发明名称 PROCESS AND APPARATUS FOR FOR RECYCLING MIXTURES OF PLASTICS
摘要 <p>PCT No. PCT/DE95/01869 Sec. 371 Date Jul. 2, 1997 Sec. 102(e) Date Jul. 2, 1997 PCT Filed Dec. 21, 1995 PCT Pub. No. WO96/20819 PCT Pub. Date Jul. 11, 1996A process and apparatus for reprocessing mixed plastics, more particularly mixed plastics from household refuse. The material being reprocessed is shredded in a shredding stage, agglomerated in an agglomerator wherein volatile substances are sucked off by suction devices, and the agglomerated material is dried over a drying path. In order to reduce obstructive substances, such as paper and ash, the fine grain portion in particular of the plastics agglomerated is screened off. With the drying process it is possible to produce without wet processing steps which are high in energy consumption a plastics agglomerate of high quality which is suitable for industrial re-use.</p>
申请公布号 CZ9701980(A3) 申请公布日期 1997.10.15
申请号 CZ19970001980 申请日期 1995.12.21
申请人 DER GRUNE PUNKT 发明人 GUSCHALL DIETMAR;GUSCHALL HEINER;HELMERTH AXEL;HIMMEL JORG;FAHRBACH GERHARD DR.;SCHNETTLER HEINZ REINER
分类号 B09B5/00;B02C;B02C23/08;B03B;B03B9/06;B03C1/00;B03C7/02;B07B;B07B4/00;B07B7/00;B29B;B29B17/00;B29B17/02;B29B17/04;B30B9/06;(IPC1-7):B29B17/02 主分类号 B09B5/00
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