Hamada锅炉 DF系列

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

DF系列	\| 流化床锅炉 \| 产品 \| 返回至主页 \|

紧密式水管沸腾床锅炉

Hamada锅炉为迎合区域内各业需求，继续推广中小型流化床锅炉。DF系列采用最常用的D型锅炉本体作为主要的压力容器，这样，常用备件与广泛分布的D型号使得维修保养非常容易。此外，所有D型号已在许多国家运作。无论是固定炉排式还是链条炉排式，通过安装流化床燃烧锅炉室在D型锅炉本体下面，并用上升管子和下降管联接两个组件，都可以转化成DF型号。实际上在印尼，迄今为止已有许多D型链条炉排锅炉转化成了流化床系统。


低平板车装运DF-16t锅炉至PT. SRITEX	2 台DF-22, 22 ton 25 Kg/cm2 压力流化床燃煤锅炉在TEIJIN INDONESIA FIBER(TIFICO), Tangerang

Specification	Unit	DF-10-16	DF-15-16
Rated Evaporation	kg./hr.	10000	15000
Working Pressure	MPa	1.6	1.6
Steam temperature	°C	204	204
FBC effective heating surface	m²	12.15	18.43
Expanded zone heating area	m²	33.61	39.27
Convection tube heating area	m²	217.92	274.09
Economizer heating area	m²	174.4	218
Superheater heating area	m²	option	option
Air preheater heating area	m²	option	option
Total effective heating area	m²	438.08	549.79
FBC base plate area	m²	3.105	4.65
No. of air nozzle	pcs.	648	1026
Air hole opening ratio	0	2.55	2.72
Height of overflow	mm	1050	1040
FBC area dimension	mm	1350x2300	1660x2800
Expanded zone dimension	m²	2100x2980	2400x3400
Expanded zone volume	m³	27.67	37.63
Fluidizing temperature	°C	956	972
Fluidizing hot air speed	m/s	3.4	3.2
Fluidizing cold air speed	m/s	0.84	0.79
Critical air speed	m/s	1.209	1.22
Fluidizing factor	N	2.812	2.63
E. zone outlet temperature	°C	784.77	823.9
Forced draft fan :
Model		9-26 No.6.3 R0	9-19, No.12.5D R0
Capacity	m³/hr.
Static Pressure	Pa	Q=11809 H=9340	Q=18448 H=9520
Electric motor	kw	55	75
Overfire Draft Fan :
Model		9-19 No.5A	9-19 No.5A
Capacity	m³
Static Pressure	Pa	Q=2737 H=5770	Q=2737 H=5770
Electric Motor	kw	7.5	7.5
Induced Draft Fan :
Model		GY10-11 10D L45	Y5-47 No.12D
Capacity	m³
Static Pressure	Pa	Q=30000 H=3185	Q=46000 H=3577
Electric Motor	kw	45	75
Feedwater Pump :
Model		2-1/2GC-6x7	2-1/2GC-6x8
Capacity	m³
Static Pressure	MPa	Q=15 H=2.12	Q=20 H=2.16
Electric Motor	kw	30	30
Steam water pump :
Model		QB-4	QB-5
Capacity	m³/hr.	Q=4-9	Q=5-13