Download - 5 PASS CM HEATER CATALOGUE
SMPL Coal & Wood Fired AIR HEATER
R Salient Features Salient Features
• Heat resistant and superior quality castings made from captive foundry unit
• Insulated casing made from quality MS parts
• Thermal Efficiency and heat
retention
• Multiple Flue Provisions for enhanced hot air circulation
• Space economy due to its
compact design
• Low Coal consumption due to better heat transfer (0.6 Kg per Kg of made tea)
• Easy to install on a 9” thick
concrete raft on solid earth
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AIR HEATERS excel in providing modern day solutions in hot air generation to facilitate the process of drying of tea leaves. Harnessing the revolutionary FIVE PASS TECHNOLOGY, all SMPL heaters are fully equipped with the most heat resistant and superior quality castings, sourced from captive foundry unit and using quality MS parts. Our efficient engineers and after sales service ensure installation and running of the heater in a smooth manner.
Fuel Gas +Air Flow The following diagram shows the movement of the ambient cold air and the fuel gasses. The ambient cold air enters from the
four ducts provided in the casing and after picking up the surface heat from the 5 passes of tube bundles, moves towards the nose bag from where it is sucked into the drier by its ID Fan. The fuel gasses on the other hand flows in the reverse order through the 5 passes, before being sucked into the underground conducting leading to the chimney by the ID Fan, and finally released to the atmosphere. This flow of the ambient air and the fuel gasses is made to circulate in such a manner, so as to ensure maximum heat pick up from the surface of the parts of the heater.
Type 8Series 10Series 14Series 16Series 18Series
Code 5Pass3Pass5Pass
3Pass5Pass 3Pass5Pass 3Pass5Pass
Archbars(B+C+F)RH+LHQuantity
2+16+2 2+16+2 2+16+2 2+16+2 2+16+2
Width(MM) 4000 42704270 42704270 42704270 42704270Length(MM) 4500 52235353 53125450 56875850 60406050Height(MM) 2600 26402650 30213021 34503450 34503450
TUBEBUNDLES2C.I+
2M.S
2C.I2C.I++
2C.I2M.S
2C.I2C.I++
2C.I2M.S
2C.I2C.I++
2C.I2M.S
2C.I2C.I++
2C.I2M.S
HorizontalRow 4Row 4Row4Row 4Row4Row 4Row4Row 4Row4Row
BundlesperRow6C.I+
3M.S
6C.I6C.I+3M.S
8C.I8C.I+3M.S
10C.I10C.I+3M.S
10C.I10C.I+3M.S
TotalBundles12C.I+
6M.S
24C.I12C.I
+6M.S
32C.I16C.I+6M.S
40C.I20C.I+6M.S
40C.I20C.I+6M.S
GrateArea(M2) 0.7 0.970.97 0.970.97 1.271.27 1.511.51Coalburningcapacityperhour
60‐8090‐10080‐
90100‐12090‐120 130‐170120‐150 160‐230160‐210
Heatgenerated(Kilocalorie)perhourat5000K/Calperkgofcoal
400000to
500000
500000to
600000
700000to
750000
900000to
1050000
900000to
1300000
toker
2500 30003000 30003000 40004000 50005000
SPECIFICATIONS OF DIFFERENT MODELS OF SMPL HEATERS
SMPL INDUCED DRAUGHT FAN SMPL Induced Draught Fans compatible with heater nos.8, 10, 14, 16 and 18 are used to draw the fuel gasses to the chimney for ease of passage of the same results in better thermal efficiency.
TECHNICALSPECIFICATION
SizeMotorH.P
FanR.P.M
StaticPressure
CFM
171/2" 3HP 600 2.5inch 5000
20" 5HP 600 2.5inch 6000
25" 7.5HP 600 2.5inch 7500
30" 10HP 600 2.5inch 11000
Survottam Mercantile Private Limited (Registered with TEA BOARD OF INDIA) Seaview Vintrade, 10 A Ho Chi Minh Sarani, Opposite American Embassy, Bells House, 2nd Floor, Kolkata‐700071, India. Tel: +91‐33‐30021660/30029191 Fax: +91‐33‐30029192, Mobile No. +91‐974 888 0059 E‐mail:[email protected] Website: www.smplctc.com