In many large boiler manufacturing plants, as well as in the construction process of industrial boilers, circulating fluidized bed boiler equipment can be seen to play an important role. The boiler equipment has obvious characteristics, wide fuel adaptability, high combustion efficiency, and circulating fluidized bed. The combustion efficiency of the boiler is higher than that of the bubbling fluidized bed boiler, usually in the range of 95-99%, and its gas-solid mixing is good.So, what are the advantages of circulating fluidized bed boilers?You will find that the characteristics of the circulating fluidized bed boiler are more obvious. The boiler equipment adopts a single drum, natural circulation mode, and there are two vertical shafts at the front and the rear, and there are primary air chambers and dense phase areas from top to bottom. , Diluted phase zone, especially its tail flue is composed of high temperature superheater, low temperature superheater, economizer and air preheater.The combustion efficiency of the equipment is relatively high, and the turbulent bed is used, so that the fluidization speed is 3.5-4.5m/s, and its combustion efficiency is