APPARATUS AND METHOD FOR RECYCLING BYPRODUCT OF COMBUSTION BOILER

摘要

The present invention relates to a boiler by-product recycling apparatus and a recycling method for treating and recycling boiler by-products generated in a facility that burns solid fuel, and a storage unit for storing and transferring and distributing boiler material generated from the boiler, and the storage unit Including a first recycling unit that inputs the boiler material transferred and distributed in the combustion boiler to recover and recycles, and a second recycling unit that recycles the boiler material transferred and distributed from this storage unit to an acid gas prevention facility. It is characterized. Therefore, the present invention uses the boiler material generated in the process of burning solid fuel to be recycled by injecting it into at least one of the front end of the boiler and the front end of the exhaust gas prevention facility to remove acid gases such as SOx and HCl generated in the process. , It reduces the cost of purchasing chemicals such as quicklime, slaked lime, sodium bicarbonate, etc., which were used to remove acid gas, while reducing the operating cost of the facility and reducing environmental pollution.