METAL SEPARATION FROM SHREDDER DUST AND FUEL FORMATION OF ORGANIC COMBUSTIBLE RESIDUE, EFFECTIVE UTILIZATION METHOD OF INORGANIC RESIDUE AND ITS TREATMENT DEVICE

摘要

To provide a metal separation from shredder dust and fuel formation of organic combustible residue, an effective utilization method of inorganic residue and its treatment device which improves treatment capacity by leaps and bounds such that "cotton-like dust" and "granular dust" which are only waste in the conventional technique can be recycled.SOLUTION: Waste of waste automobile, waste house-hold electric, waste office house-hold or else are crushed to a prescribed size on a crushing process S1, an iron content is separated and recovered on an iron content separation recovery process S3, non-iron content is separated and recovered on a non-iron content separation recovery process S4, a metal content is screened on a metal content separation recovery process S5, floating "cotton dust" and settling crushed material are screened by wind power on a wind power screening processes S2, S6, S8, S9 and settled and separated crushed-material is crushed into further smaller particulate on crushing process S10 through a finely grinding process S7 for chopping the crushed material into prescribed size, and non-metallic dust is separated into metal dust such as copper, aluminum, iron and the like, "cotton dust" and "particular dust" on a separation process S11. The "cotton dust"/"particular dust" are respectively separately recovered as various kinds of fuel resources for consumer, business and industry.SELECTED DRAWING: Figure 1