Low-rate outer circulating fluidized bed boiler

Product Description

1. Fuel wide adaptability 2. High combustion efficiency 3. Efficient desulphurization, low nitrogen oxides (NOX) emissions 4. High- burning intensity 5. Large load adjustment range, fast load regulation 6. Easy to implement comprehensive utilization of ash 7. Simple fuel pretreatment system 8. Bed not decorate buried tube heating Circulating fluidized bed combustion is a new type of efficient, low emission clean coal technologies. Its main feature is the boiler furnace contains a large number of materials, in the combustion process a large number of materials have been carried to the furnace flue top, through the separator which is arranged in the furnace export , it will separate the materials and smoke, and sent back the material through the non-mechanical valve to bed, then it will looping combustion for several times. With the increasingly stringent environmental requirements, general view that circulating fluidized bed is one of the most practical and feasible high-efficiency low-pollution coal-burning devices available.