Rated evaporation capacity 35~1200 t/h
Steam pressure 3.82~28 MPa
Steam temperature 450~600℃
Feedwater temperature 150~300℃
Thermal efficiency>86~93%
Operating layer elevation 6~12m
Applicable coal types Biomass, garbage, bituminous coal, lean coal, lignite, low calorific value coal, water-coal slurry, etc.

Four major technical advantages of the new generation of scientific and technological achievements

**Multi-fuel:** Successfully realized the use of "zero carbon" and "low carbon" fuels in circulating fluidized bed boilers             

★Pure biomass circulating fluidized bed boiler             

★Coal-fired coupling of various industrial waste, waste gas, waste liquid and municipal sludge circulating fluidized bed boiler             

★Steel sintering flue gas circulating fluidized bed boiler             

★Coal-fired gas 0-100% arbitrary proportion online switching circulating fluidized bed boiler

**Ultra-low in the furnace:** Actively realize SO2 and NOx wide load low-cost ultra-low emissions during combustion

**Ultra-high energy efficiency:** Achieve higher steam parameters, higher boiler thermal efficiency, and lower fan power consumption               

★Small capacity and high parameters to improve the overall thermal efficiency of the system                   

A. 130t/h level dual super-parameter circulating fluidized bed boiler                   

B. 220t/h subcritical circulating fluidized bed boiler

★ New combustion method to improve the overall performance of the boiler

 Successfully developed PC-CFB new combustion technology and fuel preparation equipment and system below 3mn, achieving higher boiler combustion efficiency, higher operation reliability, and lower fan power consumption.

**Flexible and intelligent: ** Overcame the key bottleneck problems of ultra-low load rate and high variable load rate of circulating fluidized bed boilers, and developed Taiguo-Tsinghua's unique intelligent control system

★ Successfully developed the circulation volume depth adjustment technology to achieve safe and stable operation of the boiler at 20%6 ultra-low load

★ Successfully developed the circulation volume rapid increase and decrease adjustment technology, and the boiler load rate increased by 1-2%

★ Successfully developed Taiguo-Tsinghua intelligent combustion control system