Coal/Biomass/Wood/Msw/Solid Waste Fired Steam Boiler /CFB Steam Boiler/Hot Water Boiler (Circulating Fluidized Bed Steam Boiler 15-50t/h)

Basic Info

Model NO.	Single or double drum for different pressure
Drum Placement	Horizontal Boiler
Pressure	Medium Pressure
Manufacturing Level	A
Burning Style	Fluidized Bed Furnace
Usage	Industrial, Power Station
Optional Pressure	1.25/1.6/2.5/3.82/4.5/4.8/5.6/7.8/8.9/9.8 MPa
Contral System	Siemens PLC System
Optional Fuel	Coal and Biomass or Mixed
Capacity	According to Requirements
Efficiency	85%
Certification	SGS,CE,ASME
Transport Package	Exported Standard/According to Requirement; FCL
Specification	SGS, CE, ASME
Origin	China
HS Code	84021900
Production Capacity	200sets/Year

Product Description

1. Many kinds of fuel are applicable, including high quality coal as well as inferior coal with low volatile and high ash.
2. Because of high combustion efficiency and full gas and solid state mixture, uncompletely burnt large particles can be circulated to the furnace for continuous burning.

3. The boiler has efficient desulfurating, low temperature combustion, and low discharge of nitrogen oxide.

4. Load can be adjusted in a wide range with a high speed.

5. By comparison with pulverized coal fired industrial boiler, the fuel preprocessing system is simple, which is easy to Implement comprehensive utilization of ash.

Boiler type Items	LG-35/3.82-M	LG-75/3.82-M	LG-130/5.3-M
Rated capacity (t/h)	35	75	130
Rated working pressure (Mpa)	3.82	3.82	5.3
Rated steam temperature (ºC)	450	450	450
Feedwater temperature (ºC)	105	130	150
Combustion mode	Circulation fluidized bed combustion
Applicable fuel	Bituminous coal/anthracite/lean coal/lignite/gauge/slime/petroleum coke	80 stone coal and 20 bituminous coal	petroleum coke
Designed fuel low heat value (KJ/kg)	12670	8117	6520
Fuel consumption at full load operation (kg/h)	9045	20417	38792
Designed thermal efficiency (%)	88.6	80	80
Flue gas temperature (ºC)	150	145	150
Desulfurization efficiency (%)	88	88	88
Fuel particle size reuired (mm)	≤10	≤8	≤10
Limestone particle size required (mm)	≤2	≤2	≤2