)men!

6a!er wi)er is main%' "sed for !he #e%! in !he o)en air in !he coa% 'ard !o wi)e

acc"m"%a!ed rain wa!er on !he #e%! con&e'or in !ime d"rin s!ar!")1 In !his wa'0 rain

wa!er acc"m"%a!ed on !he #e%! con&e'or is )re&en!ed from #ein carried !o !he

!ransfer s!a!ion d"rin o)era!ion1 I! is main%' consis!ed of frame0 wa!er wi)in )%a!e0

id%er0 connec!in rod0 ch"!e and ac!"a!or of e%ec!ric )"shin rod1 The wor$in )rocess

is !ha! !he wa!er wi)er is fied0 !he id%er in !he ch"!e rises !o mo&e !he #e%! ")ward !o

a!!ach !o !he wa!er wi)in )%a!e0 so rain wa!er carried #' !he o)era!in #e%! con&e'or

can #e wi)ed in !ime1 D"rin ascendin0 !he id%er is %if!ed #' means of one e%ec!ric

)"shin rod dri&in one %e&er so as !o wi)e rain wa!er acc"m"%a!ed on !he #e%!

*1-1,1* Technica% s)ecifica!ion

Parame!er name Parame!er da!a Parame!er name Parame!er da!a

T')e SBC - Mo!or )ower -1. 6

4e%! wid!h -; Rise an%e of

)%o"h head

*.

T')e of )"shin rod DT-, Ac!in !ime . S

Ins!a%%a!ion )osi!ion On C?, #e%! con&e'or Ins!a%%a!ion n"m#er - se!

*1-1,1, Chec$ and )re)ara!ion #efore s!ar!")

*1-1,1,1- Chec$ !he fo%%owin i!ems= !he e("i)men! ins!a%%a!ion has #een finished !he frame is

we%% fied and no! %oose !he id%er frame mo&es ") and down free%'0 and !he id%er

ro!a!es f%ei#%'

*1-1,1,1* 4efore s"))%'in )ower0 do man"a% !es! firs! and sha$e !he hand whee% !o see r"nnin

condi!ion of !he who%e e("i)men! a! !he same !ime0 ad/"s! !he ini!ia% end and s!ro$e of

!he e%ec!ric )"shin rod

*1-1,1,1, Add %"#rica!in rease in a%% !ransmission )ar!s

*1-1,1,1; The !ra&e%in direc!ion of !he e%ec!ric )"shin rod is correc!

*1-1,1; S!ar!") and commissionin

*1-1,1;1- S"))%' )ower !o !he e%ec!ric )"shin rod chec$ !he con!ac! #e!ween !he wa!er wi)in

)%a!e and !he #e%! is ood s!ar! ") !he #e%! of !his sec!ion !o o)era!e

*1-1,1;1* Chec$ !he con!ac! #e!ween !he wa!er wi)in )%a!e and !he #e%! is ood

*1-1,1;1, Chec$ !he e%ec!ric )"shin rod is no! o&erhea!ed in o)era!ion

of 160



s%a#

*1-1;1,1: 4efore o)era!in !he #"%%do<er0 #i s!ones or o!her o#s!ac%es sho"%d #e c%eared if !he'

are in wor$in area

*1-1;1; S!ar!") and commissionin

*1-1;1;1- Chec$ whe!her a%% )i)es0 o)era!in &a%&es0 wor$in oi% c'%inder and oi% )"m)s of !he

h'dra"%ic s's!em %ea$ and are a#norma%

*1-1;1;1* P"! !he /o's!ic$ of !he main c%"!ch in NEUTRAL POSITION and s!ar! !he enine1

Chec$ whe!her a%% ins!r"men!s0 !ransmission mechanism0 wor$in de&ice and #ra$e

mechanism are norma%1 The wor$ can #e s!ar!ed af!er confirmin a%% is correc!

*1-1;1;1, 3or nih! wor$0 !he wor$in )%ace sho"%d #e )ro&ided wi!h ood %ih!in

*1-1;1. Chec$ and ad/"s!men! d"rin o)era!ion

*1-1;1.1- I! is for#idden !o s!and on !he craw%er or !he s"))or! of !he sho&e% #%ade

*1-1;1.1* The #"%%do<er sho"%d #e o)era!ed s!a#%' do no! sho&e% !oo dee)%' !he sho&e% #%ade

sho"%d no! #e s!ron%' mo&ed ") and down i! is )ro)er !ha! !he dis!ance #e!ween !he

sho&e% #%ade and !he ro"nd is 1;m do no! %if! !he sho&e% #%ade !oo hih

*1-1;1.1, 6hen !he #"%%do<er is !ra&e%in on !he s%o)e0 !he ")hi%% radien! sho"%d no! eceed

*.J0 !he down s%o)e radien! sho"%d no! eceed ,.J0 and !he !rans&erse radien!

sho"%d no! eceed -J1 Trans&erse !ra&e% is for#idden on !he s!ee) s%o)e 7a#o&e *.J9

*1-1;1.1; Hea&' !"rnin mo&emen! is no! a%%owed when !he #"%%do<er is r"nnin in !he s!ee)s%o)e in %oni!"dina% wa'1 The #"%%do<er sho"%d #e o)era!ed a! %ow?s)eed when oin

") and down !he s%o)e and i! is no! a%%owed !o chane !he s)eed Throw?o"! of ear

s%idin o)era!ion is for#idden when descendin !he s%o)e

*1-1;1.1. On !he wa' !o ascend s%o)e0 if !he enine sh"!s down s"dden%'0 )"! !he sho&e% #%ade

on !he ro"nd immedia!e%'0 s!e) down and %oc$ !he #ra$e )eda% when !he #"%%do<er is

s!o))ed s!eadi%'0 disconnec! !he main c%"!ch0 )"! !he earshif! %e&er in ne"!ra% )osi!ion

and fi !he craw%er or !'re !ih!%' wi!h a !rian%e #%oc$0 and !hen res!ar! !he enine

*1-1;1.1: 6hen !he #"%%do<er is sho&e%in coa% a! !he an%e a#o&e *.J0 fi%%in?diin o)era!ion

sho"%d #e done firs!1 The #"%%do<er on%' can s!ar! wor$ when i! can $ee) se%f?#a%ance

*1-1;1.1@ 6hen a n"m#er of #"%%do<ers wor$ in !he coa% 'ard a! !he same !ime0 !he dis!ance

#e!ween !he fron! one and !he #ac$ one sho"%d no! #e %ess !han m and !he dis!ance

#e!ween !he %ef! one and !he rih! one sho"%d no! #e %ess !han -1.m

*1-1;1.1 The #"%%do<er is for#idden !o #e !"rned hea&i%' and ("ic$%' when i! is "nder %oad or

o)era!in a! hih s)eed1

*1-1;1.1K In wor$in !ime0 !he o)era!or is no! a%%owed !o %ea&e !he wor$ )os! a! wi%%

*1-1;1.1- I! is for#idden !o main!ain and e! on or e! off !he #"%%do<er when i! is o)era!in1

of 160

http://dict.cnki.net/dict_result.aspx?searchword=%E7%BA%B5%E5%90%91&tjType=sentence&style=&t=longitudinal






* The connec!or %ea$s oi%1

, The oi% )ress"re a"e

is damaed and !he

fi%!er is #%oc$ed or i!s

ins!a%%a!ion is

ina))ro)ria!e1

, 6ash !he oi% f i%!er or

re)%ace i! aain1

Oi% )ress"re a"e

indica!ion is !oo hih1

- Oi% &iscosi!' is !oo hih1

* Oi% )ress"re a"e is

#ro$en1

- Chane oi% fo%%owin

!he r"%es1

* Re)%ace !he oi%

)ress"re a"e1

S!eam s)ra'ed from !he

"))er )ar! of wa!er !an$

radia!or

- The coo%in wa!er is

ins"fficien! and %ea$s1

* The #e%! of fan is %oose1

, The coo%in s's!em is

)o%%"!ed1

; The coo%in )%a!e is

#%oc$ed1

. The wa!er !hermome!er

is #ro$en1

- Add wa!er1

* Ad/"s! !he #e%!1

, 6ash !he coo%in

s's!em1

; C%ear !he #%oc$in

)oin!1

. Re)%ace !he wa!er

!hermome!er1

The wa!er !em)era!"re is

!oo hih1

- The !hermos!a! is no!

ood1

* The !hermos!a! is no!

we%% sea%ed1

- Re)%ace !he

!hermos!a!1

* Chane !he

!hermos!a! sea%in1

The wa!er !hermome!er

indica!ion is !oo %ow1

- The wa!er !hermome!er

is #ro$en1

* The )%" )ar! does no!

con!ac! we%%1

- Re)%ace wa!er

!hermome!er1

* Chec$ !he )%"1

The enine canno! s!ar!

7!he swir%in s!ar!er has

a%read' #een "sed91

- The f"e% oi% )i)e is

#%oc$ed1

* Air en!ers in!o !he f"e%

s's!em1

, The in/ec!ion )"m) or

oi% in/ec!ion no<<%e is no!

ood1

; The s!ar!er ro!a!in

- C%ear !he f"e%

)i)e%ine1

* Dischare air1

, Re)%ace !he in/ec!ion

)"m) or oi% in/ec!in

no<<%e1

; Chec$ e%ec!ric

s's!em1

of 160



s)eed is %ow1

. The f"e% is ins"fficien!1

. 3eed more f"e%1

The enine &i#ra!es1 The a#sor#in side of f"e%

)i)e%ine %ea$s air1

Trea! !he %ea$ )ar!1

The s!eerin /o' s!ic$ has

ma%f"nc!ion1

- The c%earance

ad/"s!men! is no! ood1

* The /o' s!ic$ mo&emen!

is no! ood1

, The oi% amo"n! is

ins"fficien!1

- Ad/"s! !he c%earance1

* Inform !he

main!enance for

ad/"s!men!1

, Ma$e ") oi% !o !he

)rescri#ed oi% amo"n!1

S!e) down !he #ra$edam)er !he e("i)men!

canno! s!o)1

The #ra$e is no! ood or !he!ra&e% rane is !oo #i1

Ad/"s! i!1

The craw%er fa%%s off !he

chain whee% is worn

a#norma%%'1

The craw%er is !oo %oose or

!oo !ih!1

Ad/"s! i!1

The sho&e% rises s%ow%' or

does no! rise a! a%%1

- The h'dra"%ic s's!em

)ress"re is %ow or o"! of

wor$1

* The o)era!in swi!ch is

o"! of wor$1

-1 Inform main!enance

for !rea!men!1

*1 Main!ain or re)%ace i!1

2)2 E,ui&%$nt of Coa Handin! S"#t$%

2)2)1 0$t Con($"or

*1*1-1- Genera% descri)!ion of e("i)men!

The #e%!s #efore no1, !ransfer s!a!ion are desined in sin%e series1 The #e%! wid!h is-;mm0 wi!h s)eed a! ,1.ms and con&e'in ca)aci!' of *!h1 The #e%!s from !he

s!ac$er?rec%aimer !o !he main #"i%din are desined in do"#%e wa'1 C?-1C?*1c?, and c?@ are a%% sin%e?wa' #e%!s which are ins!a%%ed in coa% 'ard and emerenc' coa% ho))er1The do"#%e?wa' #e%! con&e'or wi%% #e desined as= 4Q-*mm0 &Q,1-.ms05Q-*.!h whi%e !he #e%! A4 of C?: ins!a%%ed in !he coa% #"n$er wi%% #e desined as=4Q-;mm0 &Q*1.ms0 5Q-*.!h0 accordin !o !he e%ec!ric s%edes ins!a%%ed a! !he!wo sides1

*1*1-1* Genera% a))%ica!ion )rinci)%e=

One of !he !wo #e%!s is in o)era!ion whi%e !he o!her is s!and#'1 4o!h of !he #e%!s cano)era!e a! !he same !ime1

*1*1-1, Chec$ and )re)ara!ion #efore s!ar!")

*1*1-1,1- Chec$ whe!her !he fo"nda!ion and !he connec!in #o%!s in a%% )ar!s ha&e #een

of 160



fas!ened1

*1*1-1,1* Chec$ whe!her !he we%ded )ar!s in !he side %ac$ of we%d or no!1

*1*1-1,1, Chec$ whe!her s"fficien! %"#rica!ion oi% ha&e #een added !o !he mo!or0 s)eed red"cer and #earin )edes!a% accordin !o !he re("iremen!s1

*1*1-1,1; Chec$ whe!her !he e%ec!ric sina%0 con!ro% )ro!ec!ion and ins"%a!ion mee! !here("iremen!s1

*1*1-1,1. Chec$ !he roo&e inc%ina!ion direc!ion of !he !ransmission dr"m wi!h herrin#oner"##er s"rface )ress !he #"!!on !o s!ar! ") !he mo!or ("ic$%' and !hen re%ease !he#"!!on !o sh"! down !he mo!or !o confirm i!s r"nnin direc!ion1

*1*1-1,1: 3i%% oi% in !he h'dra"%ic co")%er and confirm !he oi% ca)aci!' af!er )ress !he #"!!on !os!ar! ") !he mo!or ("ic$%' and !hen re%ease !he #"!!on !o sh"! down !he mo!or !ochec$ whe!her !he r"nnin direc!ion of !he mo!or mee!s !he re("iremen!s1

*1*1-1,1@ There sho"%d #e no o#s!ac%es aro"nd !he mo!ors0 s)eed red"cer and #e%!s !he

anchor #o%! sho"%d #e fied s!eadi%' !he ear!hin wire is ood !he "ardrai%0 co")%insafe!' co&er and d"s!)roof de&ice sho"%d #e in!ac!1

*1*1-1,1 The oi% of each )ar! is s"fficien! !he oi% ("a%i!' is ood !here is no se&ere oi% %ea$ae7!he oi% %e&e% of !he s)eed red"cer sho"%d no! #e %ess !han !he s)ecified oi% %e&e%91Thehead and rear dr"m0 frac!ion increasin dr"m0 !"rna#o"! dr"m0 mo&ea#%e dr"m0 "))er and %ower id%er and ad/"s!in dr"m sho"%d #e in!ac! wi!ho"! ro%% re%ease1 There is nocoa% acc"m"%a!ion a%% ro!a!in )ar!s are in ood %"#rica!in s!a!es0 wi!ho"! a %ac$ of oi%1

*1*1-1,1K A%% !ension de&ices 7mo&ea#%e !ension de&ice0 Tro%%e' !')e !ension de&ice and %ead

screw !ension de&ice90 and !he ad/"s!in id%er are f%ei#%e0 wi!ho"! ro%% re%ease !he

s!ee% wire ro)e sho"%d #e in "ide whee% ch"!e0 wi!ho"! wire #rea$ or damae !he

co"n!erweih! de&ice is )ro)er and does no! con!ac! !he ro"nd1

*1*1-1,1- The in&ersion #ra$e and !he s!o))er )%" are in correc! )osi!ions and )%a' ood

f"nc!ions1

*1*1-1,1-- The coa% wi)in )%a!e and c%eaner are f%ei#%e and )%a' ood f"nc!ions1

*1*1-1,1-* The coa% fa%%in )i)e and %inin )%a!e inside !he )i)e and !he se! screw are in!ac! !here

is no forein ma!!er and no acc"m"%a!ed coa% !he r"##er %inin )ar! of !he "ide ch"!e

#e%! %inin )ar! is in!ac! !here is no f%' coa% )owder d"rin coa% %oadin and no forein

ma!!er #%oc$in !he wid!h of !he new%' re)%aced #e%! %inin )ar! is )ro)er !he coa% can

)ass smoo!h%'1

*1*1-1,1-, There sho"%d #e no warnin #oard for !he 7if !here is0 find o"! !he ca"se and e%imina!e0

and !hen !he e("i)men! can #e s!ar!ed ")9 !he indica!ions of )ower s"))%' indica!ion

%ih! and am)ere me!er are norma% !he )osi!ions of !he in!er%oc$ o)era!ion swi!ch and

!he emerenc' #"!!on are correc! and in ood "se s!a!es1 The coa% in!err")!ion0 coa%

#%oc$in0 de&ia!ion0 coa% %e&e%0 e("i)men! )osi!ion0 %imi!0 %ow s)eed and coa% )%o"h

ascendin and descendin sina%s are ood1

*1*1-1,1-; The %ih!in is s"fficien!1

*1*1-1,1-. The !"rno&er )%a!e is f%ei#%e and )%a's ood f"nc!ion1 I!s )osi!ion is correc!1

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*1*1-1,1-: The coa% )%o"h is f%ei#%e0 )%a's ood f"nc!ion and can free%' ascend and descend0

wi!ho"! coa% #%oc$in or r"nnin1

*1*1-1,1-@ There sho"%d #e no wa!er0 fros!0 forein ma!!er on !he #e%! !he #e%! has no se&ere

damae0 no #ondin a) and coa% %ea$ae0 and i!s !ension is s"i!a#%e1

*1*1-1,1- The #e%! sca%e and !he mane! se)ara!or o)era!e we%%1

*1*1-1,1-K The d"s! remo&in de&ice can #e )"! in!o "se1

*1*1-1; S!ar!") and commissionin

*1*1-1;1- Man"a% no?%oad !es! r"nnin

*1*1-1;1-1- S!ar! !he e("i)men! one #' one in !he #ac$ward coa% f%ow direc!ion af!er !he s's!em

chec$ is finished1 The ne! e("i)men! on%' can #e s!ar!ed af!er confirmin !he %as!

e("i)men! is o)era!in norma%%'1

*1*1-1;1-1* The no?%oad !es! r"nnin of !he s's!em sho"%d #e no %ess !han * ho"rs1

*1*1-1;1* Proramma#%e con!ro% no?%oad !es! r"nnin

Swi!ch !o )roramma#%e con!ro% )osi!ion on PLC men" and )ress !he s!ar! #"!!on0 and

!hen !he s's!em wi%% s!ar! !he e("i)men! one #' one in #ac$ward coa% f%ow direc!ion1

*1*1-1;1, In!er%oc$ !es! r"nnin

*1*1-1;1,1- In man"a% or )roramma#%e no?%oad !es! r"nnin )rocess0 if an' of !he e("i)men! is

s!o))ed0 !he e("i)men! which r"ns #efore i! sho"%d #e s!o))ed immedia!e%' whi%e !he

one which r"ns af!er i! sho"%d $ee) r"nnin1

*1*1-1;1,1* In man"a% or )roramma#%e no?%oad !es! r"nnin )rocess0 if !he e("i)men! has !es!

swi!ch )ro!ec!ion0 de&ia!ion0 coa% #%oc$in or #e%! !earin sina%0 !he r"nnin

e("i)men! #efore i! sho"%d #e s!o))ed whi%e !he one af!er i! sho"%d $ee) r"nnin1

*1*1-1;1; On?%oad !es! r"nnin

*1*1-1;1;1- On?%oad !es! r"nnin needs !o #e done af!er man"a% or )roramma#%e con!ro% s!ar!")0

!he %oad sho"%d #e increased rad"a%%'0 in accord wi!h *F?.F?F?-F of !he

ra!ed %oad1 The !es! r"nnin !ime "nder each $ind of %oad sho"%d #e no %ess !han *

ho"rs1

Decide whe!her !he f"%%?%oad s!ar!") and r"nnin !es! "nder !he %oad of --F?-*.F of

!he ra!ed %oad sho"%d #e done accordin !o !he s's!em )rocess f%ow re("iremen!s1

*1*1-1. Chec$ and ad/"s!men! d"rin o)era!ion

*1*1-1.1- O#ser&e whe!her !he r"nnin )ar!s ha&e fric!ion or no! if !here is0 ad/"s! !hose )ar!s !o

)re&en! #e%! damae1

*1*1-1.1* Chec$ whe!her !he con&e'in #e%! de&ia!es or no! if i! de&ia!es .F of !he #e%! wid!h0 i!

sho"%d #e ad/"s!ed1

of 160



*1*1-1.1, Chec$ whe!her each )ar! has a#norma% so"nd or &i#ra!ion1

*1*1-1.1; Chec$ whe!her !he s)eed red"cer0 h'dra"%ic co")%er and o!her %"#rica!ion )ar!s %ea$

oi% or no!1

*1*1-1.1. Chec$ whe!her !he !em)era!"re rises of %"#rica!ion oi% or #earin are norma%1

*1*1-1.1: Chec$ whe!her !he con!ac! #e!ween !he wi)in )%a!e of !he c%eaner and !he con&e'in

#e%! is norma%1

*1*1-1.1@ Chec$ whe!her !he !ension de&ice has #%oc$ or o#s!r"c!ion or no!1

*1*1-1.1 Chec$ whe!her !he connec!in #o%!s of !he fo"nda!ion and each )ar! are %oose or no!1

*1*1-1: Sh"!down and )reca"!ions

*1*1-1:1- The #e%!s can #e s!o))ed af!er confirmin !here is no coa% on !he %as! #e%!1 S!o) !he

e("i)men! one #' one accordin !o !he coa% f%ow direc!ion if man"a% sh"!down modeis "sed if )roramma#%e con!ro% sh"!down mode is "sed0 )ress !he sh"!down #"!!on

direc!%'1

*1*1-1:1* I! is no! a%%owed !o "se !he #e%! con&e'or !o do wor$ #e'ond !he desin re"%a!ions1

*1*1-1:1, O&er%oad o)era!ion is no! a%%owed1

*1*1-1:1; A%% safe!' a%arm de&ices sho"%d #e in ood s!a!es1

*1*1-1:1. There sho"%d #e no o#s!ac%e in !he )assae !o !he emerenc' sh"!down swi!ch1

*1*1-1:1: There sho"%d #e eno"h %ih!in e("i)men! is each %oadin )ar!1

*1*1-1:1@ The o)era!ion sho"%d #e carried o"! s!ric!%' fo%%owin !he re"%a!ions1

*1*1-1:1 The o)era!or and )a!ro% ins)ec!or sho"%d ma$e a ood record when findin !he

e("i)men! o)era!ion is a#norma% and sh"! down !he e("i)men! in emerenc'

condi!ions1

*1*1-1@ 3a"%!s and so%"!ions

3a"%! descri)!ion 3a"%! ca"se So%"!ion

Coa% %ea$ae of #e%!

The #e%! de&ia!es or isdamaed1

Ad/"s! !he #o!!om cen!erin id%er or !he head !ransmission dr"m sh"!

down !he e("i)men! and ad/"s! !he

who%e e("i)men! frame if !he

si!"a!ion is serio"s1 Re)air !he #e%! in

!ime if i! is damaed1

4e%! s%i) The #e%! is !oo %oose1 Ad/"s! !he !ension de&ice1

O&erhea!in

#earin of

!ransmission

The #earin %ac$s of oi% or

!he oi% ("a%i!' de!eriora!es

!he e("i)men! o)era!es

Add oi% or chane %"#rica!ion oi%

con!ro% !he o)era!in %oad and for#id

of 160



dr"m for !oo %on !ime "nder

o&er%oad1

no o&er%oad o)era!ion1

3ai%ed s!ar!") of

#e%! con&e'or

There is coa% on !he #e%!

in sh"!down )rocess1

C%ear )ar! of coa% and res!ar!1

*1*1-1 Pa!ro% ins)ec!ion re"%a!ions of coa% hand%in s's!em

To ens"re safe and s!a#%e o)era!ion of coa% hand%in s's!em0 !he o)era!ors a%% sho"%d

ha&e hih res)osi#i%i!' and !he !ho"h! of SA3ETY 3IRST and caref"%%' do e("i)men!

)a!ro% ins)ec!ion fo%%owin !he re"%a!ions1 D"rin )a!ro% ins)ec!ion0 !he ins)ec!ion

me!hod of SEE0 LISTEN0 TOUCH and SMELL sho"%d #e ado)!ed1 Tha! is=

See= com)%e!e%' ins)ec! !he a))earance of !he e("i)men!1

Lis!en= Lis!en !o see whe!her !he )ar!s of a%% ro!a!in e("i)men! ha&e a#norma% so"nd

or no!1

To"ch= ins)ec! !he !em)era!"re and &i#ra!ion of !he ro!a!in e("i)men! #earins0

mo!ors and ear#o1

Sme%%= sme%% whe!her !he e("i)men! has )erc"%iar sme%% or no!1

2)2)2 Id$r

a1 Tro"h id%er

Tro"h id%er is enera%%' consis!ed of !hree shor! id%ers !he ais of !he shor! id%er in

!he midd%e and !he ais of !he shor! id%ers a! !he !wo sides forms an an%e which is

ca%%ed !he !ro"h an%e of !he id%er1 The !ro"h an%e of !he #e%! con&e'or is ,.J1 As

fi"re a is showin0 !he id%er #od' is enera%%' made of seam%ess s!ee% )i)e0 #"!

seam%ess s!ee% )i)e is re)%aced #' seamed s!ee% )i)e in some )%aces now1 The id%er

of !he #e%! con&e'or of !he com)an' is in a seamed s!ee% )i)e we%din s!r"c!"re1 No1*

%i!hi"m #ase rease is "sed for %"#rica!ion and %a#'rin!h sea% is "sed for !he sea% of

!he id%er1

#1 Para%%e% ro%%er

Genera%%'0 )ara%%e% ro%%er is a %on id%er which is main%' "sed as !he id%er for !he "nder

%a'er #e%! 7#e%ow id%er for shor!90 s"))or!in !he #e%! of no?%oad sec!ion0 shown as

fi"re #1

c1 Im)ac! id%er

The f"nc!ion of im)ac! id%er is !o decrease !he im)ac! of coa% on !he #e%! a! !he coa%

%oadin )ar! !o )ro!ec! !he #e%!1

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The im)ac! id%er is di&ided in!o r"##er !')e im)ac! id%er0 s)rin )%a!e !')e im)ac! id%er

and s)rin )%a!e !')e a)ron im)ac! id%er0 shown as fi"re c1

Common id%ers

a9 Tro"h id%er ro") #9 )ara%%e% id%er c9 im)ac! id%er d9 inc%ined s!raih! id%er

d9 Se%f?cen!erin id%er

2ario"s #e%! con&e'ors ine&i!a#%' ha&e differen! de&ia!ion )henomena in o)era!ion

)rocess d"e !o man' random fac!ors0 so a cer!ain n"m#er of se%f?cen!erin id%ers

sho"%d #e ins!a%%ed

The re&ersi#%e se%f?cen!erin id%er is "sed for do"#%e?wa' o)era!ion #e%! con&e'or0

whose s!r"c!"re is shown as fi"re .?*1 I!s wor$in )rocess is %i$e !his= !he !wo c"r&e

)%a!es a! !he %ef! and rih! sides and !he fric!ion disc fied on !he id%er shaf! )rod"ce

cer!ain fric!ion force !o ma$e !he s"))or! s%ew1 6hen !he #e%! de&ia!es0 i! con!ac!s !he

%ef! c"r&e )%a!e or !he rih! one and )rod"ces a fric!ion !or("e !hro"h !he c"r&e )%a!e

!o ma$e !he s"))or! ro!a!es a cer!ain deree so as !o achie&e !he cen!erin aim1 The

do"#%e?wa' cen!erin id%er cance%s !he &er!ica% id%er0 so !he a#rasion !o !he #e%! ede

is s%ih! when !he #e%! de&ia!e and i! is wide%' "sed1

3i"re .?* MTS !')e re&ersi#%e se%f?cen!erin id%er

of 160



2)2)5 T$n#ion D$(ic$

The f"nc!ion of !ension de&ice of #e%! con&e'or= ens"re !he #e%! has eno"h !ension

ma$e !he dr"m and !he #e%! )rod"ce re("ired fric!ion force %imi! !he sa of #e%! in s"))or!

id%ers %ea&e a cer!ain %en!h for re#ondin #e%!s1

a1 Tro%%e' !')e !ension de&ice= !he !ai% dr"m is ins!a%%ed on !he !ro%%e' !he hea&' hammer

)"%%s !he !ro%%e' !hro"h !he s!ee% ro)e and "ide )"%%e' !o mo&e a%on !he #e%!

con&e'or in %oni!"dina% direc!ion0 shown as !he fi"re #e%ow1

Tro%%e' !')e !ension de&ice

#1 Hea&' hammer !ension de&ice1 I! is consis!ed of !wo !"rna#o"! dr"ms and a !ension

dr"m0 which is "s"a%%' ins!a%%ed in !he )%ace where !he em)!' #e%! of !he con&e'or is

near !he dri&in dr"m0 wi!h !he minim"m #e%! !ension1 The !ension dr"m and !he

mo&ea#%e frame can mo&e !oe!her a%on !he &er!ica% "ide rai%0 shown as !he fo%%owin

fi"re1

of 160

-1 S"))or! *1 Lef! c"r&e id%er ,1 Lef! id%er ;1 Midd%e id%er.1 Rih! id%er :1 Rih! id%er @1 S!ee% #eam of !ro"h

-1 Hea&' hammer *1 P"%%e' #%oc$

,1 !ro%%e' ;1 winch



Hea&' hammer !ension de&ice

2)2)6 C$anin! D$(ic$

In !he o)era!ion )rocess of !he #e%! con&e'or0 s%ih! coa% )ar!ic%e wi%% adhere !o !he

#e%!，ca"se #e%! de&ia!ion and increase !he mo&emen! resis!ance0 so #e%! con&e'or is

"s"a%%' e("i))ed wi!h c%eanin de&ice1

The s)rin c%eaner is one de&ice !o scra)e off !he coa% on !he #e%! &ia s)rin )ressin on

coa% scra)er1 The coa% scra)er is )rod"ced #' im)ro&ed a%%o' #%ade and fi!s wi!h head

coa% fa%%in ho))er1 The coa% c%eaned off wi%% fa%% in!o head ho))er1 There are em)!'

sec!ion c%eaners in fron! of re!"rn !ai% dr"m0 &er!ica% !ension de&ice and midd%e dri&in

de&ice1

of 160

-1 and *1 G"ide dr"ms ,1 Tension dr"m

;1 S%idin framewor$ .1 G"ide rai%

:1 Hea&' hammer



Schema!ic drawin of c%eaner wor$in )osi!ion

2)2)8 Au.iiar" E,ui&%$nt

*1*1.1- Mo!or

*1*1.1-1- S!ric!%' carr' o"! !he re%e&an! re"%a!ions on mo!or o)era!ion in Auxiliar% Operation

,egulations1

*1*1.1-1* Re"%a!ions of a%%owa#%e mo!or s!ar!") !imes

*1*1.1-1*1- In norma% condi!ions0 s("irre% cae mo!or can #e con!in"o"s%' s!ar!ed !wo !imes in

co%d s!a!e0 and !he in!er&a% is no! %ess !han .min i! can #e s!ar!ed once in co%d s!a!e1

On%' d"rin !ro"#%e shoo!in or when !he s!ar!") !ime is no! more !han *s ～,s0 !he

mo!or can #e s!ar!ed once more1

*1*1.1-1*1* Refer !o s!ar!") !ime in!er&a% !a#%e - when doin d'namic #a%ance !es!1

Ta#%e - S!ar!") !ime in!er&a% !a#%e

Mo!or ca)aci!' S!ar!") !ime in!er&a%

4e%ow *$6 No %ess !han 1.h

*～.$6 No %ess !han -h

A#o&e .$6 No %ess !han *h

Remar$= The condi!ion !ha! mo!or is res!ar!ed af!er %ess !han - ho"rs con!in"o"s

o)era!ion or af!er more !han - ho"rs con!in"o"s o)era!ion and sh"!down for ;

ho"rs is ca%%ed as co%d s!a!e ece)! !he condi!ion men!ioned a#o&e0 !he o!her ones

are a%% ca%%ed as ho! s!a!es1

*1*1.1-1*1, 6hen !he mo!or is s!ar!ed0 !he )roramma#%e con!ro% or !he %oca% o)era!or sho"%d

c%ose%' moni!or !he s!ar!in c"rren! and s!ar!in !ime of !he mo!or when !he s!ar!in

!ime eceeds !he s!ar!in !ime %imi!0 !he o)era!or sho"%d immedia!e%' )ress STOP

of 160

P?!')e

H?!')e



#"!!on and find o"! !he ca"se1

*1*1.1-1*1; The s!ar!in !ime %imi! of !he coa% hand%in e("i)men! is s)ecified as fo%%ows1

*1*1.1-1*1. The s!ar!in !ime of !he #e%! con&e'or sho"%d no! #e more !han . seconds 7norma%%'0 *

～,s91

*1*1.1-1*1: The s!ar!in !ime of !he coa% cr"sher sho"%d no! #e more !han - seconds 7norma%%'0

@s91

Remar$= s!ar!in !ime refers !o !he !ime in!er&a% !ha! !he c"rren! re!"rns !o norma%

c"rren! from s!ar!in c"rren! when !he mo!or is s!ar!ed1

*1*1.1-1*1@ The mo!or on%' can #e s!ar!ed #efore !he ins"%a!ion is meas"red !o ma$e s"re i!

mee!s !he s!andard when !he mo!or is main!ained0 mois!ened or has #een in s!and#'

s!a!e for more !han -. da's1

*1*1.1-1*1 In mo!or o)era!ion0 !he &i#ra!ion &a%"e meas"red a! each #earin sho"%d no! eceed

!he fo%%owin &a%"e0 referrin !o !a#%e *1

Ta#%e * 4earin &i#ra!ion &a%"e of mo!or

Ra!ed ro!a!ion

s)eed（rmin）

, -. - @. and #e%ow

2i#ra!ion

&a%"e7do"#%e?

am)%i!"de9 mm

1. 1. 1- 1-*

*1*1.1-1*1K The mo!or can #e o)era!ed in accord wi!h !he ra!ed )arame!ers on !he name)%a!e

)ro&ided #' !he man"fac!"rer when !hen ra!ed coo%in air !em)era!"re is ,.℃ ～

; 1 6hen !he coo%in air !em)era!"re is more !han !he ra!ed &a%"e0 !he o)era!ion℃

)arame!ers sho"%d no! #e more !han !he a%%owa#%e !em)era!"re of !he mo!or1

*1*1.1-1*1- The o)era!in &a%"e of each )ar! of !he mo!or sho"%d fo%%ow !he fo%%owin !a#%e 7!a#%e

,91

Ta#%e , Tem)era!"re &a%"e of each )ar! of mo!or

Name of each

)ar!

Ins"%a!ion Maim"m a%%owa#%e

!em)era!"re（℃）

Maim"m a%%owa#%e

!em)era!"re rise（℃）

S!a!or windin Grade A K. :

Grade 4 --.

Grade E -- @.

Grade 3 -* .

Ro!or windin Grade 4 -. @

of 160



Grade E - :.

S!a!or iron core - :.

S%i) rin -. @

S%idin #earin ;.

Ro%%in #earin - :.

See Ta#%e ; for !he #earin !em)era!"re %imi!s of each mechanism in o)era!ion

Ta#%e ; 4earin !em)era!"re %imi!s

ROTARY 4ERING PULLEY 4EARING GEAR 4O8

℃ @℃ @℃

*1*1.1* Gear #o

*1*1.1*1- 3"nc!ion and ad&an!aes of ear #o

7-9 3"nc!ion= !he f"nc!ion of ear #o is !o shif! !he hih s)eed %ow !or("e

mechanica% ener' of mo!or in!o %ow s)eed #i !or("e )ower !o fi! o)era!ion of

mechanica% e("i)men!1

7*9 Ad&an!aes= i! has !ih! s!r"c!"re0 wide a))%ica!ion0 )ermanen! dri&e ra!io0 hih

mechanica% efficienc'0 %on ser&ice %ife0 sma%% )ress"re on shaf!s and #eins1

*1*1.1*1* Ins)ec!ions and )reca"!ions #efore ear #o is )"! in!o o)era!ion

7-9 Ins)ec!ions #efore !he ear #o is )"! in!o o)era!ion

a1 Chec$ whe!her !he fas!enins are firm

#1 Chec$ whe!her !he %"#rica!ion was fi%%ed in!o !he mechanism on oi% )oin!er

sca%e fo%%owin s)ecifica!ion

7*9 Preca"!ions for ear #o o)era!ion

a1 Chec$ !he firm and re%ia#i%i!' condi!ion of fas!enins0 %"#e oi% s"rface

condi!ions0 oi% !an$ %ea$ae condi!ions0 and #earin hea!in or so"nd

condi!ions

#1 The ear #o is for#idden !o #e o)era!ed wi!ho"! %"#rica!ion oi%

c1 C%ean !he #o when chanin %"#rica!ion oi%

d1 Do no! o)en !he ins)ec!ion )%a!e when i! is "nnecessar' in order !o $ee) i!

of 160



free from s"ndries and d"s!

e1 Do no! o&er%oad !he ear #o

f1 ee) !he ear #o c%ean1

*1*1.1*1, Common fa"%!s and correc!ion me!hods

3AULTS CAUSES CORRECTION

L"#e oi% hea!ed ")

1

-1 Too m"ch %"#e oi%

*1 Hih oi% &iscosi!'

,1 4ad radia!in effec! on !he

#o s"rface


*1 Chane %"#e oi%

,1 Time%' remo&e s"rface

con!aminan!s

4earin hea!ed ") -1 3orein ma!!er en!ered in!o

#earin

*1 Incorrec! #earin co")%er

ins!a%%a!ion

,1 4earin damaed

;1 O&er%oad1


*1 Inform main!enance

,1 Inform main!enance

;1 Ad/"s! !he coa% feedin amo"n!

Oi% %ea$ae #e!ween

end ca) and ear

#o #od'

-1 4ad sea%in

*1 2en! ca) #%oc$ed

-1 Rea))%' sea%in )ain!

*1 C%ear &en! ca)

Noise in ear

!ransmission

-1 Im)ro)er c%earance

*1 Une&en wor$in s"rface

d"e !o worn ears

-1 Con!ac! main!enance !o ad/"s!

c%earance


2i#ra!ion o&er%imi!ed -1 E%as!ic #%oc$ of hih s)eed

shaf! damaed

*1 Mo!or co")%er disa%ihned0

!he ro!a!ion cen!er"n#a%anced

,1 4i c%earance #e!ween

hih s)eed #earins or

damaed #earins1

;1 Anchor #o%!s #ecome

f%e#%e0 or co")%er #o%!s

re%eased1



,1 Inform !he main!enance

o)era!ors

;1 3as!en !he #o%!s1

*1*1.1, Co")%er

of 160



a1 Com)onen!s and wor$in )rinci)%es of co")%er

7-9 The h'dra"%ic co")%in consis!s of= dri&in co")%er0 e%as!ic #%oc$0 dri&en

co")%er0 #ac$ a"i%iar' cham#er0 )"m) whee%0 !"r#ine0 and !ransmission shaf!1

7*9 The wor$in )rinci)%e of h'dra"%ic co")%in= in !he h'dra"%ic co")%in which"ses $ine!ic )ower of %i("id !o co")%e !he mo!or and mechanism for )ower

!ransmission0 !here is no direc! mechanica% con!ac! #e!ween !he dri&in and

dri&en a))ara!"ses0 !h"s ca"se no mechanica% wearin1 The main shaf! of )"m)

connec!s wi!h !he mo!or main shaf! direc!%' or !hro"h ears0 and !he !"r#o shaf!

connec!s wi!h !he main shaf! of coa% cr"sher1 P"m) im)e%%ers and !"r#o im)e%%ers

share a s'mme!rica% dis!ri#"!ion and !he same )h'sica% dimension0 and !he' are

faci%i!a!ed wi!h %oni!"dina% radia% im)e%%ers1 The wor$in oi% which fi%%s !he !"r#o

im)e%%er form a oi% cham#er #e!ween !he !"r#o1

D"rin wor$0 !he mo!or shaf! dri&es !he )"m) im)e%%er !o ro!a!e a! a hih s)eed0and !he wor$in oi% f%ows a! hih )ress"re and s)eed from !he inner side 7in%e!9 !o

!he o"!er side 7o"!%e!9 of )"m) im)e%%ers "nder !he cen!rif"a% force !o im)ac! !he

!"r#o im)e%%er0 and dri&e !he !"r#o !o ro!a!e in !he same direc!ion wi!h )"m)1 The

wor$in oi% re!"rns in!o !he )"m) im)e%%er in%e! af!er i! f%ows from !he o"!er side of

!"r#o in!o i!s inner side wi!h a decreasin s)eed and )ress"re0 in a circ"%a!ion1

Th"s !he mo!or !ransfers !he mechanica% )ower in!o !he $ine!ic )ower and

)ress"re )o!en!ia% )ower of wor$in oi% which were !ransmi!!ed aain !o coa%

cr"sher in !he form of mechanica% )ower on o"!)"! shaf!0 !h"s rea%i<ed a f%ei#%e

!ransmission of mo!or shaf! )ower1

#1 The ad&an!aes of h'dra"%ic co")%in= i! has %on %ife s)an0 sim)%e s!r"c!"re0

re%ia#%e )erformance and %i!!%e main!enance1

c1 A!!en!ions for o)era!ion of h'dra"%ic co")%in

7-9 Chec$ whe!her !he shie%d of h'dra"%ic co")%in is form or no! #efore ro!a!e i!

7*9 The h'dra"%ic sho"%d o)era!e s!a#%%' wi!ho"! a#norma% so"nd or %ea$ae

7,9 The wor$in oi% !em)era!"re sho"%d no! eceed K d"rin con!in"o"s℃

o)era!ion Re)ea!ed s!ar!") is for#idden !o )re&en! wor$in oi% from o&er

!em)era!"re

7;9 Chec$ !he wearin condi!ion of e%as!ic )%a!e or #%oc$ in co")%in /oin! in

sched"%e0 and chane if necessar'

7.9 Do no! disassem#%e !he co")%er when "nnecessar'0 !o $ee) !he sea%in and

assem#%' )recision1

d1 Common fa"%!s of h'dra"%ic co")%in


3ai%ed !o reach ra!ed -1 3a"%!' dri&in mo!or -1 Inform main!enance

of 160



ro!a!ion s)eed or incorrec! connec!ion

*1 4ra$e fa"%! of dri&en

mechanism which

ca"sed o&er%oad

,1 Oi% o&er fi%%ed1


,1 Red"ce oi% &o%"me

3"si#%e a%%o' me%!ed -1 Oi% inade("a!ed fi%%ed

or %ea$ed

*1 Hea&' o&er%oad0

wor$in mechanism

!ried

,1 Re)ea!ed s!ar!")


*1 Red"ce %oad

,1 Pre&en! fre("en! s!ar!")

*1*1.1;1 4ra$e

*1*1.1;1- Com)onen!s and wor$in )rinci)%e of #ra$e

The #ra$e on f"e% de&ices "s"a%%' ado)!s do"#%e #ra$e shoes0 which is sim)%' s!r"c!"red

and re%ia#%e1 4ra$e is a safe!' de&ice !o re%ia#%' s!o) !he o)era!in e("i)men!1 4ra$es are

norma%%' ins!a%%ed on!o !he hih s)eed shaf! of ear #o0 and cons!an! c%ose !')e #ra$e0

which ho%ds !he #ra$e whee% in norma% condi!ion0 wi%% on%' #e re%eased #' h'dra"%ic

dri&in "ni! when !he mo!or is wor$in1

*1*1.1;1* The a))%ica!ion and main!enance of #ra$e

a1 Chec$ whe!her !he dri&in "ni! wor$s norma%%' on each shif!0 ins)ec! if !here

is oi% %ea$ae0 main!ain a cer!ain oi% %e&e%0 define whe!her !he !ra&e% is

inade("a!e or !he #ra$e shoes smo$e

#1 Chec$ !he oi% ("a%i!' e&er' : mon!hs1 Chane !he oi% when forein ma!eria%s

en!ered in!o !he oi% or when !he oi% de!eriora!ed0 )"%% !he rod ") and down for

a few !imes !o eha"s! !he air0 fi%% ade("a!e oi% !o !he %e&e% #e%ow oi% %e&e%

sinin )%" ho%e1

c1 Choose h'dra"%ic oi% in fo%%owin manner=

No1- !ransformer oi% "nder an am#ien! !em)era!"re of ?* ℃

No1* enine oi% "nder an am#ien! !em)era!"re of *?;. ℃

No1*. !ransformer oi% "nder an am#ien! !em)era!"re of ?-.? ℃

*1*1.1;1, Common fa"%!s of #ra$e


4ra$e shoe emi!s

smo$e

-1 Connec!in )ins sei<ed #'

corrosion

-1 Inform main!enance !o chane

of 160



*1 H'dra"%ic dri&in "ni! fai%s

!o rise

,1 O#s!r"c!ions on con!ro%

)ar! of h'dra"%ic dri&in "ni!

;1 Inade("a!e c%earance

#e!ween #ra$e shoes or

!i%!ed #ra$e shoes

.1 H'dra"%ic dri&in "ni!

%ac$s of oi%



;1 Inform main!enance

.1 Time%' ma$e ") oi%

4"rn! sme%% d"rin

#ra$in

-1 Une&en c%earance

#e!ween #ra$e whee% and

#ra$e #and

*1 A"i%iar' s)rin fai%s0 and

#ra$e #and )ressed on

#ra$e whee% wi!ho"!

re!"ren

,1 Ro"h wor$in s"rface on

#ra$e whee%1

-1 Inform main!enance !o ad/"s! !he

c%earance1



2)2)9 Rin! Ha%%$r T"&$ Coa Cru#'$r

*1*1:1- Technica% s)ecifica!ions

Technica% s)ecifica!ions for rin hammer !')e coa% cr"sher

S)ecifica!ion for !he com)%e!e machine

Mode% RC-*8*K

T')e Rin hammer !')e

Ra!ed o"!)"! -*!h

4earin mode% 7S39 **,,w,,c,

N"m#er * se!s

Ro!or diame!er -*mm

Ro!or %en!h *Kmm

Ro!or mass 7$9 --

Ro!or %inear s)eed ;@1-ms

In!a$e f"e% %"m)iness ;mm

of 160



O"!)"! f"e% )ar!ic%e si<e *.mm

Hand%in !are!s Sof! coa%0 an!hraci!e0 %ini!e and

Rows of rin !')e hammers ; rows

Gear rin hammer )iece weih!n"m#er .:-*

Rin hammer )iece weih!n"m#er :,-;

Ro!or mass KK $

Dimension= Len!h 8 6id!h 8 Heih! 7mm9 ,,8;;;8-K.

Com)%e!e machine mass 70 wi!ho"!

mo!or9

,

*1*1:1* 6or$in )rinci)%es

The coa% #ri("e!!es0 af!er en!erin in!o !he cr"sher0 wi%% #e cr"shed #' !he rin !')e

hammer in hih ro!a!ion s)eed0 and !he )rimar' cr"shed coa%s r"sh in!o !he cr"sher

#oard and screen !o #e cr"shed in a second !ime1 A! !he same !ime0 coa% #ri("e!!es

co%%ide #e!ween !hemse%&es and o"!)"! sma%% )ieces of coa% !o #e )ressed0 c"! and

rinded aain on !he screen #' ro!ar' rin hammer0 and fina%%' come o"! of !he

cr"sher from screen ho%es1

Uncr"shed de#ris s"ch as iron ores are co%%ec!ed in!o de?ironin room #' ro!or1

*1*1:1, S!r"c!"re of rin hammer !')e coa% cr"sher

The rin hammer !')e coa% cr"sher is main%' com)osed of machine #od'0 casin0

ro!or0 rin hammer0 screen )%a!e s"))or!er0 screen )%a!e ad/"s!er and h'dra"%ic s's!em

e!c1

*1*1:1; O)era!ion of coa% cr"sher

a1 P"! !he chane?o&er swi!ch on %oca% con!ro% ca#ine! !o LOCAL1

#1 S!ar!") !he coa% cr"sher af!er s's!ema!ic #e%!s are norma%%' s!ar!ed ")1

c1 S!o) !he coa% cr"sher af!er !he #e%! #efore i! was s!o))ed for , seconds1

d1 P"! !he con!ro% swi!ch !o REMOTE CONTROL af!er !he machine was sh"!down1

e1 6hen !he coa% cr"sher needs !o #e s!ar!ed or s!o))ed for main!enance and

re)airin0 con!ac! remo!e con!ro% o)era!ors and )re)are re%a!i&e safe!' meas"res1

*1*1:1. Ins)ec!ions #efore o)era!ion of coa% cr"sher

a1 Ens"re !ha! each indica!ion %ih!0 #"!!on0 se%ec!ion swi!ch0 !em)era!"re and

&i#ra!ion de!ec!in de&ices are in!ac!0 and se%ec!ion swi!ch is on REMOTE

CONTROL )osi!ion1

#1 The connec!ion #o%!s on a%% )ar!s are no! f%ei#%e or re%eased1

of 160



c1 Safe!' shie%ds of each ro!ar' )ar! are firm and re%ia#%e1

d1 ee) !he ad/"s!in #o%! for screen )%a!e s!emmed o"! a! a cer!ain %en!h0 ens"re

i!s %"#rica!ion and !he !ih!ness of #o%! co&er1

e1 O#ser&e ho%e and man ho%e sho"%d #e !ih!%' sea%ed0 !he )ins and fas!enin #o%!sare firm0 and !here is no crac$ or #i wearin on rin hammer and cr"sher )%a!e1

f1 The h'dra"%ic co")%in sho"%d ro!a!e f%ei#%' wi!ho"! oi% )ene!ra!ion or %ea$ae0

and !he s"rface !em)era!"re sho"%d no #e more !han K 1℃

1 There is no #%oc$ or serio"s coa% /am wi!hin !he machine

h1 There is no f%ei#i%i!' or damae !o !he ad/"s!in #o%! of screen )%a!e1

*1*1:1: Common fa"%!s and correc!ion manners for coa% cr"sher

3a"%!s Ca"ses Correc!ions

The o"!)"!

)ar!ic%e

o#&io"s%'

increased 7 ＞

,mm9

-1 4i c%earance #e!ween screen )%a!e and

rin hammer

*1 3rac!"red screen ho%es1

,1 O&er worn rin hammer1

Con!ac! main!enance

3ierce &i#ra!ion

of coa% cr"sher

-1 Rin shaf! or rin hammer frac!"red0 %os!

#a%ance

*1 4earin damaed

,1 4i ins!a%%a!ion error #e!ween mo!or and

h'dra"%ic co")%in 7#i misa%inmen!9

;1 Une&en feedin ca"sed "ne&en wearin

!o rin hammer

.1 Hard forein ma!eria% or coa% /am in coa%

cr"sher

Con!ac! main!enance

for condi!ion -0 *0 ,

and ;

S!o) coa% cr"sher !o

c%ean de#ris or

/ammed coa%

4earin o&er

!em)era!"re

-1 O)era!ion wi!h #i %oad for a %on !ime

*1 Inade("a!e or de!eriora!ed %"#rica!ion oi%

,1 Ecessi&e %"#rica!ion oi% !ha! red"ced !he

#earin c%earance !oo m"ch

;1 4earin damaed

-1 Ad/"s! !he %oad

*1 Con!ac!

main!enance

,1 Con!ac!

main!enance

;1 Con!ac!

main!enance

Con!in"o"s

$noc$in so"nd

-1 Un#rea$a#%e forein ma!eria%s en!ered

*1 Screen )%a!e f%ei#%e and $noc$ed #'

-1 S!o) for !rea!men!

of 160



in coa% cr"sher hammer

,1 Hammer shaf! o&er worn

*1,1 Con!ac!

main!enance

O"!)"!

o#&io"s%'decreased

-1 Une&en feedin

*1 Inade("a!e cr"shin c%earance

,1 Screen ho%es /ammed

-1 Ad/"s! !he coa%

amo"n! on #e%!

*1, Con!ac!

main!enance

Coa% cr"sher

/ammed

-1 Ecessi&e wa!er con!en! or coa% amo"n!

*1 De#ris en!ered

,1 Coa% feedin ch"!e /ammed or !he ne!

s!ae #e%! s%ides

-1 Ad/"s! !he o"!)"!

*1 S!o) for c%earance

,1 Remo&e s%idin or

coa% /am

2)2): Incination ;aria+$ I#oc'oric Ro$r Scr$$n

*1*1@1- S)ecifica!ions

Da!a

Mode%

N"m#er 6id!h

mm

Ca)aci!' Gran"%ari!'

mm

Efficienc'

F

Dri&e

form

Mass

$

4DS?-*Z-; -* -; -*. , K Chain -

*1*1@1* A))%ica!ion

Ro%%er screen is !he screenin de&ice "sed in coa% hand%in s's!em for !herma% )ower

)%an!1 Af!er screenin0 coa% )ieces sma%%er !han !he screen ho%es fa%% in!o !he

e("i)men! #e%ow screen0 and )ieces #ier !han !he screen mo&e forward on !he

screen and were en!ered in!o coa% cr"sher1 Ro%%er screen is "sed !o )re&en! coa% /am0

which is a))%ica#%e when wa!er con!en! in raw coa% is hea&'1

4DS !')e inc%ina!ion &aria#%e isochoric ro%%er screen0 which is de&e%o)ed on !he #asis

of common ro%%er screen0 has hiher )erformance0 wider a))%ica!ion and #e!!er

ada)!a#i%i!' !o ma!eria%s1

*1*1@1, 6or$ )rinci)%e and s!r"c!"re

The inc%ina!ion &aria#%e isochoric screen is a new !')e of screen )%a!e desin #ased

on isochoric screenin1 The sec!ion #' sec!ion screen )%a!es are com)osed of se&era%

screen shaf!s0 which form a cross inc%ina!ion sec!iona% screen )%a!e wi!h !he

decreasin inc%ina!ion on each sec!ion a%on !he feedin direc!ion1

Ma!eria%s !ha! en!ered in!o !he screen wi%% firs! #e ("ic$%' se)ara!ed on !he #ier

inc%ina!ion sec!ion0 and !hen f%ow !o !he secondar' inc%ina!ion and sma%% inc%ina!ion

screen )%a!es !o #e f"%%' se)ara!ed1

of 160



Sma%% ma!eria% wi%% direc!%' )ass !he screen0 and #i #%oc$s wi%% #e dischared !o o"!%e!1

4DS inc%ina!ion &aria#%e isochoric ro%%er screen is desined in!o !wo sec!ions of screen

)%a!es wi!h differen! inc%ina!ions1 6herein0 !he screen c%osed !o coa% fa%%in )ar! has

#ier inc%ina!ion0 wi!h *?,Jof )%a!e an%e near coa% feedin mo"!h0 and !he

inc%ina!ion has ma!eria% o"!%e! is .?-.1 Uni! wi!h #')ass s's!ems ma$e i! easier !oins)ec! !he ro%%in of !"r#ine0 !o ma$e i! more con&enien! for !he main!enance of ro%%er

screen1 The dis!ri#"!ion )%a!es wi%% ac!"a!e !hro"h !he e%ec!ric !hr"s! rod1

*1*1@1; Main charac!eris!ics=

-1 The inc%ina!ion of screen )%a!e a! !he in!a$e sec!ion is #i0 which force !he

ma!eria% !o f%ow ("ic$%' in!o !he ne! sec!ion and e%imina!ed !he /am or #%oc$

ca"sed #' acc"m"%a!ed coa%1

*1 The s)eed of ma!eria% s%ows down in !he )rocess when !he screen )%a!e

inc%ina!ion decreases0 and ma!eria% wi%% #e rad"a%%' se)ara!ed on each sec!ionand form a))roima!e isochoric screenin1

,1 As !he ma!eria% f%ow ains s)eed d"e !o increased screen )%a!e inc%ina!ion0 "ni!

screenin ca)aci!' increased0 which im)ro&ed !he s's!ema!ic efficienc'1

; The increased na!"ra% f%owin s)eed of ma!eria% red"ced !he )ossi#i%i!' for

ma!eria%s !o s!ic$ !oe!her0 and since !he fron! sec!ion screen 7in!a$e sec!ion9

which has !he #ies! s!ic$' )ossi#i%i!' is desined wi!h %are screen shaf!

dis!ances0 )ene!ra!ion was im)ro&ed !o red"ce !he /ammin and s!ic$' )ossi#i%i!'

!o a maim"m e!end1

.1 I! ado)!s #i heaon !')e screen )%a!e0 and ad/acen! screen )%a!es forms a

screenin ho%e !oo1 This !')e of screen )%a!es can remo&e !he s!"c$ coa% on !he

shaf!s a"!oma!ica%%'0 which considera#%' red"ced !he )ossi#i%i!' of /am and

increased screenin efficienc'1

:1 Add shaf! c%eaner accordin !o !he wa!er con!en! of !he coa% !o red"ce !he coa%

which ma' s!ic$ on !he shaf! "nder o&er&a%"ed wa!er con!en!1

@1 I! ado)!s f"%% sea%in casin which ca"ses %imi!ed d"s!1

1 I! ado)!s chain !')e dri&in0 which ma$es a sim)%e0 safe and re%ia#%e dri&ins's!em !ha! is con&enien! for re)air and main!enance1

K1 I! ado)!s BG;M n * screen )%a!e wi!h weara#%e and d"ra#%e %ife s)an1

*1*[email protected] Commissionin

Commissionin of !he ro%%er screen are di&ided in!o no?%oad o)era!ion and %oaded

o)era!ion1

a No?%oad o)era!ion

-91 Chec$ and remo&e !he !oo%s0 s!ee% )ar!s or o!her s"#s!ances on !he screen)%a!e1

of 160



*91 Rechec$ whe!her !he %"#rica!ed )ar!s were )ro)er%' %"#rica!ed wi!h eno"h

%"#rica!ion aen!1

,91 O)era!e !he !"rnin ear !o man"a%%' ro!a!e !he screen shaf! for a circ%e1 Ma$e

s"re !here is no #%oc$in on an' ro!ar' )ar!1

;91 Connec! !he )ower s"))%' and inchin once af!er !he )re)ara!ion wor$s are

finished0 in order !o ma$e s"re whe!her !he ro!ar' direc!ion of screen shaf!s is

correc!0 i1e1 ma$e s"re !he ma!eria%s on !he screen s"rface wi%% mo&e !o

direc!ion of o"!%e!1 Incorrec! direc!ion re("ires an immedia!e modifica!ion !o !he

mo!or connec!ion1

7.9 Inchin !he )ower s"))%' for se&era% !imes and con!in"e !o o)era!e if i! ro!a!ed

norma%%'1 No?%oad !es! r"nnin sho"%d %as! for * ho"rs0 and s!o) !he s's!em if

!here is an' a#norma% condi!ion !o chec$ and res"me #efore reac!i&a!e1

#1 Loaded !es! r"nnin

7-9 Loaded r"nnin can #e carried o"! !wo ho"rs %a!er !han no?%oad !es! r"nnin1

7*9 S!ar!") !he ro%%er screen and rad"a%%' increase !he feedin amo"n! "n!i%

ra!ed )rocessin a#i%i!'1

7,9 O#ser&e !he o)era!ion condi!ion of !he de&ice d"rin %oad increasin0 s!o) and

hand%e !he a#norma% condi!ion if an'1 Remo&e a%% !he resid"a% ma!eria% in !he

screen #efore res!ar! ")1

7;9 S!o) feedin d"rin norma% sh"!down and wai! "n!i% !he coa%s are eha"s!ed#efore sh"!down1

7.9 Loaded o)era!ion sho"%d %as! for more !han - ho"r1

*1*1@1: O)era!ion s)ecifica!ions

-1 P"! !he chane?o&er swi!ch on !he %oca% con!ro% )ane% !o MANUAL )osi!ion1

*1 Se("en!ia%%' s!ar! ") !he ro%%er screen af!er !he #e%! con&e'or and coa% cr"sher

were norma%%' s!ar!ed1

,1 S!o) !he ro%%er screen , seconds af!er !he ")s!ream #e%! con&e'or hads!o))ed1

;1 P"! !he con!ro% swi!ch !o REMOTE CONTROL )osi!ion af!er !he sh"!down

)rocess was finished1

.1 P"! !he in!er%oc$ swi!ch on!o LOCAL )osi!ion when !he ro%%er screen needs !o

#e direc!%' s!ar!") for main!enance or o!her )"r)ose0 inform !he remo!e con!ro%

o)era!ors !o !a$e safe!' meas"res in ad&ance1

:1 S!ar! ") wi!ho"! %oad when "sin !he ro%%er screen and feed coa% af!er i! en!ers

in!o norma% o)era!ion1 ee) an e&en feedin and do no! increase !he feedinamo"n! s"dden%'1

of 160



@1 Do no! s!o) !he machine wi!h %oad if !here is no s)ecia% condi!ion1 S!o) feedin

#efore sh"!down0 and wai! a%% !he coa%s are remo&ed1

1 4efore res!ar! ") af!er emeren! sh"!down "nder %oaded o)era!ion0 remo&e !he

coa%s man"a%%' and !hen inchin se&era% !imes !o s!ar!1

K1 ee) !he %"#rica!ed )ar!s in ood %"#rica!ion cond!ion1

L"#rica!e !he ear #o accordin !o !he man"fac!"rer ins!r"c!ion0 and !he

#earin s"))or!ers sho"%d #e %"#rica!ed wi!h dr' oi%1 The ear #o sho"%d #e

chec$ed once a mon!h !o ens"re i! is f"%% of dr' oi%1

L"#rica!ed !he chains wi!h di%"!e oi% in each wee$ and c%ean !hem e&er' ha%f a

'ear1

-1 Chec$ and remo&e !he s!ic$in and #%oc$ins if an' on each shif!1

--1 Remo&e !he s!ones s!"c$ in!o !he screen #' re&ersin !he mo!or if i! is "neas'

!o do man"a% c%eanin1

*1*1@1@ Pre&en!a!i&e meas"re of ro%%er screen=

a1 S!ar! ") ro%%er screen firs!%'0 and !hen feedin0 !he o))osi!e )roced"re is no!

a%%owa#%e1

#1 Af!er )"!!in ro%%er screen in!o ser&ice0 )eriodica%%' chec$ r"nnin s!a!e and

chane %"#e oi% re"%ar%'1

*1*1@1 Ro%%er screen )ro#%ems and so%"!ions

Pro#%ems Ca"ses So%"!ions

Ro%%er screen !

ri))ed

-1 3orein ma!eria% #%oc$ screen shaf!

*1 O&er%oad o)era!ion1

-1C%ear s"ndries

*1Con!ac! main!enance for

re)air

4earin

!em)era!"re

o&er hih

-1%on !ime hih %oad r"nnin

*1 L"#e oi% shor!ae or de!eriora!ed1

,1 4earin damaed1

-． Ad/"s! %oad

*1 As$ main!enance for

re)air1

,1 As$ main!enance for

re)air1

O#&io"s%'

o"!)"!

decreasin

-1 Une&en coa% feedin1

*1 Screen )%a!e #%oc$ed1

-1 Ad/"s! #e%! coa% f%ow1

*1 As$ main!enance for

re)air1

Coa% #%oc$ on

screen

-1 wa!er' coa% and ecessi&e coa%

*13orein ma!!ers eis! in !he

-1 Ad/"s! o"!)"!1

*1Sh"!down for c%earin

of 160



e("i)men!

2)2)< Ma!n$tic S$&arator

*1*11- Se%f?coo%in #e%! mane!ic se)ara!or

*1*11-1- O&er&iew

The se%f coo%in #e%! mane!ic se)ara!or does !he na!"ra% coo%in #' !he se%f hea!

radia!ion s!r"c!"re !he #e%! can rec!if' !he off?!rac$ a"!oma!ica%%'0 do !he cen!er

con!ro%0 con!in"o"s%' iron adsor)!ion and dischare1 The a"!oma!ic iron dischare is

carried o"! #' !he circ"%a!ion mo!ion of mo!or?dri&en #e%! !oe!her wi!h scra)er1 The

iron se)ara!or is !o!a%%' . se!s0 one a! fron! of shi) "n%oader #e%!0 one a! fron! of C,

#e%!1 The wid!h of iron se)ara!or #e%! a! shi) "n%oader and C, are -;mm o!hers are

-*mm wide1 Two se)ara!ors a!

*1*11-1* S)ecifica!ions

S)ecifica!ions of se%f?coo%in #e%! mane!ic se)ara!or

T')e RCDD?-;T*

Radia!ion !')e Na!"ra% coo%in

4e%! wid!h -;mm

Hanin heih! ;mm

Eci!a!ion )ower *-16

Dri&e )ower .1. 6

Mane!ic ind"c!ion -*mT

Con!ro% ca#ine! !')e GLA?D

E("i)men! ("an!i!' . se!s

To!a% weih! 1,!se!

*1*11-1, S!r"c!"ra% )rinci)%e

The se%f coo%in #e%! e%ec!romane!ic se)ara!or is com)osed #' )ermanen! mane!0

"ni! s"))or!0 iron dischare #e%!0 dri&in )"%%e'0 dri&en )"%%e'0 id%er and e%ec!ric

ear#o1 The mo!or connec!s !oe!her wi!h !he ear#o !he a"!oma!ic iron

discharin is achie&ed #' !he #e%! dri&en #' !he mo!or and !he circ"%a!in iron

discharin mo&emen! of i!s scra)er1

*1*11-1; Ins)ec!ion #efore o)era!ion

7-9 No ])rohi#i!ed o)era!ion] #rand on con!ro% ca#ine! in si!e0 amme!er readin is

<ero0 !he )ower LED is on0 &o%!me!er indica!ion is norma%1 The )osi!ion of

se%ec!or swi!ch is correc!0 !he #"!!on indica!ors are a%% norma%1

of 160



7*9 No screw %oosin and fa%%in off from ro!a!in )ar!s and !ra&e%in crane1

7,9 No im)"ri!ies on mane!ic se)ara!or0 iron )ieces sho"%d #e c%eaned ")0 fied

f%'in rins sho"%d #e firm1 No o#s!ac%e in crane !ra&e% and se)ara!or )osi!ion

is correc!1

7;9 Se)ara!or )ower wirin is we%% and ear!hin de&ice is in ood condi!ion1

7.9 No #%oc$ in iron #o of se)ara!or0 no iron acc"m"%a!ion in !he en!rance1

7:9 The #e%! sho"%d #e chec$ed wi!ho"! !earin0 offse!0 s!"c$0 scra!ch0 and !oo

!ih! or !oo %oose0 /oin!s and dis)osa#%e iron #e%! scra)er are we%%?fied1

*1*11-1. S!ar!") and commissionin1

7-9 Swi!ch on )ower s"))%'0 reen indica!or %am) on !he )ane% of con!ro% ca#ine!

!"rns on showin !he ca#ine! en!ers s!and#' s!a!"s1

7*9 Press !he START #"!!on0 red indic!or !"rns on0 &o%!me!er indica!ion is wi!hin ra!ed

&o%!ae rane1 6hen !he amme!er indica!ion oes ") !o s!a#%e &a%"e0 !he ca#ine!

and iron se)ara!or was )"! in norma% o)era!ion1

7,9 Iron se)ara!or !es! r"n sho"%d #e no %ess !han * ho"rs1 On%' af!er !he se)ara!or

#ein s")er&ised and r"ns norma%%' can i! #e )"! in!o o)era!ion for )rod"c!ion1

7;9 C%ose%' o#ser&e o)era!ion s!a!"s as we%% as ca)a#i%i!' of s"c$in and !hrowin

iron1 The ca)a#i%i!' and efficienc' of main "ni! can #e chec$ed #' man"a%%' !hrow

irons of differen! weih! and sha)e !o coa% ma!eria%1 Ad/"s! !he heih! and o#%i("i!'

of e("i)men! if necessar'1 7Too hea&' and !oo shar) irons are no! a%%owed !o #e

)"! in when )erformin !he !es!19

7.9 Af!er *; ho"rs con!in"o"s !ria% )rod"c!ion0 if no )ro#%ems0 !he e("i)men! can #e

)"! in!o norma% ser&ice1

*1*11-1: Norma% o)era!ion chec$ and ad/"s!men!

7-9 S!ar!") de&ice of se)ara!or is in ood condi!ion1 There is no a#norma% noise0 no

sco"rin sme%% &o%!ae is "nder %imi! &a%"e mane!ic s"c!ion is norma%1 D"rin

o)era!ion0 )a' a!!en!ion !o se)ara!or wor$in condi!ions0 o)era!ors can %ea&e on%'

af!er !he mane! is r"nnin norma%%'1

7*9 6hen #e%! con&e'or is r"nnin0 do no! wi!hdraw mane! se)ara!or or swi!ch off

se)ara!or1 If !he o)era!ion is necessar'0 s!o) #e%! firs!0 and !hen wi!hdraw !he

se)ara!or1

7,9 E%ec!romane!ic iron se)ara!or !em)era!"re can no! eceed - when i! is in℃

o)era!ion1

7;9 The e("i)men! sho"%d #e $e)! c%ean1 4"! s!ric!%' for#id s)ra' wa!er !o !he

se)ara!or or c%ean i! wi!h we! c%o!h1

7.9 3re("en!%' chec$ #o%!s connec!in mane! and rac$e! is %oose or no!0 if i! is0

of 160



!ih!en i! !ime%'1 The se%f?"n%oadin scra)er sho"%d #e in ood condi!ion0 chane a

new one if i! is damaed1

*1*11-1@ Sh"!down and )reca"!ions

7-9 Af!er #e%! is s!o)0 s!o) e%ec!romane!ic iron se)ara!or1

7*9 D"rin o)era!ion0 s!ar! iron se)ara!or firs! and !hen s!ar! #e%! con&e'or !he

sh"!down )roced"re is o))osi!e1

7,9 D"rin o)era!ion of !his se)ara!or0 !he c"rren! of e("i)men! ho! s!a!e is %ower

!han !ha! of co%d s!a!e1

7;9 Se%f?"n%oadin #e%! !ension #o%!s are #asica%%' ad/"s!ed #efore de%i&er' do no!

ad/"s! !he #o%!s if no! necessar'1

7.9 6hen !es!in ro!ar' direc!ion of se%f?"n%oadin #e%! con&e'or of se)ara!or0 !he

ro!a!ion sho"%d no! eceed !wo !"rns11

7:9 S!ron mane!ic fie%d eis!s when !he iron se)ara!or is r"nnin so !ha! easi%'

mane!i<ed oods %i$e wris! wa!ch and ins!r"men! sho"%d no! a))roach i!1

*1*11-1 Pro#%ems and so%"!ions of se%f?coo%in #e%! !')e e%ec!romane!ic iron se)ara!or

*1*11* Se%f?coo%in dis$ e%ec!romane!ic iron se)ara!or

*1*11*1- O&er&iew

Disc !')e e%ec!romane!ic iron se)ara!or is a $ind of s"s)ended e("i)men! which can

con!in"o"s%' o)era!in wi!h mo!or?dri&en sin%e rai% !ra&e% s!r"c!"re1 I! is ins!a%%ed !wo

se!s1 Two se!s of disc !')e iron se)ara!ors were ins!a%%ed in !he midd%e of C?;A4 #e%!s1

The !wo iron se)ara!ors for C?;A4 were e("i))ed wi!h one se! rec!ifier ca#ine!1 The

!wo iron se)ara!ors r"ns #' !"rns0 which can #e o)era!ed #' cen!ra%i<ed con!ro% and or

%oca% man"a% con!ro%1

*1*11*1* Technica% s)ecifica!ions

of 160

Pro#%ems Ca"ses So%"!ions Remar$s

6ea$ened s"c$ and!hrow iron ca)a#i%i!'

Hanin heih! or o#%i("i!'is chaned1

Ad/"s! e("i)men!hanin heih! and

o#%i("i!'1

Poor con!ac! #e!ween!ermina% #o and)ower ca#%e

Cased #' &i#ra!ion of s"c$in and !hrowin iron0

e!c1

Reconnec! !he ca#%e1

Serio"s &i#ra!ion and"nacce)!a#%e noise

Connec!ion )ar! %oose1 Re!ih!en !heconnec!ion )oin!s

Man"a% !ra&e% cranecan no! #e mo&ed

3orein ma!!ers #%oc$ !herai% and s!o) !he !ra&e%in

whee%0 or !he rai% isdeformed1

Chec$ !he rai% andre)air1



E("i)men! !')e PDC?-*T*

Hea! radia!ion !')e Na!"ra% coo%in

4e%! wid!h -*mm

Hanin heih! ,.mm

Eci!a!ion )ower -@1:6

E%ec!ric car )ower 16

Mane!ic ind"c!ion densi!' -*mT

Con!ro% ca#ine! !')e GLA?8Z

E("i)men! amo"n! * se!s

E("i)men! !o!a% weih! .1,!se!

*1*11*1, 6or$in )rici)%e

6hen !he mane!ic se)ara!or is ac!i&a!ed0 !he iron ar!ic%es in !he ma!eria% wi%% #e

as)ira!ed ("ic$%' #' !he mane!ic fie%d force1 6hen !here is a cer!ain amo"n! of !he

as)ira!ed iron0 mo&e !he Mane!ic se)ara!or o"! of !he #e%!0 c"! !he )ower0 dischare

!he iron !o !he a#andon iron ho))er0 !hen o #ac$ !o !he ")ward of !he #e%!0 rese! !he

)ower s"))%' in order !o remo&e !he iron ar!ic%e1

*1*11*1; 6or$in charac!eris!ics

The se%f coo%in dis$ e%ec!romane!ic se)ara!or does !he na!"ra% coo%in #' i!s se%f

hea! radia!ion s!r"c!"re i! has !he sma%% &o%"me0 ood hea! radia!ion and e%ec!ric iron

discharin con!ro%0 i! a%so can "se !he )roram or !he man"a% con!ro% !o achie&e !he

iron adsor)!ion and a#andon of !he Mane!ic se)ara!or1

*1*11*1. Chec$ and )re)ara!ion #efore s!ar!")

7-9 Chec$ connec!ion of #o!h sides of hanin de&ice is re%ia#%e a%% screws0

s"s)endin rin of hois!in s!r"c!"re m"s! #e firm and com)%e!e1

7*9 The )re%iminar' hanin heih! of iron se)ara!or is ,mm7meas"rin as )er

assem#%e drawin91 If an%e of inc%ina!ion is necessar'0 !he heih! sho"%d #e

,mm0 !he o#%i("i!' chec$ is a%so necessar'1

7,9 A%in !he a)oee of !he e/ec!ed coa% a! !he coa% discharer head !o !he cen!er of

mane!ic fie%d as )ossi#%e1

7;9 Chec$ aco"s!o?o)!ic a%arm s's!em is a&ai%a#%e or no! #' de%i#era!e%' ma$e sma%%

!ro"#%es1

7.9 Ser&o !ra&e% mechanism0 rai% ins"%a!ion r"##er %a'er and )ro!ec!i&e )%a!e sho"%d

of 160



#e firm and com)%e!e1

*1*11*1: S!ar!") and commissionin1

7-9 Swi!ch on )ower s"))%'0 reen indica!or %am) on !he )ane% of con!ro% ca#ine!

!"rns on showin !he ca#ine! en!ers s!and#' s!a!"s1

7*9 Press !he START #"!!on0 red indic!or !"rns on0 &o%!me!er indica!ion is wi!hin ra!ed

&o%!ae rane1 6hen !he amme!er indica!ion oes ") !o s!a#%e &a%"e0 !he ca#ine!

and iron se)ara!or was )"! in norma% o)era!ion1

7,9 Iron se)ara!or !es! r"n sho"%d #e no %ess !han * ho"rs1 The se)ara!or on%' can #e

)"! in!o o)era!ion for )rod"c!ion af!er i! is #ein s")er&ised and which r"ns

norma%%'

7;9 C%ose%' o#ser&e o)era!ion s!a!"s as we%% as ca)a#i%i!' of a#sor#in and !hrowin

iron1 The ca)a#i%i!' and efficienc' of main "ni! can #e chec$ed #' man"a%%' !hrowirons of differen! weih! and sha)e !o coa% ma!eria%1 Ad/"s! !he heih! and

inc%ina!ion of e("i)men! if necessar'1 7Too hea&' and !oo shar) irons are no!

a%%owed !o #e )"! in when )erformin !he !es!19

7.9 Af!er *; ho"rs con!in"o"s !ria% )rod"c!ion0 if no )ro#%ems0 !he e("i)men! can #e

)"! in!o norma% ser&ice1

*1*11*1@ Norma% o)era!ion chec$ and ad/"s!men!

7-9 S!ar!") de&ice of se)ara!or is in ood condi!ion1 There is no a#norma% noise0 no

sco"rin sme%% &o%!ae is "nder %imi! &a%"e mane!ic s"c!ion is norma%1 D"rino)era!ion0 )a' a!!en!ion !o se)ara!or wor$in condi!ions0 o)era!ors can %ea&e on%'

af!er !he mane! is r"nnin norma%%'1

7*9 6hen #e%! con&e'or is r"nnin0 do no! wi!hdraw mane! se)ara!or or swi!ch off

se)ara!or1 If !he o)era!ion is necessar'0 s!o) #e%! firs!0 and !hen wi!hdraw !he

se)ara!or1

7,9 E%ec!romane!ic iron se)ara!or !em)era!"re can no! eceed - when i! is in℃

o)era!ion1

7;9 The e("i)men! sho"%d #e $e)! c%ean1 4"! s!ric!%' for#id s)ra' wa!er !o !hese)ara!or or c%ean i! wi!h we! c%o!h1

7.9 3re("en!%' chec$ #o%!s connec!in mane! and rac$e! is %oose or no!0 if i! is0

!ih!en i! !ime%'1 The se%f?"n%oadin scra)er sho"%d #e in ood condi!ion0 chane a

new one if i! is damaed1

*1*11*1 Sh"!down and )reca"!ions

7-9 Af!er #e%! is s!o)0 s!o) e%ec!romane!ic iron se)ara!or1

7*9 D"rin o)era!ion0 s!ar! iron se)ara!or firs! and !hen s!ar! #e%! con&e'or !he

sh"!down )roced"re is o))osi!e1

of 160



7,9 D"rin o)era!ion of !his se)ara!or0 !he c"rren! of e("i)men! ho! s!a!e is %ower

!han !ha! of co%d s!a!e1

7;9 S!ron mane!ic fie%d eis!s when !he iron se)ara!or is r"nnin so !ha! easi%'

mane!i<ed oods %i$e wris! wa!ch and ins!r"men! sho"%d no! a))roach i!1

*1*11*1K 3a"%! and So%"!ion

2)2)= A# r$c$i($d Coa Sa%&in! D$(ic$

*1*1K1- O&er&iew

This coa% sam)%in de&ice is scra)er !')e0 !he scra)er !a$e coa% sam)%es from #e%!

acc"ra!e%'1 The scra)er is dri&en #' mo!or &ia ear#o1 The increase or decrease of

sam)%e de)ends on sam)%in fre("enc' of each c'c%e0 i1e1 !ime s)an decide ("an!i!'

of sam)%es1 Midd%e sam)%in de&ice of as recei&ed coa% is ins!a%%ed on C?-A #e%!

con&e'or a! T? !ransfer s!a!ion0 which are !o!a%%' * se!s1 The sam)%in de&ice is

main%' com)osed of sam)%in machine0 coa% feeder0 cr"sher0 di&ider0 sam)%e co%%ec!or0

#"c$e! e%e&a!or as we%% as e%ec!rica% con!ro% s's!em0 assem#%e )%a!form0 and com)%e!e

enc%osed "ni! con!ro% room1 The ecess coa% wi%% dro) !o C?-A #e%! con&e'or1

*1*1K1* Technica% s)ecifica!ions

of 160

Pro#%ems Ca"ses So%"!ions Remar$s

6ea$ened s"c$and !hrow iron

ca)a#i%i!'

Hanin heih! or o#%i("i!' is chaned1

Ad/"s! e("i)men! haninheih! and o#%i("i!'1

Poor con!ac!

#e!ween !ermina%#o and )ower ca#%e

Cased #' &i#ra!ion of

s"c$in and !hrowiniron0 e!c1

Reconnec! !he ca#%e1

Serio"s &i#ra!ionand

"nacce)!a#%enoise

Connec!ion )ar!%oose1

Re!ih!en !he connec!ion)oin!s

Man"a% !ra&e%crane can no! #e

mo&ed

Do%%' #and?!')e#ra$e o&er !ih!1

Remo&e rear end hood of mo!or fan0 %oose !he fiin

screw1 The #ra$e sho"%d #ead/"s! !o !he )oin! !ha! af!er

!he mo!or is )ower off0 !hedo%%' s!i%% can mo&e forward

.?-.mm1

The is on%' for mo!or?dri&en

do%%'1



*1*1K1*1- Sam)%in 7ma!eria% feeder9

T')e 4e%! 6id!h

7mm9

Line S)eed

7ms9

Door Heih! Power

7$w9

Dri&e

Co%%oca!ion

S3?;C ; 1-.～1*.

ad/"s!a#%e

.～-.

ad/"s!a#%e

-1- UDY-1-?86;;,

S3?:.C :. 1-.～1*.

ad/"s!a#%e

*.～-

ad/"s!a#%e

-1. UDY-1.?86.;,

*1*1K1*1* Cr"shin

T')e Ro!or s)ec

In)"!ran"%ari!'

mm

O"!)"!ran"%ari!'

mm

Mo!or Hammerin

Ca)a#i%i!'

! h

T')e Power

HC,* ,+* . , Y--*M?; ; 6 *

HC;, ;+, -. : Y-,*M?: .1. 6 :

HC;; ;+; -. : Y*L*?: ** 6 K

*1*1K1*1, Coa% sam)%e red"c!ion

T')

e

S"i!a#%e #e%!

wid!h

7mm9

Ha!ch

si<e

7mm9

Line s)eed

7ms9

Power

7$w9

Power De&ice

RSDL?; ; ,～. 1@*; 1@. 4ra$e Mo!or Red"cer

*1*1K1*1; Coa% feedin 7each #e%! coa% feeder is %is!ed9

T')e 4e%!

6id!h

7mm9

Line S)eed

7ms9

Door Heih! Power

7$w9

Dri&e

Co%%oca!ion

S3?;C ; 1-.～1*.

ad/"s!a#%e

.～-.

ad/"s!a#%e

-1- UDY-1-?

86;;,

*1*1K1*1. Sam)%e co%%ec!or

of 160



T'

)e

N"m#er C"#ae（Li

!re）

Power

769

Dri&e De&ice

SC?R: : *. 1@. 4ra$e Mo!or Red"cer

*1*1K1*1: Coa% re!"rnin e("i)men! 7#"c$e! e%e&a!or9

Hois!in Heih! *1-:～*1-: m

Trans)or! Ca)a#i%i!' -1,, m ,h

C"#ae of ho))er 1* L

R"n s)eed of ho))er 1@K ms

Red"cer Mo!or T')e 46D -1-～---@

Power -1- 6

*1*1K1*1@ E%ec!rica% )ar!

O)era!ion mode= A"!oman"a%semi?a"!o

O)era!ion s's!em f"nc!ions=

a9 in!er%oc$

#9 de%a' s!ar!") and de%a' sh"!down

c9 r"nnin )eriod ,s ad/"s!a#%e

E("i)men! !o!a% )ower ： *.$w

Power s"))%'= ;2AC .HB

O)era!ion mode= A"!oman"a%semi?a"!o

*1*1K1, Chec$ and )re)ara!ion #efore s!ar!")

*1*1K1,1- Chec$ s's!em e("i)men! is finished and !he sin%e !es! r"nnin is e%ii#%e1

*1*1K1,1* Chec$ safe!' faci%i!' is finished firm%' and re%ia#%'1

*1*1K1,1, Ma$e s"re dis!ance #e!ween c"!!er and #e%! is -,mm1

*1*1K1,1; Chec$ !he !a#%e! e!!in c%ose !o swi!ch0 and !he )ower s"))%' is connec!ed !he

momen! !he c"!!er e!s off !he #e%! on !he rear )ar! of c"!!er1

*1*1K1; S!ar!") and commissionin

*1*1K1;1- Man"a% O)era!ion

*1*1K1;1-1- P"! a"!o0 s!o)0 man"a% on fron! )ane% of !he sam)%in con!ro% ca#ine! !o Man"a%1

of 160



*1*1K1;1-1* S!ar! ") #"c$e! e%e&a!or0 co%%ec!or0 s)%i!!in de&ice0 coa% cr"sher0 )rimar' ma!eria%

feeder and sam)%er in se("ence1

*1*1K1;1-1, The s's!em e("i)men! sho"%d #e r"nnin wi!ho"! %oad for * ho"rs af!er #ein norma%1

*1*1K1;1* Prorammed con!ro%%ed o)era!ion

*1*1K1;1*1- P"! a"!o0 s!o)0 man"a% on fron! )ane% of !he sam)%in con!ro% ca#ine! !o Man"a%

af!er !he "n%oad?r"nnin is finished1

*1*1K1;1*1* Press AUTO STARTUP #"!!on and s's!em #eins )roram?con!ro%%ed r"nnin1

*1*1K1;1*1, In!er%oc$ !es!= d"rin s's!em o)era!in0 disconnec! !he )ower s"))%' for an'

e("i)men! in !he s's!em or send !he emerenc' sina%0 !he main )ower s"))%' sho"%d

#e disconnec!ed and !he e("i)men! #efore !he emerenc' e("i)men! sho"%d #e

s!o))ed0 #"! !he e("i)men! #ehind !he emerenc' e("i)men! sho"%d $ee) o)era!in1

*1*1K1;1*1; S's!em se("ence s!ar!") se("ence

E("i)men! A%%owed condi!ions

Mo!or !hree wa's S's!em is in a"!oma!ic s!a!e and mo!or !hree wa' has no emerenc'1

Cr"sher 4"c$e! e%e&a!or is r"nnin0 s!ar!") is de%a'ed and !he s)%i!!in de&ice

has no emerenc'1

Dredin de&ice D"rin cr"sher o)era!in0 in!er&a% o)era!in af!er ini!ia% sam)%er is

ac!in0 and !he dredin

Ma!eria% feeder D"rin cr"sher o)era!in0 !he s!ar!") is de%a'ed and !he ma!eria%

feeder has no emerenc'1

S's!em o)era!in D"rin ma!eria% feedin0 !he s's!em o)era!ion sina% is sen! o"! and !he

sina% %ih! is on1

Ini!ia% sam)%er Sea%in !a)e de&ice is o)era!in0 and !he ma!eria% feeder is r"nnin

and !he ini!ia% sam)%er has no emerenc'1

S's!em c%earin a1 D"rin s's!em o)era!ion0 )ress CLEANING STARTUP or !he

!ransmi!!er is s!o))ed1 #0 6hen !he c%eanin emerenc' ha))ens or

co%%ec!or is f"%%

S)%i!!in de&ice In!er&a% r"nnin af!er ini!ia% sam)%er is ac!in and !he s)%i!!in de&ice

has no emerenc'1

Sam)%e co%%ec!or If !he )resen! co%%ec!or sam)%e n"m#er reaches !o !he )re?se! &a%"e0 i!

is a"!oma!ica%%' mo&in !o ne! !an$ and !he sam)%e co%%ec!or has no

emerenc'1

of 160



*1*1K1;1*1. C%eanin )rocess

*1*1K1;1*1.1-Press !he CLEANING #"!!on when s's!em is in o)era!ion !o )erform c%eanin1

*1*1K1;1*1.1*S!o) !he main #e%! when s's!em is in o)era!ion1

*1*1K1;1*1.1, D"rin s's!em o)era!ion0 !here are fai%"res !ha! can #e correc!ed #' c%eanin0s"ch as )rimar' sam)%in scoo) fai%"re0 feeder fai%"re0 cr"sher fai%"re0 di&ider

fai%"re0 co%%ec!or fai%"re0 and fai%"re res"%!in from coa% #%oc$aes1 D"rin c%eanin

)rocess0 s!o) )rimar' sam)%in de&ice whi%e $ee)in !he o!her de&ices in

o)era!ion for &en!i%a!ion1

*1*1K1;1*1: S's!em a%arm

Sam)%in s's!em fai%"res wi%% #e indica!ed on !he o)era!ion )ane%1 6hen one de&ice

fai%s0 !he ")s!ream e("i)men! wi%% #e sh"!down and downs!ream e("i)men! wi%%

con!in"e r"nnin !o &en!i%a!e !he s's!em1 Af!er ca"ses ha&e #een ascer!ained and

correc!ed0 !he a%arm rese! #"!!on m"s! #e )ressed !o res!ar! ") s's!em and !o rese!

a%arm circ"i!1

The informa!ion !ha! sha%% #e indica!ed on !he !o"ch )ane% is as fo%%ows=

*1*1K1;1*1@

O)era!ionwi!h %oad

*1*1K1;1*1@1- O)en !he #"c$e! e%e&a!or !hree?wa' dam)er and ens"re !ha! i! is in !he correc!)osi!ion1

*1K1;1*1@1* 6hen coa% is on a #e%! which has a sam)%er0 s!ar! ") !he sam)%er #' )roram con!ro%1

*1*1K1. Chec$s and ad/"s!men!s d"rin o)era!ion

*1*1K1.1- Chec$ !o ens"re !ha! !he #%ade of sam)%er is no! !oo c%ose !o !he #e%! !o )re&en! #e%!

wear1 Ad/"s! when necessar'1

*1*1K1.1* Chec$ !o ens"re !ha! !he %"#e oi% in !he )rimar' feeder ear#o is of a))ro)ria!e

("a%i!' and !ha! oi% %e&e% is norma%1 The #e%! sho"%d no! #e off?!rac$1 Ad/"s! !he !a$e?")

"ni! if necessar'1

*1*1K1.1, 6hen )ar!ic%e si<e increases0 chec$ !he cr"sher hammer1 If i! is serio"s%' worn0

re)%ace i!1

*1*1K1.1; There are oi% ho%es and air )%"s in !he co%%ec!or dri&in de&ice1 The ear#o sho"%d

#e fi%%ed wi!h s!andardi<ed ear oi%1 Chec$ oi% %e&e% is norma%1

*1*1K1.1. Chec$ !ha! !he #"c$e! e%e&a!or does no! &i#ra!e and is no! o&erhea!ed !here is no

fric!ion #e!ween #"c$e! ede and casin !he ear#o oi% ("a%i!' and %e&e% are #o!h

correc!1

*1*1K1: Sh"!down and )reca"!ions

of 160

Primar' sam)%in )ro#e fai%"re C%oed coa% ind"ced fai%"re

3eeder fai%"re Cr"sher fai%"re

Un#%oc$er fai%"re Di&ider fai%"re

Sam)%e co%%ec!or fai%"re



*1*1K1:1- S!o) !he sam)%er af!er !he coa% feeder #e%! is sh"!down1

*1*1K1:1* Press !he s!o) #"!!on when carr'in o"! )roram sh"!down1 Man"a% sh"!down sho"%d

#e done in !he o))osi!e order of man"a% s!ar!")1

*1*1K1:1, Confirm !here is no coa% in !he e("i)men! when s!o))in man"a%%' !o a&oid an on?%oads!ar!") in !he f"!"re1

*1*1K1@ 3a"%!s and so%"!ions

3a"%!s Ca"ses So%"!ions

3eeder #e%! oes off

!rac$

4e%! is !oo %oose Ad/"s! !a$e?") "ni!

Coa% sam)%e in co%%ec!or

#ecomes %ess or non?

eis!en!

U)s!ream de&ices or di&ider

sam)%in )i)es are #%oc$ed

S!ar! ") "n#%oc$er1 If fai%s

!o s!ar! ")0 disman!%e and

ins)ec!1

Cr"sher canno! #e

s!ar!ed

Coa% is !oo we! or #%oc$ed #'

forein ma!!er

Disassem#%e cr"sher and

c%ear

2)2)1> M$c'anica Sa%&$r of A#?Fir$d Coa

*1*1-1- O&er&iew

A scra)er !')e sam)%er is "sed !o sam)%e !he as?fired coa%1 The sam)%er scra)er

)recise%' !a$es sam)%es from !he con&e'in #e%!1 I! is dri&en #' a #ra$in mo!or &ia a

ear#o1 Sam)%in increase or red"c!ion can #e done #' chanin !he n"m#er of sam)%es !a$en d"rin each !ime frame0 i1e1 !ime in!er&a%s1

There are !wo as?fired coa% in!ermedia!e sec!ion mechanica% sam)%in s's!ems

ins!a%%ed on !he C?.A4 #e%! inside !he cr"sher room1 The sam)%in de&ice main%'

com)rises sam)%er0 coa% feeder0 cr"sher0 di&ider0 co%%ec!or0 #"c$e! e%e&a!or0 e%ec!rica%

con!ro% s's!em0 ins!a%%a!ion )%a!form0 and who%%'?sea%ed "ni! con!ro% cham#er1 The

remainin )ar!ic%es direc!%' fa%% on!o !he C?.A4 con&e'or1

*1*1-1* Technica% s)ecifica!ions

*1*1-1*1- Sam)%in sec!ion

Mode% S6A8-?

Sam)%in fre("enc' - !imes#a!ch 7one #a!ch is !9

Sam)%in fre("enc' )er ho"r -?-* ad/"s!a#%e

Si<e of sam)%er o)enin -. mm

Sam)%in s)eed . ms

Sam)%in in!er&a%s ad/"s!a#%e

of 160



Ca)aci!' of each sam)%e -, $

Ro!a!in s)eed of sam)%e scoo) :- RPM

Linear s)eed ,1, ms

Power ; 6

*1*1-1*1* Cr"sher

Mode% PSM?

Cr"sher !')e reac!i&e !')e

O"!)"! ? *!h

S)eed -;:RPM

Mo!or !')e Y-,*M?;

Mo!or )ower @1: $6

In%e! ran"%ari!' : mm

O"!%e! ran"%ari!' : mm

*1*1-1*1, Di&ision )ar!

Di&ider !')e RD?,?

Di&ider mode= ro!ar' !')e

Sam)%in fre("enc' )er ho"r ad/"s!a#%e 7: !imes of !he )re%iminar'

sam)%in9

Di&ider o)enin si<e ;mm

Sam)%in in!er&a% ad/"s!a#%e

Di&ision ra!io -=-?-= ad/"s!a#%e

Ro!a!iona% fre("enc' *,RPM

Mo!or )ower 1*:$w

E%ec!rica% mo!or !')e R,@DR:,L;4MG?M*

C"! wid!h *mm

Par!ic%e si<e -mm

*1*1-1*1; Coa% s"))%' 7for each #e%!9

of 160



E("i)men! !')e GP,:?

4e%! wi!h s$ir! #oard= ,:+:+*Kmm 7in!era% circ"mference9

O"!)"! ?*!

Ma!eria% )ar!ic%e si<e= :mm

Dri&e "ni! !')e= SA:@DT:T

Ro!a!in s)eed= ;1-RPM

Power= 1,@6

S)eed= 1,*ms

Dri&e )"%%e'= s!ee% %inear-:+;

Dri&en )"%%e' s!ee% %inear-:+;

*1*1-1*1. Sam)%e co%%ec!or=

E("i)men! !')e= RSC;?

6ho%e )ower 1,@6

Ro!a!iona% fre("enc' *1-RPM

E%ec!rica% mo!or !')e RCL:?,8LY?1,@?-?*,

Sam)%e #"c$e! ca)aci!' -L

N"m#er of sam)%e #"c$e!s= ;

*1*1-1*1: Coa%?re!"rnin e("i)men! 7#"c$e! e%e&a!or9

4"c$e! e%e&a!or !')e= TD?-?

O"!)"!= ?;m３h

4"c$e! wid!h= -mm

4"c$e! ca)aci!' = 1-:L

4"c$e!s )i!ch= *mm

4e%! s)eed -1;ms

Dri&e )"%%e'= ;

Dri&en )"%%e'= ,-:

Mo!or )ower= *1*6

of 160



*1*1-1*1@ E%ec!rica% )ar!

O)era!ion mode = a"!oma!icman"a%semi?a"!oma!ic

O)era!ion s's!em f"nc!ions= a9 in!er%oc$ #9 de%a' s!ar!") de%a'

sh"!down1 c9 o)era!ion c'c%e= ad/"s!a#%e)er ,s1 d9 can r"n con!in"o"s%'

To!a% e("i)men! )ower= *:$w

E%ec!ric )ower s"))%' ;2AC :HB

Con!ro% mode a"!oma!icman"a%semi?a"!oma!ic

*1*1-1, Chec$s and )re)ara!ions #efore s!ar!")

*1*1-1,1- Ens"re !he com)%e!e ins!a%%a!ion of !he e("i)men! and sin%e "ni! !es! r"ns are

)assed1

*1*1-1,1* Ens"re !he !horo"h and !ih! ins!a%%a!ion of !he safe!' faci%i!ies1

*1*1-1,1, Ens"re !he safe se)ara!ion of -,mm #e!ween c"!!er and #e%!1

*1*1-1,1; Chec$ !he sensi!i&e )ane% near !he swi!ch1 Ma$e s"re i! is )ower?on #ehind !he c"!!er

as soon as i! )asses !he ede of !he #e%!1

*1*1-1; S!ar!") and !es! r"n

*1*1-1;1- Man"a% o)era!ion

*1*1-1;1-1- P"! !he AUTO0 STOP0 MANUAL swi!ch on !he )ane% in fron! of !he sam)%e con!ro%

)ane% !o MANUAL1

*1*1-1;1-1* S!ar! ") s"ccessi&e%' !he #"c$e! e%e&a!or0 co%%ec!or0 di&ider0 cr"sher0 )rimar' feeder

and sam)%er1

*1*1-1;1-1, The e("i)men! in !he s's!em sho"%d #e o)era!ed for * ho"rs wi!h no?%oad af!er i! is

fo"nd !o #e in norma% condi!ion1

*1*1-1;1* Proram o)era!ion

*1*1-1;1*1- Af!er no %oad r"nnin0 )"! !he AUTOMATIC0 STOP0 MANUAL swi!ch on !he )ane% in

fron! of sam)%in con!ro% ca#ine! !o AUTOMATIC1

*1*1-1;1*1* Press !he AUTO START #"!!on1 The s's!em wi%% s!ar! r"nnin in )roram o)era!ion1

*1*1-1;1*1, Performin !he in!er%oc$ !es!= d"rin o)era!ion of !he s's!em0 c"! !he )ower s"))%' or

send a fa"%! sina% !o an' e("i)men!1 The e("i)men! ")s!ream of !he e("i)men!

#ein !es!ed sho"%d immedia!e%' s!o) o)era!in1 The e("i)men! downs!ream sho"%d

r"nnin con!in"e1

*1*1-1;1*1; S's!em se("en!ia% s!ar! )roram

of 160



E("i)men! A%%owa#%e condi!ions

Mo!ori<ed ,?wa'

&a%&e

S's!em in a"!oma!ic s!a!e mo!ori<ed ,?wa' &a%&e fa"%!?free

Cr"sher 4"c$e! e%e&a!or in o)era!ion de%a'ed s!ar! di&ider fa"%!?free

Un#%oc$er Cr"sher in o)era!ion s!aered o)era!ion are ini!ia% sam)%e0

"n#%oc$er fa"%!?free

3eeder Cr"sher r"ns0 de%a'ed s!ar!0 fa"%!?free feeder

S's!em o)era!ion 3eeder r"ns0 s's!em o)era!ion sina% o"!)"!s0 sina% indica!or on

Primar' sam)%er R"##er #e%! r"ns，feeder r"ns，#einnin minin machine fa"%!?

free

S's!em c%eanin a1 S's!em r"ns0 )ress CLEANING START #"!!on or sh"! down

!he con&e'or #1 3a"%!s re("irin c%eanin or a%% co%%ec!ion !an$s

f"%%

Di&ider In!ermi!!en! o)era!ion af!er ac!i&a!ion of )rimar' sam)%er no fa"%!

in !he di&ider

Sam)%e co%%ec!or Sam)%e n"m#er of co%%ec!ion !an$s reaches !o )rese! &a%"e0

mo&es !o ne! !an$ a"!oma!ica%%' sam)%e co%%ec!or fa"%!?free

*1*1-1;1*1. C%eanin )roram

*1*1-1;1*1.1- Press !he c%eanin #"!!on when s's!em is r"nnin1

*1*1-1;1*1.1* Main #e%! s!o)s when s's!em is r"nnin1

*1*1-1;1*1.1, If !here are some fa"%!s of s's!em !ha! need !o #e remo&ed 7sam)%in scoo) fa"%!0

feeder fa"%!0 cr"sher fa"%!0 di&ider fa"%!0 co%%ec!or fa"%!0 coa% /ammin fa"%!9 when

s's!em r"nnin1 D"rin c%eanin0 )rimar' sam)%er s!o)s sam)%in0 #"! !he res! of

!he e("i)men! con!in"es r"nnin !o c%ean o"! !he s's!em1

*1*1-1;1*1: S's!em A%arm

Sam)%in s's!em fa"%! wi%% dis)%a' fa"%! informa!ion &ia "sin o)era!ion )ane%1 6hen

occ"rs fa"%!0 !he ")s!ream e("i)men! wi%% #e sh"!down and !he downs!ream

e("i)men! wi%% con!in"e r"nnin !o em)!' s's!em1 Af!er ascer!ainin and remo&in !he

a%arm ca"ses0 )"sh !he a%arm rese! #"!!on !o res!ar! s's!em and rese! !he a%arm

circ"i!1

The informa!ion !ha! sha%% #e indica!ed on !he !o"ch )ane% is as fo%%ows=

Primar'

sam)%in

)ro#e fa"%!

C%oed

coa%

ind"ced

3eeder

fa"%!

Cr"sher

fa"%!

Un#%oc$er

fa"%!

Di&ider

fa"%!

Sam)%e

co%%ec!or fa"%!

of 160



fa"%!

*1*1-1;1*1@ O)era!ion wi!h %oad

*1*1-1;1*1@1- O)en !he #"c$e! e%e&a!or !hree?wa' dam)er and ens"re !ha! i! is in !he correc!)osi!ion1

*1*1-1;1*1@1* 6hen coa% is on a #e%! which has a sam)%er0 s!ar! ") !he sam)%er #' )roramcon!ro%1

*1*1-1. Ins)ec!ion and ad/"s!men! d"rin o)era!ion1

*1*1-1.1- Chec$ !o ens"re !ha! !he #%ade of sam)%er is no! !oo c%ose !o !he #e%! !o )re&en! #e%!

wear1 Ad/"s! when necessar'1

*1*1-1.1* Chec$ !o ens"re !ha! !he %"#e oi% in !he )rimar' feeder ear#o is of a))ro)ria!e

("a%i!' and !ha! oi% %e&e% is norma%1 The #e%! sho"%d no! #e off?!rac$1 Ad/"s! !he !a$e?")

"ni! if necessar'1

*1*1-1.1, 6hen )ar!ic%e si<e increases0 chec$ !he cr"sher hammer1 If i! is serio"s%' worn0

re)%ace1

*1*1-1.1; The dri&in de&ice of co%%ec!or has oi% fi%!er ho%e and &en! )%"1 The ear#o can #e

fi%%ed wi!h s!andard ear %"#e1 Chec$ %"#e %e&e% )rom)!%' in order !o ens"re %"#e %e&e%

is norma%1

*1*1-1.1. Ins)ec! !o ens"re !here is no &i#ra!ion and o&erhea!in for e%e&a!or #"rner and no

fric!ion #e!ween #"c$e! and she%%1 Addi!iona%%'0 ma$e s"re %"#e ("a%i!' and %"#e %e&e%

of ear#o are norma%1

*1*1-1: Sh"!down and )reca"!ions

*1*1-1:1- S!o) o)era!in sam)%er af!er coa% con&e'or s!o)s1

*1*1-1:1* There are oi% ho%es and air )%"s in !he co%%ec!or dri&in de&ice1 The ear#o sho"%d

#e fi%%ed wi!h s!andardi<ed ear oi%1 Chec$ oi% %e&e% is norma%1

*1*1-1:1, Chec$ !ha! !he #"c$e! e%e&a!or does no! &i#ra!e and is no! o&erhea!ed !here is no

fric!ion #e!ween #"c$e! ede and casin !he ear#o oi% ("a%i!' and %e&e% are #o!h

correc!1

*1*1-1@ 3a"%!s and So%"!ions

3a"%!s Ca"ses So%"!ions

3eeder #e%! oes off !rac$ 4e%! is !oo %oose Ad/"s! !a$e?") "ni!

Coa% sam)%e in co%%ec!or

#ecomes %ess or non?eis!en!

U)s!ream de&ices or di&ider

sam)%in )i)es are #%oc$ed

S!ar! ") "n#%oc$er1 If fai%s !o

s!ar! ")0 disman!%e and ins)ec!1

of 160



Cr"sher canno! #e s!ar!ed Coa% is !oo we! or #%oc$ed

#' forein ma!!er

Disassem#%e cr"sher and c%ear

2)2)11 E$ctronic 0$t Sca$

*1*1--1- O&er&iew

In order !o ca%c"%a!e !he ("an!i!' of as?recei&ed coa% and as?fired coa%0 e%ec!ronic #e%!

sca%es are ins!a%%ed res)ec!i&e%' on #e%! con&e'ors C?-A and C?.A41 6or$in

)rinci)%e is as fo%%ows= #e%! sca%e consis!s of !hree main )ar!s= weih#ride0 s)eed

sensor and in!era!or1

The weih#ride of sensor wi!h %oad can !ransfer !he weih! of ma!eria%s on !he #e%!

in!o a &o%!ae o"!)"! sina% !ha! is direc!%' )ro)or!iona% !o !he #e%! %oad1 S)eed sensors

s"))%' a series of )"%ses1 Each )"%se re)resen!s one "ni! %en!h of a #e%! in o)era!ion1P"%se fre("enc' is direc!%' )ro)or!iona% !o #e%! s)eed1

The in!era!or recei&es sina%s from !he %oad sensors and s)eed sensors and

con&er!s !hem !o a dii!a% sina%1 I! e!s )arame!ers &ia micro)rocessor ca%c"%a!ions1

6eih! sina%s are o"!)"!!ed #' in!era!in %oad sina%s and s)eed sina%s1

*1*1--1* Technica% S)ecifica!ions

Parame!ers Parame!er Da!a Parame!ers Parame!er Da!a

Ra!ed o"!)"!of coa%

hand%ins's!em

C?-A #e%! con&e'or *7!h9 S"))or! id%er "ni! Tro"h

C?.A4 #e%! con&e'or -7!h9 Id%er !ro"h an%e ,.

Precision of

4e%! con&e'er

sca%e

W1*. 7F9 Id%er diame!er -7mm9

Dimensions

of #e%!con&e'or

6id!

h

C?-A -; 7mm9 Ins!a%%a!ion

%oca!ion

On C?-A 0 C?

.A4 #e%!con&e'orsC?.A4 -* 7mm9

S)eed ,1. 7ms9 Power s"))%' **2 .HB

Con!ro% mode Proram and %oca% con!ro% 5"an!i!' ,

*1*1--1, Chec$s and )re)ara!ions #efore s!ar!")=

-9 Chec$ for d"s! and coa% de)osi!s on weihin #ride1

*9 Chec$ whe!her !here is an' coa% or forein ma!!er s!"c$ on !he #e%!1

,9 Chec$ if !here an' chanes !o #e%! !ension1

of 160



;9 Chec$ whe!her !he readin on !he indica!or is <ero1 If no!0 ad/"s! i! !o <ero1

.9 Se! !he s)an or se! i! !o a"!oma!ic mode1

*1*1--1; S!ar!") and commissionin

*1*1--1;1- C%ose !he )ower s"))%' swi!ch1 Carr' o"! !he fo%%owin o)era!ions if !he )ower s"))%'

is in norma% condi!ion1

*1*1--1;1* Defined !o!a% "ni!= Defa"%! "ni!= !on o)!iona% "ni!= $i%orams

*1*1--1;1, Se%ec!ion ra!io "ni!s= Defa"%! "ni!= !h o)!iona% "ni!s= !h0 h0 F

*1*1--1;1; Defined maim"m weihin &o%"me ra!io= !aci!= defa"%! -1 minim"m -1 maim"m=

*001 Se%ec! maim"m &o%"me ra!io0 choose weihin indein= s!andardi<ed= -

o)!ion= 1-0 1-0 1-0 -

*1*1--1;1. S)eed in)"!!in ca!eor'= defa"%! > e!erna% o)!ion ? o"!side0 ana%o1

*1*1--1;1: Choose s!andardi<ed mode%= defa"%!0 e%ec!ronic se!!in= e%ec!ronic se!!in0 chain

se!!in0 weih! se!!in1

*1*1--1;1@ In)"! s!andardi<ed cons!an!= maim"m -0 minim"m 0 defa"%! -

*1*1--1;1 Carr'in o"! dis)%a'in <ero and s)an se!!in

*1*1--1;1K S!ar! ") #e%! con&e'er sca%e

*1*1--1. Chec$s and ad/"s!men!s d"rin o)era!ion

*1*1--1.1- Chec$ whe!her !here is an' d"s! or coa% acc"m"%a!ed on !he weihin #ride1

*1*1--1.1* Chec$ whe!her !here is an' coa% or forein ma!!er s!"c$ !o !he #e%!1

*1*1--1.1, Chec$ whe!her !he coa% on !he #e%! is e&en%' s)read1 Main!ainin "niform con&e'in is

a $e' condi!ion for acc"ra!e meas"remen!1

*1*1--1.1; Chec$ whe!her !he !a$e?") force of !he #e%! chanes1

*1*1--1.1. Chec$ whe!her !he indica!ion dis)%a'ed is norma%0 and chec$ and ca%i#ra!e1

*1*1--1: Sh"!down and )reca"!ions

*1*1--1:1- 4e%! con&e'or sca%e can #e sh"!down on%' af!er !he con&e'er has s!o))ed r"nnin1

*1*1--1:1* Chec$ whe!her !here is an' d"s! or coa% de)osi!s on !he weihin #ride af!er

sh"!down1

*1*1--1:1, Chec$ whe!her !here is an' coa% or forein ma!!er s!"c$ !o !he con&e'or #e%!1

*1*1--1:1; Chec$ whe!her !he !a$e?") force of !he #e%! has chaned1

*1*1--1:1. C%ean !he #e%! and weihin #ride1

*1*1--1@ Tro"#%e shoo!in and fa"%! )re&en!ion

of 160



*1*1--1@1- 6hen !here is a %are difference #e!ween !he dis)%a'ed indica!ion and !he ac!"a%

&a%"e0 i! is necessar' !o chec$ whe!her <ero shif!in or s)an dis)%acemen! has

ha))ened !o !he #e%! sca%e s's!em1

*1*1--1@1* The main reasons for <ero shif!in are as fo%%ows=

d"s! or ma!eria% acc"m"%a!ed on !he weihin #ride

ma!eria% s!"c$ !o con&e'er #e%!

"ne&en con&e'er #e%!

#e%! %en!hened d"e !o !em)era!"re charac!eris!ics of !he ma!eria%

e%ec!ric meas"remen! com)onen! #ecome in&a%id1

Correc! !he fa"%! #ased on !he ca"ses1

*1*1--1@1, The main reasons for s)an dis)%acemen! are mos! %i$e%'=

chanes in !ension of !he con&e'er #e%!

increase or decrease in s)eed sensor ro%%ers

o&er%oad of )ress"re meas"rin e%emen!s

fa"%! in e%ec!ronic meas"rin com)onen!1

Correc! !he fa"%! #ased on !he ca"ses1

2)2)12 Non Ma!n$tic M$ta D$t$ctor

*1*1-*1- O&er&iew

The mane!ic se)ara!or on%' remo&es mane!ic me!a%1 I! does no! remo&e non?

mane!ic me!a%s s"ch as mananese s!ee% and co))er c%ad a%"min"m1 In order !o

$ee) as?fired coa% free from me!a%s0 !wo se!s of non?mane!ic me!a% de!ec!ors are in

%oca!ed in !he midd%e sec!ion of !he C?;A4 con&e'or #e%! and #ehind !he mane!ic

se)ara!or1 The' are "sed !o de!ec! non?me!a%s in !he coa%0 )re&en!in non?me!a%s

en!erin !he #oi%er and ens"rin safe o)era!ion1

*1*1-*1* Technica% s)ecifica!ions

No1 Parame!er Da!a

- Mode% LT?-*

* S"))%' &o%!ae ～*,2W-F .HB

, 6ho%e machine )ower *6

; Ada)!i&e re%a!i&e h"midi!' .F （;℃ ）

. Ada)! am#ien! !em)era!"re ?- ? ;℃ ℃

of 160



: Par!ic%e si<e ;mm

@ Ma!eria% charac!er :F

Ada)!i&e #e%! s)eed 1 ? ;1ms

K Ada)!i&e wid!h -*mm

- 4ase &i#ra!ion rane of 1.mm

-- Sensi#i%i!' A#%e !o de!ec! co))er0 a%"min"m0 and o!her

$ind of non?mane!ic me!a% o#/ec! %arer

!han -mm1

-* 6eih! -.

-, Loca!ion On C?;A4 #e%! con&e'er and #ehind

mane!ic se)ara!or

-; 5"an!i!' *

*1*1-*1, Ins)ec!ions and )re)ara!ions #efore s!ar!")

*1*1-*1,1- Chec$ !he sensor has #een fied on con&e'er frame and !he ins!r"men! #o has #een

fied on wa%% s)ace or frame1 Chec$ !he )osi!ion and s!a#%eness1

*1*1-*1,1* Ens"re !he fo%%owin= sec"re )ower so"rce0 correc! wirin connec!ions in ins!r"men!

#o0 and indica!ors in ood condi!ion1

*1*1-*1; S!ar!") and commissionin

*1*1-*1;1- P"! me!a% de!ec!or o"!)"! con!ro% and in!er%oc$ wi!h #e%! con&e'or in!o o)era!ion1

*1*1-*1;1* O)en !he #o door1 C%ose !he )ower s"))%' swi!ch1 The )ane% )ower indica!ors wi%%

!"rn on1 Af!er ,s0 !he de!ec!or wi%% s!ar! o)era!in1

*1*1-*1;1, Ad/"s!men! of sensi#i%i!'= !he "ser can ad/"s! !he sensi#i%i!' #ased on !he si!e

condi!ion1 On !he "))er side of )ower )ane%0 !here is a need%e )o!en!iome!er 7*w-91

T"rn i! c%oc$wise !o increase sensi#i%i!' and &ice &ersa1

*1*1-*1. Ins)ec!ions and ad/"s!men!s d"rin o)era!ion1

*1*1-*1.1- Ma$e s"re !he indica!in sina%s on !he )ane% wor$ norma%%'1 The %ef! indica!or is !he

)ower indica!or0 which is a%wa's on when !he e("i)men! is o)era!in1 The rih! one is

!he sina% indica!or0 which is a%wa's on and ac!i&a!es !he o"!)"! re%a'1

*1*1-*1.1* Ins)ec! !he LED %e&e% indica!or1 There is a row of LED indica!or %ih!s in !he midd%e of

!he #oard which show !he %e&e% sina% when me!a% )ass #' !he sensors1 6hen !he

reen indica!or on !he %ef! sec!ion !"rns on0 i! means !he noise sina% s's!em or some

me!a%s ha&e #een de!ec!ed1 6hen !he red indica!or on !he rih! sec!ion !"rns on0 i!

shows !here is a harmf"% me!a% sina%1

of 160



*1*1-*1.1, Pic$ me!a%s o"! immedia!e%' when ins!r"men!s de!ec! harmf"% me!a%s and a%arm1

*1*1-*1: Sh"!down and Preca"!ions

On%' when !he C?;A4 #e%! con&e'or sh"!s down can !he me!a% de!ec!ors #e s!o))ed1

O)en !he )ower swi!ch1 The indica!or !"rns off1 The de!ec!or s!o)s wor$in1

*1*1-*1@ 3a"%!s0 So%"!ions and Pre&en!i&e Meas"res

No1 3a"%! Ca"se So%"!ion and

)re&en!ion

- Me!a% in !he coa%

can s!i%% #e

de!ec!ed and

ma$e !he a%arm

so"nd1

Too %ow de!ec!or sensi!i&i!'1 Re?ad/"s!1

* Sensors e)erience fa"%! in )ic$")0

am)%ifica!ion0 se)ara!ion and

!ransmission of sina%s1

Re)air or re)%ace1

, 3a"%!s in a))ara!"s #o0 wirin0 or

a%arm1

Chec$ and re)%ace

wirin1

; The a%arm

so"nds e&en if

!here is no

me!a% in !he

coa%1

Too hih de!ec!or sensi!i&i!'1 Re?ad/"s!

. Sensors are ins!a%%ed c%ose !o me!a%

%i$e ro%%er or e%ec!romane!ic mane!ic

se)ara!or1

Reins!a%%

: 3a"%!s in sensors0 a))ara!"s #o0

wirin0 and a%arm1

Re)air or re)%ace1

2)2)15 Lo* Noi#$ Anti?0ocin! M$c'ani#%

*1*1-,1- O&er&iew

The B3 !')e &i#ra!ion an!i?#%oc$in mechanism is a $ind of "ni&ersa% an!i?#%oc$in

mechanism0 "sin !he YBO !')e &i#ra!ion mo!or as !he &i#ra!ion so"rce1 I! can )re&en!and e%imina!e !he ma!eria%s inside !he s!orae ho))ers0 s!orae !an$s or feeders1 I! is

a%so !he s)ecia% e("i)men! for an!i?#%oc$in e("i)men! %i$e !"#"%ar )assaes and

!oner ho))ers !o ens"re !he c%ear and smoo!h f%ow of ma!eria%1 On !he !o) of !he B3

!')e &i#ra!ion an!i?#%oc$in mechanism is a YBO !')e &i#ra!ion mo!or0 and #e%ow is a

s!and0 /oined !oe!her #' hih s!ren!h #o%!s1 The mechanism has hih ener'0 %ow

noise0 %ow ener' cons"m)!ion0 %on ser&ice %ife and ad/"s!a#%e eci!in force1

*1*1-,1* Technica% s)ecifica!ions

Mode% Si%o 6a%%

mm

Ma!ched

2i#ra!ion

Efficienc'

$

2i#ra!ion

3re("enc'

Eci!in

3o"nda!io

n 4%o!

Power

of 160



Mo!or 3orce

$

O)enin

Len!h 8

6id!h

B3?. ;1.?: YBO?-*?* 1*. , *. -*;+-. ,2

.H<

B3?: :? YBO?*-?; 1; -;. . -,+-@ ,2

.H<

B3?- ?- YBO?,-?; 1@. -;. -,+-@ ,2

.H<

B3?-- -?-* YBO?;-?; -1- -;. - -,+-@ ,2

.H<

B3?-. -.?*. YBO?.-?* *1* , -* -.:+- ,2

.H<

*1*1-,1, Ins)ec!ions and )re)ara!ions #efore s!ar!")

*1*1-,1,1- Ens"re &i#ra!or #ases are ins!a%%ed correc!%' and !ih!%'1

*1*1-,1,1* Ens"re !he fied #o%!s of &i#ra!ion mo!ors are a%% in )%ace0 wi!h a))ro)ria!e wirin1

*1*1-,1,1, Ens"re !he !wo s'mme!rica%%' ins!a%%ed &i#ra!ion de&ice are .?-mm a)ar! from

each o!her1

*1*1-,1; S!ar!") and !es!in

*1*1-,1;1- S!ar! !he &i#ra!ion mo!or ") af!er ins)ec!ions0 confirmin !here are no a#norma%

&i#ra!ions and s"))%'in )ower !o !he mo!or con!ro% #o1

*1*1-,1;1* Af!er !wo ho"rs of o)era!ion wi!ho"! fa"%!s0 &i#ra!ion mo!ors wi%% o !hro"h an

in!er%oc$ !es!1 If !here is a #%oc$ae sina%0 !he mo!or sho"%d #e s!ar!ed ")1 6hen !he

a%arm is ac!i&a!ed0 !he sina% wi%% #e !ransmi!!ed !o )roramme con!ro%0 !hen !he

con!ro% room wi%% send ra))in sina% !o !he ra))in con!ro% ca#ine!1 This ma$es !he

&i#ra!ion mo!or ra) a"!oma!ica%%' "n!i% !he #%oc$ae has #een remo&ed1 Then !he#%oc$ae de&ice wi%% send !he sina% !o moni!or room0 where !he s!o))ae of ra)

sina% wi%% #e de%i&ered !o !he con!ro% ca#ine! !o s!o) ra))in1 3ina%%'0 !he ra))er wi%% #e

res!ored !o i!s norma% o)era!ion1

*1*1-,1. Ins)ec!ions and ad/"s!men!s d"rin o)era!ion1

*1*1-,1.1- Ens"re !he fied )ar!s of ra))er are a%% in )%ace0 wor$in )ro)er%'0 and !he mo!or is no!

o&erhea!ed1

*1*1-,1.1* The !ransmission of &i#ra!ion force enera%%' ranes from ; !o . me!ers1

*1*1-,1: Sh"!down and )reca"!ions

of 160



*1*1-,1:1- S!o) &i#ra!ion mo!ors on si!e or #' )roram con!ro%1

*1*1-,1.1* C"! off )ower s"))%' !o con!ro% casin d"rin a %on !ime sh"!down1

*1*1-,1@ 3a"%!s and So%"!ions

Descri)!ion Ca"ses So%"!ions

No ra))in 2i#ra!ion mo!or fa"%!s Chec$ &i#ra!ion mo!or

Poor ra))in Loose &i#ra!ion )ar!s or

#%oc$ed s)rins

Re?fas!en and remo&e

forein ma!!er

2)2)16 Coa F$$din! E,ui&%$nt#

*1*1-;1- Im)e%%er coa% feeder

*1*1-;1-1- I! is com)osed of dri&in e%ec!ric mo!or0 eci!a!ion s)eed ad/"s!men! c%"!ch， s)eed

red"cer0 O%dham 7do"#%e s%ider9 co")%in、conical gear red"cer 、 im)e%%er and mo&in

ac!"a!or1

*1*1-;1-1* 6or$in )rinci)%es of !he im)e%%er coa% feeder

The coa% fi%%in )roress of !he im)e%%er coa% feeder is = !he e%ec!ric mo!ors mo&in is

con!ro%%ed #' !he e%ec!ric )ower con!ro% #o0 a series of mechanica% dri&in force 0 !he

im)e%%er immersed in !he coa% a) dri&es !he coa% when i! is ro!a!in0 and af!er !ha! !hecoa% wi%% #e !ransferred !o !he #e%! #' feed coa% f"nne%。The im)e%%er coa% feeder can

%oca% s!o) immedia!e%' a! a )oin! !o dri&e !he coa% as we%% as in !he condi!ion of

mo&in1 i! mo&es forward and #ac$ward in !he dri&en of !he )osi!i&e nea!i&e?

direc!ion ro!a!ion of !he one?cer!ain?s)eed e%ec!ric mo!or1

*1*1-;1-1, Ins)ec!ion #efore !he o)era!ion of !he im)e%%er coa% feeder

a1 To ins)ec! !he coa% s!orae of !he coa% roo&e0 and !o chec$ if some

im)"ri!ies in!er!wine !he im)e%%er

#1 To see whe!her !he mo&in or#i! is f%a!0 s!raih!0 firm and no! #%oc$edwhe!her !he mo&in im)e%%er con!ac!s !he or#i! s"rface we%% and has no

o"!?of?or#i! )henomenon1

c1 The coa% dri&in ac!"a!or and mo&in ac!"a!or is #o!h ood !he

)ro!ec!ion co&er of !he shaf! /oin! is com)%e!e and firm1 c%aw1

d1 !he oi% %e&e% of each s)eed red"cer sho"%d #e in a norma% rane no

me!amor)hism and %ea$ae )henomenon1

e1 feed coa% f"nne% is "n#%oc$ed !he coa% dam)er in !he #o!!om of !he feed

coa% f"nne% sho"%d #e ood !he #e%! /oin! s"rface m"s! #e inse)ara#%e

of 160

http://dict//key.0895DFE8DB67F9409DB285590D870EDD/conical%20gear

http://dict//key.0895DFE8DB67F9409DB285590D870EDD/conical%20gear



and has no coa% %ea$ae )henomenon1

f1 The ear!h %ine of a%% !he e%ec!ric mo!or0 !he a"es in !he o)era!in #o0

!he swi!ch0 #"!!ons0 and LCD indica!or sho"%d #e a%% com)%e!e%' ood1

1 The ca#%e for )ower s"))%' has no mess o&er%a))in )henomenon，and!he ca#%e?dri&in ro%%in whee% has no #%oc$ae0 /am and o"!?of? or#i!

)henomenon1

h1 E&er' mo&in swi!ch sho"%d #e ood and !heir )osi!ion m"s! #e correc!1

i1 The si!e i%%"mina!ion %ih!enin and comm"nica!ion e("i)men! are

com)%e!e and ood !he ash remo&in e("i)men! sho"%d #e in ood and

s!and#' s!a!e1

*1*1-;1-1; O)era!ion of im)e%%er coa% feeder

a1 C%ose !he main )ower s"))%' swi!ch and LCD indica!or wi%% #e %ih!ed1

#1 Se%ec! !he )roramma#%e con!ro% mode >rogram or <o"al swi!ch on !he

main con!ro% #o #' fo%%owin !he CCR shif! %eaders orders1

c1 S!ar!") !he main e%ec!ric mo!or0 and a! !his momen!0 !he ad/"s!in

o)era!in machine sho"%d in a %ow?s)eed )osi!ion，and i! is for#idden !o

s!ar! i! ") in a hih s)eed1

d1 Af!er !he main e%ec!ric mo!or s!ar!")0 rad"a%%' decrease !he ro!a!in

s)eed !o !he needed &a%"e1

e Af!er !he main im)e%%er s!ar!")，!he mo&in T2 can #e s!ar! ")，and !he

coa% feeder mo&es forward or #ac$ward1

f1 when !he coa% feeder chanes i!s mo&in direc!ion0 s!ar! ") ano!her

direc!ion af!er !he mo&in ac!"a!or s!o)s1

1 If )ress !he s!o) mo&in #"!!on0 !he coa% feeder wi%% carr' o"! !he %oca%

)"shin coa% wor$1

h1 when !he im)e%%er coa% feeder sh"!down0 firs! s!o) !he mo&in ac!"a!or0 !hen

s!o) !he ro!a!ion of coa% )"shin ac!"a!or af!er ad/"s!in i! !o #e in a %ows)eed1

*1*1-;1-1. Im)e%%er coa% feeder fai%"re and !rea!men!

fa"%!s ca"se !rea!men!

Press The

S!ar!")

4"!!on0 4"!

The E%ec!ric

Mo!or Does

-1Power

S"))%' Is No!

Connec!ed

*13"se

-1 Eneri<e The

Power So"rce

*1 Chane The

3"se

of 160



No! Ro!a!e Damaed

Ro!a!in

S)eed Is O"!

Of Con!ro%

-1Con!ro%%ed

Si%icon

4rea$down

*1Re%a'

Damaed

,1Prin!in

4oard E%ec!ric

Circ"i! Soc$e!

Con!ac!

Unwe%%

Te%% The E%ec!ric

Main!enance

Personne% To

Carr' On

Main!enance Or

Chane I!1

4i Tr"c$ S!o)

Mo&in

-1Im)"ri!ies In

The Or#i! Or

The Or#i!

Deformed

*1No!

Res!ored Af!er

The Mo&in

O)en And

C%osed

,1Dri&in Ac!"a!or

3ai%"res

-1 C%ean O"! The

Im)"ri!ies In The

Or#i! Or Carr' On

Main!enance And

Re"%a!ion On

The Or#i!1

*1Ins)ec! The

Swi!ch And Rese!

I!

,1 Te%% TheMain!enance

Personne% To

Carr' On

Main!enance On

The Dri&in

Ac!"a!or1

2)2)18 Coa C'ar!in! E,ui&%$nt

*1*1-.1-1 Charac!eris!ics of )%o"h ma!eria%s "n%oad

7-9 The ma!eria% "n%oad em)%o's do"#%e?%a'er s!r"c!"re 7ma/or and minor90

and !he minor one is ins!a%%ed wi!h c%eaner of )add' r"##er admi!"re1

I! has !he f"nc!ions of )ro!ec!in !he #e%!0 no r"n?o"! ma!eria%s0 no

%ea$ae0 and ma!eria%s "n%oadin c%ean%'1

7*9 The dri&in s"))or! is !rian%e?/oin!in s!r"c!"red0 wi!h !he )ro)er!' of

com)ac! s!r"c!"re0 s!ron in!ensi!'0 )ro)er and "niform %oad?carr'in

ca)aci!'0 and )re!!' a))earance1

7,9 The )%o"h head is #i?ad/"s!in s!r"c!"re0 which means !he )%o"h

head and co"%!er can #e se)ara!e%' ad/"s!ed ") and down1

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7;9 The crane "ses ad/"s!in s!r"c!"re0 which red"ces !he )henomenon of

r"n?o"! #e%! and ("ic$ a#rasion of !he #e%! and co"%!er i! im)ro&es !he

ser&ice %ife of ma!eria% "n%oad and #e%!1

7.9 The ro%%er carrier is %en!hened and i!s n"m#er increases !o si ro")0

wi!h decreasin s)ace1 This desin red"ces !he co"%!ers a#rasion and

ma!eria% %ea$ae1

7:9 The ma!eria% of co"%!er "ses -:Mn0 which has !he ad&an!ae of ood

d"ra#i%i!' and %on ser&ice %ife1

*1*1-.1*1 6or$in )rinci)%es of !he )%o"h >!')e coa% "n%oader

I! is dri&en #' an e%ec!ric )"shin rod and carries o"! i!s wor$in or non?wor$in s!a!e

#' !he e%ec!ric )"sh rods #ac$ and for!h mo&emen!1 6hen !he e%ec!ric )"sh rod

)"shes o"!0 !he dri&in arm re!"rn !o %if! !he ro%%er carrier !o a se! heih! 7!he !heor'

cen!er%ine of #e%!9 whi%e !he &aria#%e an%e ro%%er s"))or! !ransi!s !o Jfrom !he ini!ia%

an%e0 a! !his !ime !he #e%! is in hori<on!a% s!a!e whi%e !he )%o"h head fa%%s down !o !he

#e%! s"rface !o ma$e !he co"%!er !anen! dense%' !o !he #e%! and !he ma!eria%s wi%% #e

dischared s!a!ica%%'1 In con&erse0 when !he e%ec!ric )"sh rod draws #ac$ 0 and )"%%

!he dri&in arm !o ma$e !he %e&e% ro%%er carrier fa%% down !o !he same )osi!ion wi!h !he

midd%e ro%%er in !he roo&e ro%%er s"))or! ro")1 The &aria#%e an%e ro%%er carrier

#ecomes !he ini!ia% roo&e an%e0 a! !he same !ime !he )%o"h head raise and !he

ma!eria% f%ow )ass !hro"h norma%%'1

Non?wor$in S!a!e of P%o"h >!')e Coa% Un%oader

of 160



6or$in S!a!e of P%o"h >!')e Coa% Un%oader

*1*1-.1, Ins)ec!ion #efore !he )%o"h?!')e ma!eria% "n%oadin o)era!ion1

7-9 No no o)era!ion !a on !he si!e o)era!in #o each coa% )%o"h is in

!he )osi!ion of rise ece)! !he end si%o )%o"h which is in !he fa%%?down

s!a!e

7*9 3eed coa% f"nne% has no coa% #%oc$ae or /am0 coa% )%o"h is no! s!ic$

!o coa%s and im)"ri!ies air %oc$ &a%&e1 The swi!ch of air %oc$ &a%&e is

f%ei#%e1

7,9 The coa% )%o"h #%ade sho"%d #e f%a!0 com)%e!e%' ood0 no! a#ased

serio"s%'0 and !he %in$ rod does no! draw off0 and !he %imi! swi!ch is

com)%e!e%' ood1

7;9 The co")%e #e!ween !he e%ec!ric )"sh rod end and !he )%o"h #%ade is

no! draw?off !he dri&in de&ice is ood !he %imi! swi!ch of rise and

down )%aces we%% and f%ei#%e1

7.9 4o%!s in e&er' )ar!s are no! %oose and draw?off1

7:9 The con&er! swi!ch is in !he demand )osi!ion1

7@9 The d"s! )roof co&er of !he e%ec!ric )"sh rod is com)%e!e%' ood1

*1*1-.1; O)era!ion of )%o"h?!')e ma!eria% "n%oad

7-9 The )ower so"rce swi!ch is c%osed and !he con&er! swi!ch is in %oca%

)osi!ion1

7*9 Press !he rise or down #"!!on on !he si!e o)era!in #o0 !he coa%

)%o"h wi%% corres)ondin%' rise or down1 D"rin !he )rocess0 if need

!o s!o) i!0 /"s! )ress !he s!o) #"!!on1

*1*1-.1. 3a"%!s and so%"!ion of !he )%o"h?!')e ma!eria% "n%oad

of 160

A"i%iar')%o"h c"!!er



Faut# Cau#$ Soution

The

)"shrod

mo&es

"nwe%%

or !he

)%o"h

is

#%oc$ed

-1Mo!or

fai%s

*1Im)"ri!ie

s or coa%s

s!ic$ !o !he

coa%

)%o"h

,1 P"sh

rod is

/ammed #'

!he co")%e

#earin1

-1To carr' on main!enance

and !rea!men!

*1C%ean o"! !he s!ic$ coa%s

and im)"ri!ies

,1 6hen !he con&er! swi!ch

or )ower s"))%' a#norma%0

as$ !he e%ec!ric )ersonne%

!o so%&e i!1

Coa%

%ea$ae

-1 Coa%

)%o"her

enco"n!er

s serio"s

a#rasion

*1 Coa%

)%o"her isno! in i!s

)osi!ion


and !rea!men!

*1Ins)ec! !he %imi! swi!ch

and e%ec!ric )"sh rod1

Coa%

)%o"he

r is no!

in i!s

)os!ion

-1Ro!a!in

shaf! is

/amed

dead

*1E%ec!ric

)"sh rod

%oses

f"nc!ions1

,1Posi!ion

%imi! swi!ch

%oses

f"nc!ions1


and !rea!men!

*1To carr' on main!enance

and !rea!men!

,1 To carr' on main!enance

and !rea!men!

of 160



2)5 Coa Handin! E,ui&%$nt Contro

2)5)1 Function and Co%&on$nt# of C$ntrai7$d Contro

*1,1-1- 3"nc!ion of cen!ra%i<ed con!ro%

a1 To im)ro&e !he re%ia#i%i!' and safe!' of s's!em o)era!ion

#1 To %ower wor$%oad of %a#or

*1,1-1* E("i)men!s in coa% hand%in s's!em= coa% feeder im)e%%er0 #"c$e! whee% machine0 #e%!

con&e'er0 dis$ iron remo&er0 #e%! iron remo&er0 one?sided )%ow discharer0 #i%a!era%

)%ow discharer0 sam)%in ins!r"men!0 e%ec!ric dam)er !o !hree?direc!ion0 coa% cr"sher1

*1,1-1, Com)onen!s of coa% hand%in remo!e?con!ro% s's!em

Coa% hand%in remo!e?con!ro% s's!em is com)osed of !hree )ar!s= )roramma#%e

con!ro%%er s's!em0 "))er moni!orin s's!em0 and ind"s!ria% !e%e&ision s's!em1

2)5)2 C$ntrai7$d Contro Mod$

-9 Cen!ra%i<ed con!ro%= i! refers !o one?!o?one remo!e o)era!ion !o coa% hand%in

e("i)men!s in cen!ra%i<ed con!ro% cham#er1

*9 Cen!ra%i<ed )roram con!ro%= i! refers !o on%' send o"! s!ar!") and sh"!down

order in cen!ra%i<ed con!ro% cham#er af!er o)era!ion mode is se%ec!ed0 and !he

se%ec!ed e("i)men!s can s!ar!") and sh"!down in ro")s accordin !o

)rorammed )rocess f%ow1

,9 Loca% man"a% con!ro%= i! refers !o !he o)era!ion mode of %oca% sin%e "ni! s!ar!?

s!o) e("i)men!1

2)5)5 Int$rinin! Crit$ria on C$ntrai7$d Contro E,ui&%$nt#4

$n normal circ%m!tance!& !tart e'%iment! according to rever!e coal flo( direction& and !to

e'%iment! according to ordinal coal flo( direction. $n !ingle)%nit fail%re circ%m!tance!& !to

immediately t#e oeration of corre!onding e'%iment! according to rever!e coal flo( direction.

*#e fail%re e'%iment contin%e to oerate in order to decrea!e t#e o!!i+ility of coal +loc,age and

+igger emergency.

2)5)6 T'$ Main Coa Stac Mod$ for t'$ Coa Handin! S"#t$%

-9 Coa% "n%oad machine???#"c$e! whee% machine???coa% 'ard

*9 Coa% "n%oad machine???coa% #"n$er

,9 Coa% 'ard???#"c$e! whee% machine one???coa% #"n$er1

2)5)8 In#&$ction and Pr$&aration +$for$ C$ntrai7$d Contro O&$ration

-9 Chec$ !he hand%in wor$ record caref"%%' !o find o"! !he s!ar!?s!o) and o)era!ion

condi!ion of s's!em e("i)men!s0 and !e%% !he wa!chmen on si!e !o ma$e a

com)rehensi&e ins)ec!ion !o e("i)men!s which !he' are in chare when i! is in

of 160



s!a!ic s!a!e1

*9 Ins)ec! !ha! !he a%!erna!e &o%!ae of )ower s"))%' ca#ine! in main con!ro%

cham#er is ** &0 and direc! o"!)"! &o%!ae is *;2W-.F0 a%!erna!e #ranches

sma%% swi!ches and direc! #ranches sma%% swi!ches are a%% connec!ed 7inc%"din

o!her remo!e s!a!ions9

,9 Confirm !ha! !he hos! com)"!er are in wor$ s!a!e0 and e&er' mod"%es are norma%

;9 Ins)ec! a%% of )ro!ec!i&e re%a' in re%a' ca#ine! is )refered0 no )ro!ec!i&e ac!ion1

.9 Ins)ec! a%% of e("i)men!s in main f%ow diaram are in sh"!down s!a!e1

:9 Ins)ec! !ha! !he indica!ion of coa% %e&e% and hih coa% %e&e% in coa% #"n$er is

norma%0 and confirm !he indica!ion is iden!ica% !o !he rea% condi!ions1 If !here are

an' ("es!ions0 )%ease !e%% !he wa!chmen on si!e !o confirm1

@9 Ins)ec! !ha! a%% of comm"nica!ion !oo% is norma%1

9 Do !he )re)ara!ion wor$ we%% #efore s!ar!")=

a9 Confirm !he remo!e and %oca% swi!ch on !he remo!e7inc%"din e&er'

con!ro%%ed e("i)men!s in con!ro% cham#er and on si!e91

#9 Confirm !he cen!ra% )ower swi!ch in "))er machine are connec!ed0 if i! is

s!o))ed0 )%ease s!ar! ") !he "))er machine1

c9 Confirm !ha! !he dri&er of coa% "n%oad machine and #"c$e! whee% machine

ha&e a%read' come1

d9 Con!ac! wi!h wa!chmen on si!e0 and confirm !ha! a%% of !he )re)ara!ion wor$

ha&e #een done0 and recei&e !he s!ar!") res)onse0 and !hen im)%emen!

remo!e?con!ro% s!ar!") o)era!ion1

2)5)9 T'$ Start@Sto& O&$ration of Coa Handin! Proc$dura Contro

*1,1:1- The s!ar!") o)era!ion of )roced"ra% con!ro%

*1,1:1-1- Mo&e c"rsor !o cance% !he <ero )osi!ion #"!!on0 when !he main se%ec!ed f%ow is coa%

feeder0 !he coa% feeder me!hod sho"%d #e )roced"ra% con!ro%0 and !he coa%

dis!ri#"!ion me!hod sho"%d #e remo!e dis!ri#"!ion when !he main se%ec!ed f%ow is

coa% s!orae0 !he coa% feeder me!hod sho"%d #e )roced"ra% con!ro%1

*1,1:1-1* Mo&e c"rsor !o c%ic$ !he c%ear #"!!on0 and !hen c%ic$ !he c%ear dis!ri#"!ion #"!!on !o

ma$e !he )roced"re in !he ini!ia% s!a!e1

*1,1:1-1, Mo&e c"rsor !o ca%% o"! main se%ec!ed f%ow dis)%a'0 choose one #ranch f%ow from

eih! main se%ec!ed f%ows accordin !o !he o)era!ion mode and !hen !he dis)%a' wi%%

)o) ") !his #ranch f%ow e("i)men!s1

*1,1:1-1; Mo&e c"rsor !o choose !he s!ar!") e("i)men! accordin !o !he se("en!ia% coa% f%ow0

and !he se%ec!ed e("i)men! of "))er machine wi%% #e chaned from #%"e !o reen1

of 160



*1,1:1-1. Af!er choosin is finished0 if !he "))er machine )o) ") &a%id f%ow0 i! indica!es !ha!

choice is rih! if !he "))er dis)%a' of "))er machine )o) ") wron f%ow0 i! indica!es

!ha! !he choice is wron0 and i! needs !o rechoose "n!i% !he "))er dis)%a' of "))er

machine )o) ") &a%id f%ow1

*1,1:1-1: 6hen !here is a &a%id f%ow !oo%!i)0 mo&e c"rsor !o c%ic$ )re?s!ar! #"!!on0 and !he

%an"ae se!!in wi%% remind !he )roced"ra% con!ro% wor$er= !he se%ec!ed f%ow dam)er

ha&e a%read' s!ar!ed0 when c%ic$ remo!e dis!ri#"!ion #"!!on0 i! wi%% remind !he

)roced"ra% con!ro% wor$er !ha!= !he end #"n$er and !he end )%ow fa%%ed off0 and !he

o!her )%ow is s!ar!ed af!er se&era% min"!es0 !he finished dam)er wi%% #e chaned in!o

red0 !he indica!i&e sina%s wi%% come o"!0 !he indica!i&e informa!ion s!ar!") is

)ermi!!ed dis)%a' wi%% #e c%ic$ed o"! in !he "))er dis)%a' of "))er machine1

*1,1:1-1@ If !he dam)er is no! in !he )ro)er )%ace or !he )%ow ha&e no sina% of fa%%in down and

%if! ")0 !he &er#a% e("i)men!s wi%% remind "nmo&a#%e dam)er or "nmo&a#%e )%ow0 a!

!his !ime !he wa!chmen on si!e sho"%d #e !o%d !o ins)ec! or dis)ose

*1,1:1-1 If confirmin !ha! !he dam)er ha&e a%read' in !he )ro)er )%ace0 #"! !he sina%s is no!

rih!0 'o" can mo&e c"rsor !o c%ic$ !he dam)er )osi!ion #"!!on !o ma$e !he

)roced"re no! chec$ whe!her !he dam)er are in !he )ro)er )%ace or no!0 c%ic$ c%ear

#"!!on0 and !hen c%ic$ !he #"!!on "n!i% !he "))er dis)%a' of "))er machine )o) ")

indica!ion and sen! o"!

*1,1:1-1K 6hen !he s!ar!") is )ermi!!ed sina%s come o"!0 mo&e c"rsor !o c%ic$ remo!e

s!ar!") #"!!on0 !he se%ec!ed f%ow e("i)men! wi%% #e de%a'ed !o s!ar! ") accordin !o

re&erse coa% f%ow "n!i% !he %as! e("i)men! are finished !o s!ar! ")0 !he &a%id f%ow ands!ar!") is )ermi!!ed disa))ear when !he e("i)men!s is s!ar!ed0 !he "))er

e("i)men!s of "))er machine wi%% #e chaned from reen !o red1

*1,1:1-1- Accordin !o !he demands of se%ec!ed f%ow and s!ar!") mode0 order )ro)er%' d"m)er

or #"c$e! whee% machine !o )i%e and o#!ain coa%

*1,1:1-1-- If )ara%%e% o)era!ion is necessar'0 one %ine sho"%d #e o)era!ed accordin !o

a The se%ec!ed e("i)men! sho"%d #e chaned from #%"e !o reen0 when i! is

o)era!in0 i! wi%% !"rn !o red0 when one e("i)men! !"rns o"! ma%f"nc!ion d"rin

o)era!ion0 !his e("i)men! wi%% emi! #rea$down sina%s

# 6hen c%ic$ remo!e s!ar!") or ad&ance s!ar!") #"!!on0 !he a%armin rin a%on

!he %ine wi%% o)era!e a"!oma!ica%%'

*1,1:1* The sh"!down o)era!ion of )roced"ra% con!ro%

The sh"!down of )roced"ra% con!ro% can #e di&ided in!o !wo wa's= one is !ha! !he

)roced"re wi%% s!o) feedin coa% a"!oma!ica%%' in !he )rocess of coa% feeder !he o!her

is !ha! )roced"ra% con!ro% wa!chmen wi%% s!o) feedin coa% or s!orin coa%1

*1,1:1*1- In !he )rocess of )roced"re coa% dis!ri#"!ion0 when !he se("en!ia% hih coa% %e&e%

ha&e #een dis!ri#"!ed0 !he "))er dis)%a' of "))er machine wi%% o)en remo!e

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dis!ri#"!ion0 meanwhi%e0 !he se%ec!ed f%ow wi%% #e de%a'ed !o sh"!down accordin !o

!he coa% f%ow direc!ion from coa% s"))%'0 when i! is sh"!down0 !he )roced"ra% con!ro%

wa!chmen need !o inform !he coa% )i%in and o#!ainin dri&er of d"m)er and #"c$e!

whee% machine !o sh"! down1

*1,1:1*1* 6hen !he )roced"ra% con!ro% wa!chmen s!o) feedin or s!orin coa%0 firs!%'0 order !he

coa% )i%in and o#!ainin dri&er of d"m)er and #"c$er whee% machine !o sh"! down0

af!er confirmin sh"!down0 mo&e c"rsor !o c%ic$ remo!e sh"!down #"!!on0 !he dis)%a'

of "))er machine wi%% o)en !he window of coa% s"))%' sh"!down0 and !hen choose !he

coa% s"))%' of f%ow which need !o sh"! down1

*1,1:1*1, Mo&e c"rsor !o c%ic$ confirm #"!!on0 !he o)era!ion e("i)men!s wi%% #e de%a'ed !o sh"!

down a"!oma!ica%%' accordin !o ordina% coa% f%ow direc!ion from coa% s"))%'0 !he

e("i)men!s of "))er machine wi%% #e chaned from red !o reen af!er sh"!down1

*1,1:1*1; Ins)ec! a%% e("i)men!s of !he se%ec!ed remo!e sh"!down f%ow ha&e a%read' #een sh"!down1

*1,1:1*1. If )ara%%e% o)era!ion is necessar'0 one %ine sho"%d #e o)era!ed accordin !o *1,1:1*1-～

*1,1:1*1; Proced"res af!er !he o!her %ine ha&e a%read' o)era!ed norma%%'1

*1,1:1*1: Af!er a%% of e("i)men!s ha&e #een sh"! down0 mo&e c"rsor0 c%ic$ !he dis)%a' of main

se%ec!ed f%ow0 choose !he #ranch f%ow of sh"!down0 "se c"rsor !o c%ic$ !o c%ear awa'

!he se%ec!ed e("i)men!s0 !he e("i)men!s on !he "))er machine wi%% #e chaned from

reen !o #%"e1

*1,1:1*1@ Mo&e c"rsor !o c%ic$ c%ear0 c%ear dis!ri#"!ion #"!!on0 ma$e !he )roced"re re!"rn !o

!he ini!ia% s!a!e1

*1,1:1*1 Mo&e c"rsor !o c%ic$ #"!!on !o cance% !he en!ire con!ro% mode of coa% feeder and coa%

s!orae1

*1,1:1*1K 4efore handin o&er !o !he ne! shif!0 we sho"%d record !he acc"m"%a!i&e co"n! and

o&er%oad !ime of e&er' #e%! sca%e0 and !hen ca%c"%a!e !hem1

*1,1:1, The s!ar!") o)era!ion of in!er%in$ man"a% con!ro%

*1,1:1,1- Mo&e c"rsor !o cance% !he ne"!ra% ear #"!!on0 when !he firm main se%ec!ed f%ow iscoa% feeder0 !he coa% feeder me!hod sho"%d #e in!er%oc$0 !he coa% dis!ri#"!ion

me!hod sho"%d #e )roced"re dis!ri#"!ion when !he firm main se%ec!ed f%ow is coa%

s!orae0 !he coa% feeder me!hod sho"%d #e in!er%oc$1

*1,1:1,1* Mo&e c"rsor !o c%ic$ !he c%ear #"!!on0 and !hen c%ic$ c%ear dis!ri#"!ion #"!!on !o

ma$e !he )roced"re in !he ini!ia% s!a!e1

*1,1:1,1, Mo&e c"rsor !o o)en main o)!ion f%ow dis)%a'0 accordin !o )ersona% mode0 choose

one #ranch f%ow from eih! main se%ec!ed f%ow0 and !his dis)%a' wi%% )o) ") !he

choosin window of !his #ranch f%ow1

*1,1:1,1; Mo&e c"rsor !o choose e("i)men!s which need !o #e s!ar!ed ") accordin !o !he

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ordina% coa% f%ow0 !he e("i)men!s in hos! com)"!er wi%% #e chaned from #%"e !o reen1

*1,1:1,1. Af!er choosin0 if !he "))er dis)%a' in hos! com)"!er )o) ") a &a%id f%ow !oo%!i)0 i!

indica!es !ha! !he choice is rih! if !he dis)%a' in hos! com)"!er )o) ") a wron f%ow

!oo%!i)0 i! indica!es !ha! !he choice is wron0 and i! needs !o rechoose aain "n!i% !he

dis)%a' in hos! com)"!er )o) ") &a%id f%ow1

*1,1:1,1: 6hen !here is a &a%id f%ow !oo%!i)0 !here are !wo wa's !o o)era!e dam)er and coa%

)%owin

a1 The firs! me!hod= mo&e c"rsor !o c%ic$ )re?s!ar! #"!!on0 a! !his momen!0 so"nd

mechanism wi%% indica!e )roced"re?con!ro% wa!chman= !he dam)er of se%ec!ed f%ow

is read'0 )roced"re dis!ri#"!ion wi%% indica!e !ha!= !he )%ow of coa% #"n$er !ai%

fa%%s down0 and !he res! )%ow wi%% %if! ")1

#1 The second me!hod= o#ser&e !he main f%ow dis)%a' of hos! com)"!er0 if !he

se%ec!ed dam)er is read'0 !he read' dam)er wi%% #e chaned !o red if an'

dam)ers are no! read'0 af!er %oca% wa!chmen chec$ and ma$e s"re i! is read'0 !he

dam)ers can #e o)era!ed0 mo&e c"rsor !o o)en a"i%iar' e("i)men! dis)%a'0

)ress !he man"a%%' con!ro%%ed dam)er #"!!on !o ma$e !he dam)ers in !he rih!

)%ace mo&e c"rsor !o o)en coa% dis!ri#"!ion dis)%a'0 "se c"rsor !o ma$e !he raw

coa% #"n$er fa%% down and !he res! ones %if! ")1

c1 If !here are no sina%s of read' dam)er0 !he fa%%in )%ow and !he %if! ") )%ow0 !he

so"nd mechanism in hos! com)"!er wi%% indica!e !ha! "nmo&a#%e dam)er or

"nmo&a#%e )%ow0 a! !his momen!0 ins)ec!ors sho"%d #e informed !o chec$ and

hand%e1

d1 If dam)ers is read'0 #"! !he sina%s are no! rih!0 mo&e c"rsor !o c%ic$ dam)er

)osi!ion #"!!on !o ma$e !he )roced"re no! chec$ whe!her dam)ers are in rih!

)%ace17af!er !he f%ow o)era!ion is finished0 !he dam)er )osi!ion s!a!e sho"%d #e

re%ie&ed wi!ho"! de%a'0 and !he forci#%' fied me!hod sho"%d #e "sed wi!h rea!

de%icac'19

e1 6hen !he se%ec!ed f%ow are rih! and in !he &er' )%ace0 mo&e c"rsor !o s!ar! ") !he

head of #e%! and o!her e("i)men!s accordin !o !he re&erse coa% f%ow direc!ion0 a!

!his momen!0 !he dis)%a' wi%% )o) ") !he con!ro% and s!a!e in("ir' window of !hesee("i)men!s0 af!er !he a%armin rin so"nd !hree !imes0 o)era!e !he s!ar!") #"!!on

of e("i)men!s0 s!ar! ") !he se%ec!ed #e%! and e("i)men!s in correc! order "n!i% !he

s!ar!") of !he se%ec!ed e("i)men!s are finished1 In !he )rocess of s!ar!")0 !he

fo%%owin )rinci)%es sho"%d #e o#e'ed= 7or i! wi%% no! #e s!ar!ed ")9

a9 Prese! !he )osi!ion of dam)er0 and !hen s!ar! ") !he #e%! feeder1

#9 S!ar! ") mane!ic se)ara!or0 and !hen s!ar! ") #e%! feeder1

c9 S!ar! ") coa% cr"sher0 and !hen s!ar! ") re&o%&in ro%% )ic$er1

*1,1:1,1@ O#ser&e !he con!ro%%in dis)%a' of o)era!iona% sina%s and amme!er in hos! com)"!er

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in !he )rocess of s!ar!")0 and ma$e s"re %as! #e%!s ha&e a%read' s!ar!ed ")0 and !hen

s!ar! ne! #e%!1

*1,1:1,1 Accordin !o !he firm o)era!iona% f%ow !o inform !he ma!eria%s )i%in and !a$in dri&er of

d"m)er and #"c$e! whee% machine !o o)era!e accordin !o !he r"%ed )ower1

*1,1:1,1K If ano!her f%ow need !o s!ar!ed ") !o carr' o"! in!er%oc$ man"a% con!ro% o)era!ion1

Re)ea! *1,1:1,1,～*1,1:1,1K o)era!iona% )roced"re

*1,1:1; The sh"!down o)era!ion of in!er%in$ man"a% con!ro%

*1,1:1;1- In !he )rocess of )roced"ra% coa% dis!ri#"!ion0 when !he se("en!ia% hih coa% %e&e%

ha&e #een dis!ri#"!ed0 !he "))er dis)%a' of hos! com)"!er wi%% )o) ") )roced"re

dis!ri#"!ion are finished !oo%!i)0 a! !his momen!0 !he )roced"re?con!ro% wa!chmen

sho"%d inform !he ma!eria%s )i%in and !a$in dri&er of d"m)er and #"c$e! whee%

machine !o sh"! down wi!ho"! de%a'1

*1,1:1;1* 6hen !he )roced"re?con!ro% wa!chmen s!o) feedin coa% or s!orin coa%0 inform !he

ma!eria%s )i%in and !a$in dri&er of d"m)er and #"c$e! whee% machine !o sh"! down

firs!%'1

*1,1:1;1, Af!er confirmin i! sh"! down0 mo&e c"rsor !o s!o) !he o)era!iona% e("i)men! in f%ow

accordin !o !he ordina% coa% f%ow direc!ion0 af!er !he e("i)men!s sh"! down0 !he co%or

of e("i)men!s in hos! com)"!er wi%% #e chaned from red !o reen= in !he o)era!iona%

)rocess of sh"!down0 !he fo%%owin )rinci)%es sho"%d #e o#e'ed1

a1 Accordin !o !he %en!h of #e%! feeder0 ca%c"%a!e !he s!o) !ime of #e%!0 af!er

confirmin !hro"h !he ind"s!ria% T2 moni!orin dis)%a'0 sh"! down e("i)men!s1

#1 Sh"! down #e%! feeder firs!%'0 and !hen sh"! down mane!ic se)ara!or1

c1 Sh"! down re&o%&in ro%% )ic$er firs!%'0 and !hen sh"! down coa% cr"sher wi!h de%a'1

*1,1:1;1; Chec$in !ha! e("i)men!s in sh"!down f%ow ha&e #een sh"! down1

*1,1:1;1. If i! ado)!s )ara%%e% o)era!ion0 af!er one?wa' e("i)men!s ha&e #een sh"! down0

choose ano!her wa' e("i)men!s accordin !o *1,1:1;1- ～ *1,1:1;1; o)era!iona%

)roced"re1

*1,1:1;1: Af!er a%% of e("i)men!s sh"! down0 mo&e c"rsor !o ca%% o"! main se%ec!ed f%ow

dis)%a'0 choose !he #ranch f%ow of sh"!down0 "se c"rsor !o e%imina!e !he se%ec!ed

e("i)men!s0 !he co%or of hos! com)"!er wi%% #e chaned from reen !o #%"e1

*1,1:1;1@ Mo&e c"rsor !o )ress !he c%ear0 c%ear dis!ri#"!ion #"!!on !o ma$e !he )roced"re #e

in !he ini!ia% s!a!e1

*1,1:1;1 Mo&e c"rsor !o )ress !he ne"!ra% ear #"!!on0 cance% a%% of !he coa% hand%in and

s!orin con!ro%%in me!hod1

*1,1:1;1K 4efore handin o&er !o !he ne! shif!0 we sho"%d record !he acc"m"%a!i&e co"n! and

o&er%oad !ime of e&er' #e%! sca%e 0 and !hen ca%c"%a!e !hem1

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*1,1:1. The o)era!ion of man"a% coa% dis!ri#"!ion

*1,1:1.1- Mo&e c"rsor !o ca%% o"! e("i)men!s main!enance dis)%a'0 accordin !o !he

main!enance and #rea$down condi!ion !o se! e("i)men!s main!enance0 and

accordin !o !he fo%%owin condi!ion !o se! )%ow main!enance 7confirmin !he coa%

)%owin is in !he %if! ") )osi!ion #efore se!!in9 and main!enance #"n$er7confirmin !he

!ai% #"n$er accordin !o !he se!!in of main!enance #"n$er9

*1,1:1.1* Mo&e c"rsor !o cance% !he ne"!ra% ear #"!!on0 and !hen choose !he coa% hand%in

mode is )roced"ra% con!ro% or in!er%oc$0 and !he coa% dis!ri#"!ion mode is man"a%

dis!ri#"!ion1

*1,1:1.1, Accordin !o )roced"ra% con!ro% or in!er%oc$ coa% hand%in con!ro% mode !o s!ar! ")

!he coa% hand%in f%ow1

*1,1:1.1; Mo&e c"rsor !o ca%% o"! coa% dis!ri#"!ion dis)%a'0 and !hen o)era!e !he man"a% fa%%in

and %if! ") #"!!on of coa% )%owin !o ma$e s"re !he )%ow of !ai% #"n$er in raw coa%

#"n$er fe%%1

*1,1:1.1. Accordin !o !he indica!in condi!ion of !he coa% %e&e% of hos! com)"!er0 "se c"rsor !o

c%ic$ man"a% con!ro% #"!!on of coa% )%owin0 man"a%%' o)era!e !he fa%%in and %if! ") of

coa% )%owin !o dis!ri#"!e coa%1

*1,1:1.1: 4efore finishin feedin coa%0 we sho"%d inform !he ma!eria%s )i%in and !a$in dri&er of

d"m)er and #"c$e! whee% machine !o sh"! down0 and ado)! !he )roced"ra% con!ro%

or in!er%oc$ man"a%%' con!ro%%in mode !o sh"! down one #' one1

*1,1:1.1@ Chec$in !he se%ec!ed e("i)men!s in )roced"re sh"!down f%ow has a%read' #een

sh"! down1

*1,1:1.1 If i! ado)!s )ara%%e%ed o)era!ion0 af!er one?wa' e("i)men!s ha&e #een sh"! down0

choose ano!her wa' e("i)men!s accordin !o *1,1:1*1-～ *1,1:1*1; or *1,1:1;1-～

*1,1:1;1; o)era!iona% )roced"re1

*1,1:1.1K Af!er a%% of e("i)men!s sh"! down0 mo&e c"rsor !o ca%% o"! main se%ec!ed f%ow

dis)%a'0 choose !he #ranch f%ow of sh"!down0 "se c"rsor !o e%imina!e !he se%ec!ed

e("i)men!s0 and !he co%or of hos! com)"!er wi%% #e chaned from reen !o #%"e1

*1,1:1.1- Mo&e c"rsor !o c%ic$ c%ear0 c%ear dis!ri#"!ion #"!!on0 ma$e !he )roced"re re!"rn !o

!he ini!ia% s!a!e1

*1,1:1.1-- Mo&e c"rsor !o c%ic$ #"!!on !o cance% !he en!ire con!ro% mode of coa% feeder and coa%

s!orae1

*1,1:1.1-* 4efore handin o&er !o !he ne! shif!0 we sho"%d record !he acc"m"%a!i&e co"n! and

o&er%oad !ime of e&er' #e%! sca%e0 and !hen ca%c"%a!e !hem1

*1,1:1: 3%ow )rocess Swi!chin o)era!ion

*1,1:1:1- The swi!ch of coa% s"))%' e("i)men!s1

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a1 Sh"! down !he e("i)men!s in oriina% f%ow which need !o #e swi!ched accordin

!o !he ordina% coa% f%ow direc!ion1

#1 Cance% def"nc! e("i)men!s from !he se%ec!ed main f%ow1

c1 Rechoose e("i)men!s which wi%% #e swi!ched0 af!er finishin choosin0 mo&ec"rsor !o c%ic$ f%ow swi!chin #"!!on in choosin window of #ranch f%ow

e("i)men!s0 if !he "))er dis)%a' of hos! com)"!er )o) ") &a%id f%ow !oo%!i)0 i!

indica!es !ha! !he choice is rih! if !he dis)%a' in hos! com)"!er )o) ") a wron

f%ow !oo%!i)0 i! indica!es !ha! !he choice is wron0 and i! needs !o rechoose aain

"n!i% !he dis)%a' in hos! com)"!er )o) ") &a%id f%ow1

d1 S!ar! ") !he se%ec!ed f%ow e("i)men!s accordin !o !he necessar' o)era!in

mode1

*1,1:1:1* PA、P4 swi!cho&er

a1 O)en !he dis)%a' of PA 7P49 CONTROL AND STATE1

#1 C%ic$ swi!chin !o P4（or PA）0a))ear PA4 swi!chin con!ro% dis)%a'

c1 C%ic$ !he swi!ch #"!!on inPA4 swi!chin con!ro% dis)%a'0 i! wi%% !"rn o"! a red

dis)%a' PA is swi!chin !o P4VV0 P4（or PA）s!ar! ") a"!oma!ica%%'1

*1,1:1@ The o#ser&a!ion and ca"!ions in !he o)era!ion of coa% hand%in )roced"ra% con!ro%1

*1,1:1@1- The o#ser&a!ion and re"%a!ions of )roced"ra% o)era!ion1

7-9 4efore !he o)era!ion of )roced"ra% con!ro%0 chec$ and in("ire !he indica!ion of c"rren!0 coa% %e&e% in coa% #"n$er0 s's!em a%arm0 and !he indica!ion of an"nica!or

window in e("i)men!s0 )a' a!!en!ion !o moni!or !he direc!ion of dam)er1 In order

!o "nders!and !he o)era!iona% condi!ion0 and carr' o"! )rod"c!ion manaemen!

and !rea!men! dis)osa%1

7*9 O#ser&in !ha! !he coa% ("an!i!' indica!in &a%"e of #e%! sca%e are chanin in

ra!ed rane0 and o&er%oad o)era!ion in e("i)men!s are no! a%%owed a#so%"!e%'1

7,9 6hen ado)! !he )roced"ra% dis!ri#"!ion mode !o feed coa%0 we sho"%d )a' more

a!!en!ion !o !he sina%s of coa% %e&e% in order !o a&oid !he ha))enin of o&erf%ow

and %ac$ of coa% and ma$e s"re !he coa% dis!ri#"!ion o)era!e in norma% s!a!e1

7;9 6hen !he )roced"ra% con!ro% o)era!es0 if !he e("i)men!s !ri))ed0 we sho"%d

chec$ whe!her e("i)men!s in !his f%ow !ime%' !ri))ed in a in!er%oc$ manner !o

coa% s"))%' e("i)men!s accordin !o re&erse coa% f%ow direc!ion0 and !hen inform

!he dri&ers of shi) "n%oaders and #"c$e! whee% machine !o s!o) wor$in1 If !he

in!er%oc$ is a#norma%0 we sho"%d )ress !he emerenc' !ri) #"!!on1 Af!er !he

e("i)men!s !ri))ed0 we m"s! re)or! !o moni!or !o rechoose f%ow !o s!ar! ") in !he

condi!ion of c%earin of fa"%!s1

7.9 Chec$in whe!her !he ind"s!ria% !& moni!orin dis)%a' is in norma%0 in("ires's!em a%arm0 when !he fa"%! sina%s are fo"nd0 re)or! !o moni!or wi!ho"! de%a'0

of 160



and !hen inform !he main!enance wor$ers !o hand%e1

7:9 6hen !he )roced"ra% con!ro% o)era!in0 we sho"%d con!ac! wi!h wor$ers on si!e

in order !o ad/"s! !he )ower and manae !he )rod"c!ion )ro)er%'1

*1,1:1@1* The ca"!ions of )roced"ra% con!ro% o)era!ion1

7-9 6hen !he )roced"ra% con!ro% s!ar! ")0 we sho"%d moni!or s!ric!%' !he s!ar!")

c"rren! and !ime of e&er' e("i)men! one #' one0 when !he s!ar!") c"rren!

o&er)ass !he needs of s!ar!") !ime0 we can )ress !he emerenc' !ri) #"!!on1

7*9 6hen !he )roced"ra% con!ro% s!ar!s ")0 we sho"%d o#ser&e whe!her !he s!ar!")

)roced"res of e("i)men!s ada)! !o !he se! demands of f%ow1

7,9 6hen !he )roced"ra% con!ro% s!ar! ")0 we sho"%d o#ser&e whe!her !he co%or of

e("i)men!s in moni!orin dis)%a' is norma%0 and o#ser&e whe!her !he coa%

)%owin in coa% #"n$er ada)! !o !he demands of )roced"ra% coa% dis!ri#"!ion0and !he ind"s!ria% T2 moni!orin dis)%a' is norma%1

7;9 6hen !he )roced"ra% con!ro% s!ar! ")0 if one of e("i)men!s can no! #e s!ar!ed ")

or !ri) immedia!e%' af!er s!ar!")0 we sho"%d find o"! !he reasons of fa"%!s7 in("ire

!hro"h !he so"nd a%arm and s's!em fa"%!s90 and !hen inform !he wor$ers on si!e

!o hand%e 0 re)or! !o moni!or af!er confirmin0 and !hen we can rechoose !he f%ow

s!ar!")1

7.9 6hen one of f%ows or a%% of f%ows sh"!down0 we sho"%d chec$ and confirm a%% of

e("i)men!s in f%ow ha&e a%read' sh"! down0 and !he amme!er is in <ero )osi!ion1

7:9 Af!er e&er' shif! wor$ s!o) o)era!in0 and !hen chec$ !he &aria#%e readin of

e%ec!rica% #e%! sca%e1

7@9 Af!er finishin feedin coa%0 o)era!e man"a%%' e&er' e%ec!rica% T?)i)e ac!ion !wo

or !hree !imes0 e%imina!e !he coa% in order !o ma$e s"re !he c%ear of e%ec!rica% T?

)i)e1

*1,1:1 If !he fo%%owin condi!ion ha))en in !he )roced"ra% con!ro% o)era!ion0 sh"!down

immedia!e%'1

*1,1:11- 6hen h"man in/"r' ha))en0 when !he acciden!s which !hrea!ened !he safe!' of )eo)%e and e("i)men! ha))en1

*1,1:11* O"!#rea$ of fire in s's!em1

*1,1:11, 6hen !he #e%! is #ro$en0 !he mo!or smo$e0 %i("ids s)o"! oi% and o!her fa"%! ha))en

*1,1:11; 6hen sensor is ineffec!i&e0 or coa% #%oc$ae0 hea&' s%i))ae and hea&' off !rac$in

and o!her hea&' fa"%!s ha))en

*1,1:11. The sina%s of #e%! hea&' off !rac$in0 hea&' s%i))ae0 coa% #%oc$ae en!er PLC and

!he' are no! in sh"n! !ri))in1

*1,1:11: The fa"%!s in s's!em e("i)men!s do no! !ri) or do no! !ri) sh"n!%'1

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*1,1:11@ Coa% cr"sher fa"%!

6hen !he a#o&e fa"%!s in s's!em sh"! down0 !he )roced"ra% con!ro% wor$er sho"%d

con!ac! wi!h ins)ec!ors0 hand%e i! ac!i&e%' and coo)era!i&e%'0 and !hen "se !he

moni!orin s's!em !o moni!or i! in fied )oin!1

6hen fa"%!s ha))en in con!ro%%in cham#er or on si!e and i! is !oo %a!e !o /"de and

hand%e0 we can )ress emerenc' !ri)#"!!on0 a! !his momen!0 PLC !o s's!em

e("i)men!s send sh"!down order0 a%% of e("i)men!s wi%% sh"! down immedia!e%'7 !he

coa% cr"sher wi%% #e sh"!!ed down wi!h de%a'9

*1,1:1K The common fa"%! and !rea!men!

3a"%! )henomenon Trea!men!

4e%! o&er%oad -1decide whe!her !he fo%%ow?") #e%! sho"%d #e sh"!!eddown accordin !o !he rea% condi!ion1

*1 chec$ whe!her i! is ca"sed #' more coa% or o!her reasons

,1 if i! is ca"sed #' !he former reason0 inform !he re%a!ed

wor$ers !o decrease !he coa% ("an!i!' if i! is ca"sed #'

!he %a!!er reason0 we sho"%d hand%e i! accordin !o !he

rea% condi!ion

Main e("i)men!s !ri) -1 confirm !he defini!e reasons

*1 inform !he re%a!ed )ersonne%0 !he s's!em wi%% con&er!

corres)ondin%'

A"%iar' e("i)men! !ri) -1 confirm !he defini!e reasons

*1 inform !he re%a!ed )ersonne%0 !he s's!em wi%% con&er!corres)ondin%'

4e%! emerenc'

sh"!down

-1 con!ac! wi!h )ersonne% on si!e !o find o"! !he s)ecificcondi!ion and !hen dis)ose accordin !o rea% condi!ion

*1 af!er dis)osin fa"%!s0 re)osi!e )"%%in swi!ch1

4e%! de&ia!ion in firs! )o%e -1 remo&e de&ia!ed sina%s

*1 inform )ersonne% on si!e !o a%%in accordin !ode&ia!ed reasons1

4e%! de&ia!ion in second

)o%e

-1 inform )ersonne% on si!e !o find o"! !he reasons of de&ia!ion

*1 remo&e de&ia!ed )ro!ec!i&e e("i)men!0 and s!ar! ")#e%! !o a%%in wi!ho"! inf%"encin saf!'1

Re%a!i&e?mo&emen! #e%! -1 s!o) #e%! immedia!e%'

*1 inform )ersonne% on si!e !o find o"! !he s)ecific

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reasons and dis)ose i!1

#e%! &er!ica% s%i!!in -1 inform )ersonne% on si!e !o confirm

*1 inform main!ennace dis)osa%

Unmo&a#%e dam)er -1 af!er !he wa!chmen on si!e confirmin !ha! i! can no!#e e%imina!ed 0 inform !he main!ainin wor$ers1

Unmo&a#%e coa% )%ow -1 Decide whe!her man"a% coa% dis!ri#"!ion or coa%so"rce c"!?off sho"%d #e carried o"! #ased on !he coa%%e&e% in coa% si%o1

*1 Af!er !he confirma!ion made #' o)era!or0 informmain!enance )ersonne% for e%imina!in1

Coa% mi%% fa"%! -1 s!o) !he fo%%owin #e%! machine immedia!e%'1

*1 af!er !he wa!chmen on si!e confirmin !ha! i! can no!#e e%imina!ed 0 inform !he main!ainin wor$ers

S!ar!") fai%"re -1 chec$ reasons0 if i! can no! hand%ed0 inform e%ec!rica%main!ainin wor$ers1

Power fa"%! -1 chec$ whe!her !he )ower f"se is #"rn!1

*1 inform !he e%ec!rica% main!ainin wor$ers !o find o"!reasons

Coa% #%oc$ae -1 inform !he wa!chmen !o hand%e accordin !o !hes)ecific condi!ion1

2)6 Prot$ction d$(ic$# of coa 'andin! #"#t$%

2)6)1 T'$ For%ation of Prot$ction D$(ic$# of Coa Handin! S"#t$%

The forma!ion of )ro!ec!ion de&ices of coa% hand%in s's!em consis!s of !he do"#%e?

)o%e swi!ch0 !wo > !hrow )"%%in swi!ch0 re%a!i&e?mo&emen! de!ec!or0 s)eed de!ec!or0

&er!ica% s%i!!in )ro!ec!i&e e("i)men!s0 s")ersonic wa&e ma!eria% %e&e% ins!r"men!0 hih

and %ow coa% %e&e% con!ro% ins!r"men!s0 ma!eria%s f%ow de!ec!or and )ro!ec!i&e de&ices

of downs)o"!in #%oc$ae1

2)6)2 T'$ Dou+$?Po$ S*itc' for D$t$ctin! D$(iation Stat$ of 0$t in 0$t Con($"$r)

*1;1*1- 3"nc!ion=

Thro"h moni!orin !he de&ia!ion s!a!e of #e%! in #e%! con&e'er !o send o"! sina%s !o

rea%i<e !he a"!oma!ic a%arm and sh"!down f"nc!ion of #e%! de&ia!ion0 !his swi!ch ha&e

do"#%e )o%e 0 one is "sed !o a%arm0 !he o!her is "sed !o sh"! down

*1;1*1- 6or$ )rinci)%e=

The wor$in )rocess of !he do"#%e?)o%e swi!ch for de!ec!in de&ia!ion s!a!e of #e%! in

#e%! con&e'er is !ha! !he #e%! !o"ch !he con!ac! #ar of swi!ch !o ma$e i! de&ia!e0 when i!

de&ia!es !o a !he swi!ch wi%% send o"! a%arm sina%s !o con!ro% cham#er !o warn !he

s")er&isor on si!e !o !a$e some meas"res0 when i! de&ia!es !o ^0 !he swi!ch wi%% send

o"! sh"!down sina%s1

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2)6)5 T*o T'ro* Puin! S*itc'

*1;1,1- 3"nc!ion=

Two?!hrow )"%%in swi!ch is one of )ro!ec!i&e e("i)men!s which is "sed in emerenc'

sh"!down of #e%! con&e'er on si!e1 6hen !he emerenc' ha))en0 )"%%in swi!chan'where on si!e can sh"! down i!1

*1;1,1- 6or$ )rinci)%e and s!r"c!"re fea!"res=

This swi!ch ado)! mo&in cam whee% s!r"c!"re0 when )"%%in !he swi!ch in one side or

!wo sides sim"%!aneo"s%'0 !he cam whee% can #e dri&en and i! a%so can send o"!

sh"!down sina%s and a%arm sina%s sim"%!aneo"s%'

H3LT*－Ⅱ?!')e !wo?!hrow )"%%in swi!ch ado)! man"a% re)osi!ion mode17i! refers !ha!

af!er !he fa"%! is remo&ed9 !he con!ro%%er needs !o )ress downward re)osi!ion %e&e% so

!ha! !his swi!ch can #e in norma%?wor$in s!a!e1

2)6)6 D HB T"&$ R$ati($?Mo($%$nt D$t$ctor Ⅲ

*1;1;1- 3"nc!ion=

D H[Z?!')e re%a!i&e?mo&emen! de!ec!or is "sed !o de!ec! !he re%a!i&e?mo&emen!

#e!ween #e%! and dri&in ro%%er in !he o)era!ion !o a&oid &icio"s e&en!s ca"sed #'

re%a!i&e?mo&emen!0 i! a%so can #e "sed in !he in!er%oc$ s!ar!")0 sh"!down0 %ower s)eed

#ra$in and o&ers)eed )ro!ec! of #e%! con&e'er which "se more !han one #e%!1

*1;1;1* 6or$ )rinci)%e=

DH[Z?!')e re%a!i&e?mo&emen! de!ec!or is o)era!in in !his wa'= !he #e%! dri&e con!ac!

whee% !o ma$e i! ref%ec! !he rea% s)eed of #e%!0 con!ac! whee% dri&e !ransmission shaf!

of de!ec!or !o ma$e !he inside s)eed re%a' wor$11 !he wor$ of re%a' main%' %ies in !he

inside mane!ic ma!eria% which )rod"ce mane!ic !"rnin !or("e !hro"h ro!a!in0 i! wi%%

dri&e mo&in for$ !o ma$e !he con!ac! )rod"ce connec!in or #rea$ sina%s

2)6)8 DHBS T"&$ S&$$d D$t$ctor

*1;1.1- 3"nc!ion=

DH[S?!')e s)eed de!ec!or can #e "sed !o de!ec! !he rea% !ime s)eed of #e%! in #e%!con&e'in wor$in )rocess0 i! a%so can #e "sed !o de!ec! !he rea% !ime ro!a!in s)eed

of co"n!ershaf! in swir%in e("i)men!

*1;1.1- 6or$ )rinci)%e=

DH[S?!')e s)eed de!ec!or is o)era!in in !his wa'= !he sensor head chane !he

de!ec!ed #e%! s)eed and ro!a!in s)eed in!o )"%se sina%s and send !ha! in!o !he

con!ro%%in ca#ine!0 !he ca%c"%a!in circ"i! inside of con!ro%%in ca#ine! wi%% co"n! in "ni!

!ime0 and !hen ma$e reasona#%e /"dmen! com)arin !o !he )redic!ed #e%! s)eed and

ro!a!in s)eed1 If i! e("a%s !o !he )redic!ed #e%! s)eed and ro!a!in s)eed or a %i!!%e

#ier !han !ha!0 ma$e !he con!ro% re%a' a#sor#0 a! !his !ime !he o)era!in s)eed of

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#e%! is norma% If i! is sma%%er !han !he )redic!ed #e%! s)eed and ro!a!in s)eed 0 ma$e

!he con!ro% re%a' re%ease0 a! !his !ime !he o)era!in s)eed of #e%! is %os!1

2)6)9 ;$rtica Sittin! Prot$cti($ E,ui&%$nt# of L S$ri$#

*1;1:1- 3"nc!ion=

2er!ica% s%i!!in of #e%! is a &icio"s e&en!0 2er!ica% s%i!!in )ro!ec!i&e e("i)men!s of BL

series is fi! for !he !earin )ro!ec!ion of e&er' s)ecifica!ion and !')e sea%in?!')e

machine1

*1;1:1* 6or$ )rinci)%e=

2er!ica% s%i!!in )ro!ec!i&e e("i)men!s of BL series can #e di&ided in!o !wo $inds= one

is con!ro%%in ca#ine! and !he o!her is sensor1

The sensor is !he de!ec!in de&ice of &er!ica% s%i!!in )ro!ec!i&e e("i)men!1 6hen !he

#e%! of #e%! con&e'er )resses 4?!')e sensor d"rin o)era!ion af!er )ierced #'

ma!eria%s0 or when !he !ra) door )resses A?!')e sensor ca"sed #' !he ma!eria%

#%oc$ae #e!ween !he #e%! and ch"!e discharin )or!0 !hese !wo !')es of sensors wi%%

send sina%s !o con!ro% #o and send sina%s of a%arm and a"!o?s!o) !hro"h con!ro%

circ"i!1 In !his wa'0 !he' f"nc!ion as )ro!ec!in #e%!1

2)6): Su&$r#onic a($ Mat$ria L$($ In#tru%$nt

*1;1@1- O&er&iew

S")ersonic wa&e ma!eria% %e&e% ins!r"men! is a new?!')e meas"rin ins!r"men! for

ma!eria% which is con!ro%%ed #' com)"!er1 This e("i)men! em)%o's !he re!"rn wa&e

rane findin !heor'0 and ma$es "se of s")ersonic wa&e !o meas"re con!in"o"s%'

ma!eria% in ma!eria% #"n$er wi!ho"! !o"chin !o s"))%' se&era% sina%?!')e ana%o"e for

"sers

S")ersonic wa&e ma!eria% %e&e% ins!r"men! can indica!e !he rea%?!ime ma!eria% %e&e% of

e&er' #"n$er0 hih?%e&e% a%arm0 %ow?%e&e% a%arm0 o&erhih %e&e% !ri)0 and o&er%ow %e&e%

!ri)0 addi!iona%%'0 i! a%so can ha&e ne!wor$in dii!a% comm"nica!ion wi!h o!her

com)"!ers1

*1;1@1* The ad&an!aes and disad&an!aes of !his ins!r"men!

Z This ins!r"men! can #e con!ro%%ed #' com)"!er0 !he %oic /"din f"nc!ion is &er'

ood0 meanwhi%e0 i! has !he f"nc!ion of findin re!"rn wa&e a"!oma!ica%%'0 window

!rac$in0 s%ow and &aria#%e o"!)"! and e!c1

Z The se!!in of dii!a% swi!ch is con&enien!1

Z I! has AGC and PLL wa&e fi%!er circ"i!0 !he reso%&in a#i%i!' of sina%s is s!ron1

Z Dii!a% sina% con!ro% is ado)!ed #e!ween indica!i&e ca#ine! and %a"nchin ca#ine!

and i! is se)ara!ed #' o)!o?co")%er correc!%' and re%ia#%'0 !he an!i?/ammin a#i%i!'

is s!ron1

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Z The de!ec!or is made #' cas!in s)ecia% si%ica e%0 i! has s!ron an!icorrosi&e

)ro)er!' and )ermissi#i%i!'

Z Accordin !o !he )rac!ica% e)erience of !he "sin of ma!eria% %e&e% ae0 !he

inside of ins!r"men!s is de!ec!ed in cms0 and !he indica!in ana%o"e o"!)"! are

de!ec!ed in dms0 i! is more re%ia#%e and )rac!ica%1

*1;1@1, 6or$ )rinci)%e

So far0 !he common?"sed "%!rasonic ma!eria% %e&e% ae has !wo s!r"c!"res1 One of

!wo?s!a!e de!ec!or s!r"c!"re which can co%%ec! and send se)ara!e%'0 !he o!her is one?

s!a!e de!ec!or s!r"c!"re which can co%%ec! and send sim"%!aneo"s%'1 The' are a%% "sin

)ie<oe%ec!ric ceramic !ransd"c!or !o o)era!e "%!rasonic sendin and co%%ec!in1 6hen

sendin0 "se a e%ec!rica% sina%s !o s!im"%a!e )ie<oe%ec!ric ceramic !ransd"c!or0 and

!hen )ie<oe%ec!ric ceramic !ransd"c!or wi%% send a series of "%!rasonic sina%s0 and !his

"%!rasonic sina%s wi%% #e ref%ec!ed when i! mee! ma!eria%1 6hen !he ref%ec!ed"%!rasonic sina%s were recei&ed0 i! wi%% #e con&er!ed !o e%ec!rica% sina%s1 Thro"h

meas"rin !he !ime in!er&a% ! from !he "%!rasonic sendin and ma!eria% recei&in and

ca%c"%a!e !he dis!ance #e!ween ma!eria% s"rface and )ie<oe%ec!ric ceramic

!ransd"c!or0 and !hen ca%c"%a!e !he heih! !he rea% ma!eria% %e&e%1 The form"%a is =

H Q L?2

1（,,-1-,1:T）!

In !he form"%a0 H is ma!eria% %e&e% heih!

L is ma!eria% wareho"se heih!7can #e se!9

T is ma!eria% wareho"se !em)era!"re7!es!ed #' !em)era!"re sensi!i&e )i)e9

! is !he in!er&a% #e!ween s")ersonic emi!!in and recei&in

2)6)< MB T"&$ Hi!' and Lo* Coa L$($ Contro In#tru%$nt#Ⅱ

*1;11- 3"nc!ion

These con!ro%%in ins!r"men!s are main%' "sed !o de!ec! !he coa% 'ard0 coa% #"n$er

and !he heih! of coa% %e&e% in coa% hand%in coa% s)o"!in in order !o con!ro%

a"!oma!ica%%' !he coa% hand%in ("an!i!'0 sim"%!aneo"s%' i! a%so can #e "sed !o de!ec!

!he wa!er %e&e% and !he heih! of o!her ma!eria% %e&e%1

*1;11- 6or$ )rinci)%e=

Hih and %ow coa% %e&e% de!ec!or are com)osed of con!ro%%in ca#ine! and e%ec!rode1

The wor$in me!hod and e%ec!rica% !heor' can #e seen in )ic!"re one0 !he wor$in

)rocess= when !he coa% in !he coa% #"n$er are in !he %ow )osi!ion0 !he e%ec!rode A send

a sina% !o %ow coa% %e&e% con!ro%%in circ"i! !hro"h de!ec!in coa% resis!ance !o o"!)"!

#inar' of %ow coa% %e&e%0 when coa% 7or o!her ma!eria%s9 %if! ") !o hih coa% %e&e%0 !hee%ec!rode 4 send a sina% !o hih coa% %e&e% con!ro%%in circ"i! !hro"h de!ec!in coa%

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resis!ance1 O"!)"! a hih coa% %e&e% #inar'1 Th"s0 !he de!ec!in of hih and %ow coa%

%e&e% are finished1

2)6)= Mat$ria# Fo* D$t$ctor of LLB S$ri$#Ⅰ

*1;1K1- 3"nc!ion=

This )rod"c! can #e "sed as #e%! !o con&e'in ma!eria%s which "sed !o de!ec! !he

ins!an!aneo"s s!a!e of ma!eria%0 !he swi!ch ins!a%% in !he inside of !ha!0 !he #inar'

o"!)"! accordin !o ma!eria% f%ow condi!ion1 User can connec! i! !o !he con!ro%%in

cham#er in order !o de!ec! !he ma!eria% con&e'in s!a!e on si!e0 i! a%so can #e "sed

wi!h s)rin$%er !o rea%i<e !he s)rin$%in f"nc!ion a"!oma!ica%%' when i! has ma!eria%s1

*1;1K1* 6or$ )rinci)%e=

LL[Z!')e ma!eria% f%ow de!ec!or ado)! cam and !ra&e% swi!ch s!r"c!"re0 !here are one

norma%%' c%osed con!ac!0 fo"r norma%%' o)en con!ac! in s!a!ic s!a!e0 !he "ser can ins!a%%accordin !o demands0 !he "ser a%so can ma$e "se of fo"r?ro") norma%%' o)en

con!ac! !o connec! !he indica!or %ih!0 when !he con&e'in ma!eria% in #e%! are differen!0

!his de!ec!or de&ia!e in differen! an%e which means i! has differen! indica!or %ih!0 a!

!his wa' !he ma!eria% con&e'in condi!ion can #e o#ser&ed in con!ro%%in cham#er1

2)6)1> Prot$cti($ E,ui&%$nt# for LDM S$ri$# Do*n#&outin! 0oca!$)

*1;1-1- 3"nc!ion=

Downs)o"!in 4%oc$ae )ro!ec!i&e e("i)men!s are "sed !o ins)ec! !he downs)o"!in

#%oc$ae of #e%! con&e'in machine0 when !he downs)o"!in are #%oc$ed0 !hisde!ec!or can o"!)"! !he a%armin and sh"!down sina%s1

*1;1-1* 6or$ )rinci)%e=

This ins!r"men! ado)! door?!')e s!r"c!"re0 ins!a%% on !he wa%% of one side of

downs)o"!in1 6hen !he ma!eria% in downs)o"!in are in #%oc$ed s!a!e0 !he

acc"m"%a!ed ma!eria% %ea&e )ress"re !o !he sidewa%% of downs)o"!in0 and !hen )"sh

o"!ward !he mo&in door of !his e("i)men!s0 when !he mo&in door is de&ia!ed0 and

!he !"rnin an%e e("a%s !o or #ier !han con!ro%%ed an%e0 i! con!ro% !he swi!ch ac!ion

in order !o a%arm !he sh"!down sina%s1 If !his sina% wi%% #e connec!ed !o !he

con!ro%%in %ine of sha$er which can rea%i<e !he a"!oma!ic sha$in f"nc!ion when !he

e("i)men!s are in s%ih! #%oc$ed s!a!e0 when !he #%oc$ae fa"%!s of downs)o"!in are

re%ie&ed0 !he mo&in door can #e rese!!ed and reco&ered1 The s!r"c!"re of !hese !wo

downs)o"!in

The mo&in doors of !his ins!r"men! wi%% ins!a%% !he s%idin #earins !o add !he ro!a!in

re%ia#i%i!'0 !he #earin ado)! sea%in meas"remen! in order !o ada)! !o !he se&ere

a!mos)here1 This e("i)men!s and !he side wa%% of downs)o"!in ado)! e%as!ic r"##er

!o sea%0 !ha!s wh' !he f%ei#%e and re%ia#%e ac!ion can #e "aran!eed0 addi!iona%%'0 i!

a%so can #e sea%ed en!ire%'1

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A&&$ndi.

1)2 Coa D$i($r" S"#t$% E,ui&%$nt Su%%ar" Dra*in!# Ta+$

-9 6or$in drawin of coa% de%i&er'

*9 Arranemen! char! of coa% %oadin s's!em

,9 A?A cross sec!ion arranemen! char! of coa% %oadin s's!em

;9 4?4 E?E 3?3 cross sec!ions arranemen! char! of coa% %oadin s's!em

.9 C?C D?D cross sec!ions arranemen! char! of coa% %oadin s's!em

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-1*1- E("i)men! Genera% Arranemen! and Ins!a%%a!ion Diarams

-1*1-1- P%an! enera% arranemen! drawin

-1*1-1* Coa% de%i&er' )rocess char!

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-1*1-1, Coa% de%i&er' s's!em ins!a%%a!ion char!

-9 4e%! con&e'or ins!a%%a!ion char! of Sec!ion C- and C*

*9 4e%! con&e'or and #"c$e! whee% machine ins!a%%a!ion char! of sec!ion ,1

,9 4e%! con&e'or ins!a%%a!ion char! of Sec!ion C@

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;9 4e%! con&e'or ins!a%%a!ion char! of Sec!ion C; and Sec!ion C.

.9 4e%! con&e'or ins!a%%a!ion char! of Sec!ion C:

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1)2)2 E,ui&%$nt Con#tructiona Dra*in!#

-1*1*1- Genera% drawin of shi) "n%oader

-）enera% drawin of fo"r?dr"m mechanism

*）enera% drawin of %if!in mechanism

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,）enera% drawin of crane !ra&e%in mechanism

of 160



-1*1*1* Genera% drawin of s!ac$er rec%aimer

-9 Genera% s!r"c!"ra% drawin of "))er main enine

of 160

4"c$e! whee%mechanism

4"c$e! whee% #oomrac$

P"%% rod

P"%% rod

Co"n!erweih!s!ac$

Co"n!erweih!assem#%'Ca#

P'%on

S%ewinmechanismPi!ch oi% c'%inder

S"))or! )i&o!



*）Genera% s!r"c!"ra% drawin of #"c$e! whee%

3- Genera% s!r"c!"ra% drawin of !ra&e%in

of 160

Arc#aff%e

4"c$e!4od'

S%idinch"!e

6hee%dri&e

Anchorin de&ice

Head #"fferde&ice

Dis!ance #e!ween #earins

Rai% swee)er

Dri&e "ni! Dri&en "ni!

Rai% c%am)in de&ice

4a%ance #eam

Dri&en "ni!Dri&en "ni!Rai% swee)er

Tai% #"fferde&ice



;9 Genera% s!r"c!"ra% drawin of ro!a!ion

.9 Genera% drawin of o&erhan adhesi&e !a)e ho%der

:） Genera% drawin of rear #"m)er

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S%ewinmechanism Three?row ro%%er #earins

Gear co&er

Dri&in de&ice

Dri&in )inion

Head redirec!ion ro%%er

Swee)er

4e%! Id%er ro")

Hammer !a$e?") de&ice

Dri&inde&ice

P'%onTransmission ro%%er

S"))or! )i&o!

S%ewin mechanism

4e%! con&e'or )ro!ec!ion de&ice

Tri))er cars!ee% s!r"c!"re

Main !ri))er car#e%! con&e'or

Tri))er car %"ffinmechanism

Sin%e?whee% non?dri&enwhee% #oie assem#%' Tri))er car



-1*1*1, 4e%! con&e'or )ar!

-1*1*1,1- Drawin of s"))or!in ro%%er ro")

-） Tro"hed id%er

*9 3%a! id%er

,9 Carrier !ro"hin im)ac! id%er

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;） Ti%!in s!raih! ro%%er ro")

.9 Offse! ro%%er ro")

-1*1*1,1* Genera% drawin of hea&' hammer !a$e?")

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-1*1*1,1, Genera% drawin of swee)er

-1*1*1,1; Genera% drawin of !ransmission dr"m

-1*1*1,1. Genera% drawin of ac!"a!in de&ice

of 160

P)tye

)tye



-1*1*1; Char! series of rin hammer coa% cr"sher

-9 3"ndamen!a% diaram of coa% cr"sher

*9 3i"re -?coa% cr"sher s!r"c!"re char!

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3ron! door

4ac$ door

Iron remo&a% room

S"rface fora%inmen! Lower side

door



, 3i"re *?coa% cr"sher s!r"c!"re char!

;9 S!r"c!"re char! of coa% cr"sher ro!or

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.9 S!eerin schema!ic diaram of coa% cr"sher ro!or

:9 Coa% cr"sher s!r"c!"re char!

@9 Ro!or dri&e diaram

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Lower sidedoor

3ron! door

4ac$ door

Screwco&er

Lower #ac$door

Sie&e !ra'ho%es

S"))or!s 4i ho%d!hins

3ron! )ar! %"#rica!ion

Oi% fi%%in ho%es



-1*1*1. Genera% diaram of e%ec!ronic #e%! con&e'or sca%e

-1*1*1: Genera% drawin of #a fi%!er

of 160

4e%! con&e'or

S)eedmeas"rinsensor

3orce meas"rinsensor

4e%! con&e'or

Secondar' me!er

E%ec!rica% air&a%&e

Air fanRi))inmo!or

D"s! s"c!ionin!erface

Air s"c!ion in%e!

3%a! #a ro")



-1*1*1@ Genera% drawin of #e%! !')e iron remo&er

-1*1*1 Genera% drawin of sam)%er

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-1*1*1K P%o"h !ri))er

-9 O"!?of?ser&ice condi!ion of )%o"h !ri))er

coal handling operation manual.doc

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