CFB Boiler Supplier Spotlight: ZOZEN’s Advanced Circulating Fluidized Bed Solutions

Part 1: CFB Boiler Technology – Features & Development
As a leading CFB boiler supplier, ZOZEN Boiler specializes in Circulating Fluidized Bed (CFB) technology, a clean and efficient coal combustion method that has revolutionized industrial and power generation sectors.
1.1 Key Features of CFB Boilers
Fuel Flexibility: CFB boilers can burn low-grade coal, biomass, sludge, and even industrial waste, making them ideal for diverse fuel sources.
High Efficiency : Advanced heat recovery and combustion optimization ensure superior thermal performance.
Low Emissions: In-bed limestone injection reduces SO₂ emission, while NOx emissions remain below 100 mg/m³.
Wide Load Range : CFB boilers adjust quickly to demand fluctuations, outperforming traditional pulverized coal boilers.
1.2 Historical Development
1970s–1980s: Pioneered in Finland and Germany, early CFB units demonstrated viability for industrial use.
1990s–2000s: Large-scale adoption in power plants, with China emerging as a key CFB boiler supplier.
Present: Advanced automation and eco-friendly designs dominate modern CFB technology.

Part 2: ZOZEN’s CFB Boiler Product Range
As a top-tier CFB boiler supplier, ZOZEN offers customized solutions with cutting-edge engineering:
CFBC technology is a new, efficient, and low-pollution clean coal method. This low-temperature combustion significantly reduces Nitrogen Oxide emissions and enables direct, high-efficiency desulfurization. Economically straightforward, CFBC lowers costs compared to other methods and accommodates various fuels, including low-calorific, low-quality coal. The resulting ash is reusable, eliminating secondary pollution. Moreover, CFBC supports wide load adjustments, operating down to about 30% of full load.

DHX coal-fired CFB (circulating fluidized bed) steam boiler
Thermal capacity: 20-75 t/h
Working pressure: 1.25-1.6 MPa
Outlet temperature: 194-400 ℃
Thermal efficiency ：88%

SHX coal-fired CFB (circulating fluidized bed) steam boiler
Thermal capacity:10-35 t/h
Working pressure:1.25-2.5 MPa
Outlet temperature:194-400 ℃
Thermal efficiency ：88%

QXX coal-fired CFB (circulating fluidized bed) hot water boiler
Thermal capacity:14-58 MW
Working pressure: 1-1.25 MPa
Outlet temperature: 95/70℃, 115/70℃
Thermal efficiency ：88%

Part 3: Industrial Applications of ZOZEN CFB Boilers
ZOZEN, as a trusted CFB boiler supplier, serves multiple industries with tailored solutions:
3.1 Power Generation
Coal-fired plants: High-pressure CFB boilers maximize steam turbine efficiency.
Biomass co-firing: Reduces carbon footprint while maintaining output.
3.2 Chemical & Petrochemical
Waste heat recovery: CFB boilers utilize process byproducts for steam generation.
3.3 Waste-to-Energy
Municipal sludge & garbage: Low-temperature combustion prevents dioxin formation.
3.4 Textile & Food Processing
Stable steam supply: CFB boilers ensure consistent pressure for dyeing, drying, and sterilization.

Part 4: Advantages of ZOZEN CFB Boilers
4.1 Broad Fuel Compatibility
Compatible with coal, gangue, biomass, waste, sludge etc.
4.2 Excellent Eco-Friendliness
Low sulfur and nitrogen emissions, direct desulfurization during combustion, NOx emissions below 100mg/Nm³.
4.3 Customized Boiler System
Tailored solutions for feed, slag, and gas treatment, saving time and money
4.4 High Degree of Intelligence
Advanced controls automate fuel supply, ash removal, and slag discharge

Conclusion
As a global CFB boiler supplier, ZOZEN combines fuel flexibility, high efficiency, and low emissions in its CFB solutions. From power plants to waste-to-energy facilities, ZOZEN’s boilers deliver reliable, eco-friendly performance, making them the preferred choice for industries worldwide.