发明名称 |
Vorrichtung zur Aufbereitung von Baustellenabfällen |
摘要 |
<p>A procedure for grading building site rubble first uses coarse crushing to reduce its size, followed by sieving into coarse, medium and fine sized pieces. The medium sized pieces are passed through a magnetic separator and a whirlpool air classifier, to extract some initial metal pieces. Then they pass to a vibrating classifier where they separate into light and heavy fractions. The light fraction is then subdivided into paper-containing, metal-containing and plastic-containing components using a baffle plate on which they rebound. The meal-containing components are separated from the paper-containing components by electrostatic separation. ADVANTAGE - Efficient separation of refuse into paper, metal and plastic based components.</p> |
申请公布号 |
DE4217479(C2) |
申请公布日期 |
1994.05.26 |
申请号 |
DE19924217479 |
申请日期 |
1992.05.22 |
申请人 |
NOELL ABFALL- UND ENERGIETECHNIK GMBH, 41464 NEUSS |
发明人 |
KOCH, PETER, PROF.-DR.-ING.HABIL., 38685 LANGELSHEIM;NICOLAOU, EDDA, 38678 CLAUSTHAL-ZELLERFELD |
分类号 |
B03B9/06;B07C5/34;(IPC1-7):B03B9/06;B03B7/00;B03C7/00;B07B13/10;B07B15/00;B09B3/00;B02C21/00 |
主分类号 |
B03B9/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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