MANUFACTURING SYSTEM OF LIGHT WEIGHT AGGREGATE USING BOTTOM ASH

摘要

A system for manufacturing a lightweight aggregate using bottom ash according to the present invention comprises: a furnace which has a long shape in the longitudinal direction, and includes a plasticizing space inside to heat a raw material composed of pure bottom ash, while moving the same from one end to the other end of the plasticizing space; a plasticizing device including a rotating unit rotating the furnace in any one direction; a cooling device receiving and cooling the raw material discharged from the furnace; and a post-treatment device post-treating the raw material cooled by the cooling device. Provided is the system for manufacturing a lightweight aggregate for recycling bottom ash without an additional pretreatment process and mixing of other materials by using pure bottom ash as a raw material, for removing problems of an existing technique.