QXX series low speed internal circulation fluidized bed boiler adopts new double vortex low speed CFB technology to reach better energy-saving effect, and its thermal efficiency is increased by 2 ~ 5%. Patented membrane wall design, back feeding system

ZBG manufactured QXX high-speed external CFB boiler, or energy-saving CFB boiler, represents the latest direction of CFB technology developments in China. In 2015, our QXX series 116 MW CFB boiler’s thermal efficiency reached to 91.89%, as the NO

SHX series is the forth generation CFB steam boiler developed by ZBG. It adopts several national patent technologies, double drums and vertical structure in designs. Its combustion chamber and spiral separator are composed of membrane water wall, spira

DHX series circulating fluidized bed boiler has single drum and vertical structure, which has absorbed the advantages of other boilers, effectively avoid problems such as boiler abrasion, coking and blocking of back feeding device, high density of boil

Circulating fluidized bed power plant boiler inherits the advantages of CFB boiler such as high combustion efficiency, energy saving, fuel flexibility, low NOx, SOx emission, which performs as a kind of large scale heating equipment applied in thermal&