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TREATMENT EQUIPMENT FOR WASTE PLASTICS 发明申请

2023-04-15 3460 99K 0

专利信息

申请日期 2025-09-18 申请号 JP2005304530
公开(公告)号 JP2006063346A 公开(公告)日 2006-03-09
公开国别 JP 申请人省市代码 全国
申请人 JAPAN STEEL WORKS LTD
简介 PROBLEM TO BE SOLVED : To provide compact treatment equipment for waste plastics which can treat a large quantity of waste plastics, which suffers little damage by water, and whose cylinder has a special slit for removal of water vapor and has a screw form that is good for removal of water vapor, in order to efficiently dechlorinate waste plastics containing water-absorbing materials, such as earth and sand, and water. SOLUTION : At at least one position in the middle of a cylinder 4, a slit part 42 is provided which has a plurality of slits 41 that are formed circumferentially apart from the center O of the cylinder 4 and that make the inside communicate with the outside. Water is discharged as vapor via the slits 41. COPYRIGHT : (C)2006, JPO&NCIPI


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