Hamada Boiler (China) Co., Ltd
中国浙江省杭州市江南大道3880号华荣时代大厦1705室
邮编：310053
Tel. : +86 571 8765 5979 ／5989
Fax : +86 571 8765 5969
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流化床锅炉
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由中国无锡锅炉厂设计
Hamada锅炉与中国领先的锅炉制造厂 —— 无锡锅炉厂合作生产CFBC循环流化床锅炉，供应35,50和75吨锅炉。
此系列主要用于发电厂6-15 MW汽轮发电机。
MODEL NAME
Unit
DF-FW-20-25
DF-FW-30-39
DF-FW-40-39
Steam Evaporation
kg./hr.
20000
30000
40000
Working Pressure
kg./cm
2
25
39
39
Steam Temperature
°C
320-400
320-400
320-400
Feed Water Temperature
°C
105
105
105
Radiation Tubes
m
2
94.53
152.02
197.58
Convection Tube
m
2
101.34
221.91
211.82
Economizer
m
2
455.3
682.96
951.65
Superheater
m
2
120.5
290.65
309.22
Air Preheater
m
2
450
620
896
Total Heating Surface
m
2
1324
1815.52
2456
FBC grate heat release
kcal./m
2
/hr.
1470000
1470000
1470000
Furnace Heat Release
kcal/m
3
/hr.
135000
109000
109000
Furnace Volume
m
3
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
m
3
/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
m
3
/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
m
3
/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
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