d boileroverview

7/23/2019 D BoilerOverview

1/19

BOILER OVERVIEW

PT. ALSTOM Power Energy Systems Indonesia


2/19

BOILER APPLICATIONS STEAM POWER GENERATION

As a medium to convey energy from Fuel Energy to

Steam Turine and Generator to !roduce electricity"

IN#$STRIA% STEAM PRO&ESSAs a Process Steam on Industries for #ryer' (eater'Eva!orator' Turine #river"

(EATING )(OTE%S' (O$SES*As (eat Source for Pulic (eating' %aundry' Sauna"


3/19

COMBINED CYCLEPOWER PLANT


4/19

TYPE OF BOILER

FIRE T$+E +OI%ER Flue gas inside Tue' Water outside Tue

A!!licale for Small +oiler' %o, Pressure +oiler Mostly Saturated $nit

WATER T$+E +OI%ER Water inside Tue' Flue gas outside Tue

Wider range of &a!acity' Pressure' andTem!erature )Su!er-eated $nit*


5/19

FIRE TUBE BOILER

FIRET$+EFIRET$+E

+OI%ER+OI%ER

&ROSS&ROSS

SE&TIONA%SE&TIONA%

.IEW.IEW

STEAMSTEAM

+$RNER+$RNER

FIRET$+ESFIRET$+ES


6/19

WATER TUBE BOILER


7/19

TYPE OF BOILERBased on Construction Design

PA&/AGE +OI%ER

IN#$STRIA% +OI%ER

(EAT RE&O.ER0 STEAM GENERATOR

$TI%IT0 +OI%ER

&RITI&A% +OI%ER

&IR&$%ATE# F%$I#I1E# +E# +OI%ER


8/19

Boier T!"e and Ca"a#iit!

APP%I&ATION &APA&IT0 &ONSTR$&TION

Gaseous Liquid Solid Waste Heat

PA&/AGE +OI%ER

F$E%

Process, Auxiliary,

Backup Steam

Small to Medium Yes Yes N/A Yes Mostly Sop Assy!

Mi"imum Site Assy

IN#$STRIA% +OI%ER #"dustrialProcesses

Medium Yes Yes Yes Yes Site Assy

(RSG $o%e"eratio",

$om&i"ed $ycle

Small to Medium Yes Yes N/A Yes Moduliri'ed Sop

Assy! Site Assy

$TI%IT0 +OI%ER Po(er Ge"eratio" Medium to Hi% Yes Yes Yes N/A Site Assy

&RITI&A% +OI%ER Po(er Ge"eratio" Medium to Hi% Yes Yes Yes N/A Site Assy

&F+ #"dustrial Process,

Po(er Ge"eratio"

Medium to Hi% Yes Yes Yes N/A Site Assy


9/19

PAC$A%E BOILER


10/19

&EAT RECO'ERY STEAM%ENERATOR (&RS%)


11/19

INDUSTRIAL* UTILITYBOILER


12/19

INDUSTRIAL* UTILITY BOILER


13/19

MAIN PARTS OF BOILER

STEAM AN# WATER #R$MS To collect and to se!arate Steam from Water To su!!ly and distriute of +oiler Water to Eva!orator Section

E.APORATOR 2 +OI%ER +AN/ SE&TION

To asor (eat and to generate Steam )saturated condition*

S$PER(EATER SE&TION

To increase Saturated Steam Tem!erature to Su!er-eated Steam

E&ONOMI1ER

To increase Feed,ater tem!erature y asoring ,aste -eat from oiler

Increase +oiler Efficiency

NON PRESS$RE PARTS

Stac3' #uct,or3' Structural Steel' Su!!orts' Platform


14/19

STEAM AND WATERDRUMS


15/19

BOILER BAN$ + SUPER&EATER

Pac,age Boier


16/19

STANDARD CODES

Material' Pressure Part' and E4ui!ment #esign ASME5 American Standard for Mec-anical Engineering

ANSI5 American National Standard Institute

A+MA5 American +oiler Manufacturing Association

#IN' +S' 6IS' etc"

Structural Steel AIS&5 American Institute of Steel &onstruction

AS&E5 American Society of &ivil Engineer

$+&5 $niform +uilding &ode

6IS5 6a!an Industrial Standard

Electrical and &ontrol E4ui!ment #esign NFPA5 National Fire Protection Association

NEMA5 National Electrical Manufacturer Association

NE&5 National Electrical &ode


17/19

BOILER BASIC CONCEPT

WATER AN# STEAM S0STEM System t-at includes and controls T-ermal Process' Flo,' Pressure #ro!'

%evel' &irculation' Su!!ly and #elivery of Water and Steam

#RAFT )GAS SI#E* S0STEM

System t-at includes and controls T-ermal Process' Flo,' Furnace

Pressure' Su!!ly and #isc-arge' #raft %oss of Air and Flue Gas

PIPE AN# INSTR$MENTATION #IAGRAM )P7I#* #ra,ing or #iagram t-at re!resent Water' Steam' and #raft Systems

com!leted ,it- Pi!ing' .alves' Instrumentation' and &ontrol E4ui!ment

+OI%ER PERFORMAN&E AN# ME&(ANI&A% PARAMETERS

Parameters t-at are agreed to e used to measure t-e Performance of +oiler"

For e8am!le5 Pressure' Tem!' Flo,' Efficiency' Emission' #esign Pressure'

Seismic Factor' Wind .elocity #esign' etc"

A$9I%AR0 E:$IPMENT

All E4ui!ment or #evices t-at re4uired to o!erate +oiler !ro!erly" E8am!le5

+urner' Instrumentation 7 &ontrol' #eaerator' +lo,do,n Tan3' FW Pum!'

&-emical In;ection' Sam!ling System' etc"


18/19

STEAM AND WATERSYSTEM

E&ONOMI1ER

S$PER(EATER

WATER

WATER

SAT$RATE# STEAM

S$PER(EATE# STEAM


19/19

AU-ILIARY E.UIPMENT

+%OW#OWN TAN/

#EAERATOR

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