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WASTE TREATMENT METHOD 发明申请

2023-06-18 3990 176K 0

专利信息

申请日期 2025-07-14 申请号 JP2004032059
公开(公告)号 JP2005219019A 公开(公告)日 2005-08-18
公开国别 JP 申请人省市代码 全国
申请人 HITACHI CONSTRUCTION MACHINERY
简介 PROBLEM TO BE SOLVED : To provide a waste treatment method capable of improving the volume reduction of waste by adequately separating and removing the soil adhering to the waste. SOLUTION : The waste including plastics or rubbers hoisted from underneath an earth cover at a final processing place is stirred with quicklime, an earth release agent, added, and is cured for some time. Then, the cured waste is loaded by a loading apparatus into a classifier, and the waste is classified according to its sizes into at least three types. After sorting/separating the waste of at least one type out of those classified wastes according to its specific gravity by a pneumatic sorting apparatus, the waste which is an object of the volume reduction among those classified/sorted and separated as a volume reduction object is subjected to the volume reduction processing.


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