QXX Energy Saving CFB Hot Water Boiler

Type: Hot Water Boiler Capacity/Hot Power: 29 - 168MW Pressure: ≤1.6MPa Fuel: Coal, Biomass, Co-firing Application: Heating Supply, Thermal Power Plant


Introduction:qxx hot water CFB Boiler.jpg

High speed external circulating fluidized bed hot water boilers are mainly used for heating system and heating supply in cities, enterprises and heating company. They are characterized by their unmatched fuel flexibility and cover nearly all solid fuels from coal and biomass to alternative fuels and wastes.


Heating company, thermal power plant


  • High combustion efficiency: fuel particle circulation combustion, combustion efficiency can reach 97-99% and thermal efficiency is up to 85%.
  • Clean combustion, clean solution: The clean combustion technology delivers high efficiency and reliability with lowest emissions.
  • High environmental performance: desulfurization rate is 85%-90%, NOx emission is under 200ppm; boiler slag can be comprehensively utilized as raw material of cement and building material.
  • Easy to operate: easy and quick to ignite, as long as 30 hours press fire time.
  • Lower maintenance cost: less failure and wear, long operation cycle



QXX Energy Saving CFB Hot Water Boiler Unit Converters
Model Rated Thermal 
Rated Hot Water 
Rated Hot Water 
Return Water 
Fuel Type
QXX58-1.6/130/70-M 58 5916 16 130 70 Brown coal
QXX58-1.6/150/90-A 58 5916 16 150 90 Bituminous coal
QXX91-1.6/130/70-H 91 9282 16 130 70 Brown coal
QXX116-1.6/130/70-H 116 11832 16 130 70 Brown coal
QXX116-1.6/150/90-P 116 11832 16 150 90 Lean coal


60 Ton CFB Power Plant Boiler Project

Type:CFB boiler Capacity/Hot Power:60 tons Pressure:3.82MPa Application:Power plant Project site:China view all content
  • 60 Ton CFB Power Plant Boiler Project Type:CFB boiler Capacity/Hot Power:60 tons Pressure:3.82MPa Application:Power plant Project site:China
  • 25 Tons CFB Boiler Project for Pharmaceutical Industry Type:SHX25-1.25-H Capacity/Hot Power:25 tons Pressure:1.25MPa Application:Pharmaceutical industry Project site:China
  • Chemical 75 Tons CFB Boiler Project Type:CFB boiler Capacity/Hot Power:75 tons Pressure:≥3.82MPa Application:Power generation Project site:China
  • 2 sets of 90 ton CFB Boilers in Steel Factory Type:CFB boiler Capacity/Hot Power:180 tons Pressure:3.82 Mpa Application:Steel factory Project site:China
  • ZG30-5.29T CFB Boiler in Garment Factory Type:ZG30-5.29T Capacity/Hot Power:30 tons Pressure:5.29MW Application:Garment factory Project site:China

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