Circulating Fludized Bed Boiler

Features of Circulating Fludized Bed Boiler :
1.Wide fuel adaptability
2.High combustion efficiency, energy save
3.High- burning intensity
4.Low cost and reasonable price

1. High flexibility of fuel, which can satisfy the burning of many kinds of fuel.so many kinds of coal is suitable to provide stable and efficient heat. During the operational process of the boiler, it is easy to achieve high burning efficiency in the condition of not changing burning equipment when the coal is changed.

2. Adopts upper-exhaust high temperature cyclone separated device. Its burning system consists of burning room, material destination and material returner. The high heat material enters the material returner together with the airflow, and the material collected will enter the material returner and then returns the burning room. This is called circulating burning which increase the burning efficiency greatly.

3. High collection of bed material. Limestone can be added in bed material.

4. This boiler is with a wide range and high speed of load adjustment. It can be adjusted ranging 30%~110%

5. During burning process reacts with SO2 of flue formulates sulphate, desulphuration can satisfy environment protection. Reasonable air distribution and low temperature of furnace, which can control formulation of NOx and really reach environment protection.

6. It is easy to use ash completely because of the low-heat burning and good burning condition of this boiler.