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FBC DESIGN FROM WUXI BOILER WORKS OF CHINA
Hamada Boiler is associated with China's leading boiler maker, WUXI BOILER to supply CFBC circulating fluidized bed boiler of 35, 50 & 75 ton capacity.

This series are mostly used for Power Plant of 6-15 MW turbine generator.

  MODEL NAME

Unit

UG-35-39

UG-50-39

UG-75-39

Steam Evaporation

kg./hr.

35000

50000

75000

Working Pressure

kg./cm2

39

39

39

Steam Temperature

°C

420-450

420-450

420-450

Feed Water Temperature

°C

150

150

150

Heating Surface :
       Radiation Tubes

m2

94.53

152.02

197.58

       Convection Tube

m2

101.34

221.91

211.82

       Economizer

m2

455.3

682.96

951.65

       Superheater

m2

120.5

290.65

309.22

       Air Preheater

m2

450

620

896

Total Heating Surface

m2

1324

1815.52

2456

FBC grate heat release

kcal./m2/hr.

1470000

1470000

1470000

Furnace Heat Release

kcal/m3/hr.

135000

109000

109000

Furnace Volume

m3

118

219

292

Fluidizing Factor

N

2.52

2.52

2.52

Fluidizing Temperature

°C

800-950

800-950

800-950

Exhaust Gas Temperature

°C

160

160

160

Steam Drum
       Diameter

mm

1400

1400

1400

       Thickness

mm

34

46

46

       Length

mm

5500

6500

7500

Header :
       Diameter

mm

219

219

219

       Thickness

mm

16

16

16

Boiler Tube :
       Diameter

mm

57

57

57

       Thickness

mm

4.5

4.5

4.5

Type of FUEL

COAL 0 - 10 mm

Induced Draft Fan :
       Model

Y5-47

Y4-73-11

       Capacity

m3/hr.

73000

95000

146000

       Static Pressure

mmWG

296

320

320

       Revolution

rpm

1450

1450

1450

       Electric Motor

kw

95

170

220

       Voltage

V

380

380

415

       Hz

Hz

50

50

50

Forced Draft Fan :
       Capacity

m3/hr.

33000

45000

66000

       Static Pressure

mmWG

950-1020

950-1021

950-1020

       Revolution

rpm

2900

2900

2900

       Electric Motor

kw

130

170

250

       Voltage

V

380

380

380

       Hz

hz

50

50

50

Feed Water Pump :
       Brand

DG25-30X9

DG46-50X9

       Capacity

m3/hr.

30

36

46

       Head

m

247.5-306

450

450

       Revolution

rpm

2900

2900

2900

       Electric Motor

kw

37

75

110

       Voltage

V

380

380

380

Grate System

Safety Valve :
       Type

Spring Loaded full-bore

       Size

DN80

DN81

DN80

Chimney
       Diameter

mm

1500

1800

2100

       Height

mm

30000

30000

30000

Dust Collector

Multi Cyclone