Advanced CFB Circulating Fluidized Bed Steam Boiler

• Customization: Available
• Function: Water Boiler, Steam Boilers, Hot Water Boiler, Oil Boiler, Hot Air Boiler
• Fuel: Biomass,Coal,Biomass
• Model NO.: CFB1
• Installation: Assembled Boiler
• Structure: Circulating Fluidized Bed
• Media: Steam
• Water Circulation: Forced Circulation
• Drum Placement: Horizontal Boiler
• Pressure: High Pressure
• Manufacturing Level: A
• Burning Style: Fluidized Bed Furnace
• Usage: Industrial, Home, Vehicle, Power Station
• Warranty: 1 Year
• Dimension(L*W*H): Customizable
• Color: Customizable
• Efficiency: 90%
• Control System: PLC Automatic Control
• Transport Package: Standard Packaging
• Specification: 35-130 t/h
• Trademark: ZHONG RUI
• Origin: China
• HS Code: 8402190000
• Production Capacity: 500 Sets/Year
• Package Size: 5690.00cm * 2860.00cm * 3400.00cm
• Package Gross Weight: 23300.000kg

Product Description

Product Description

CFB Circulating Fluidized Bed Steam Boiler

Zhongrui CFB Circulating Fluidized Bed Steam Boiler is a high-performance industrial boiler developed by Yangzhou Zhongrui Boiler Co., Ltd. with independent R&D capabilities, integrating advanced circulating fluidized bed technology and efficient energy utilization concepts.
This boiler adopts a unique circulating fluidized bed structure, which ensures excellent fuel adaptability, combustion efficiency, and structural stability. It can use coal, biomass, and other solid fuels, providing stable steam output for various industrial applications. The boiler features a rational layout of heating surfaces and a sophisticated fluidized bed combustion system, enabling full combustion of fuels and high thermal efficiency, while effectively reducing pollutant emissions to meet strict environmental standards.
It is delivered as a complete set, allowing for quick on-site installation and commissioning. Except for the connections of water, fuel, and electricity, no extra civil engineering or special installation procedures are needed, which greatly shortens the project cycle. Each boiler undergoes rigorous factory inspection and full-system commissioning to ensure its performance, safety, and reliability.
Composed of the well-designed CFB boiler body, high-efficiency fluidized bed combustion system, intelligent control system, high-quality instrumentation and pumps, and other accessories, this boiler offers advantages such as wide fuel adaptability, low operation costs, and easy maintenance. It is widely applicable in industries like power generation, chemical, textile, food & beverage, pharmaceutical, and building materials, meeting the diverse steam demands of different production processes.
Main Technical Parameters
Boiler Model: CFB Circulating Fluidized Bed Steam Boiler Series
Structure Type: Circulating Fluidized Bed, Water Tube, Multi-Pass
Rated Capacity: 35-130 t/h (customizable)
Rated Temperature: 540 °C
Applicable Fuels: Coal, biomass, petroleum coke, etc.

Product Parameters

Boiler type	CFB-35/3.82-M	CFB-75/3.82-M	CFB-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

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