METHOD FOR TREATING EMPTY CAN AND APPARATUS THEREFOR

摘要

PROBLEM TO BE SOLVED: To treat empty cans so as to be capable of reutilize a waste mixture reduced in vol. by finely cutting steel cans and aluminum cans without sorting both of them. SOLUTION: A waste mixture reduced in vol. by finely cutting steel cans and aluminum cans without sorting both of them to be made easy to keep and transport is gathered to a treatment plant and the entangled waste mixture is separated by a separating rotary cutter and further finely cut by a cutting rotary cutter 1 and subsequently separated into iron pieces and aluminum pieces by a metal separator 4.