Fluorescent tube crusher with particulate separation and recovery,申请号US19890458177-传众专利搜索

Fluorescent tube crusher with particulate separation and recovery

申请公布号：US5092527(A)

申请号：US19890458177

申请日期：1989.12.28

申请公布日期：1992.03.03

申请人：

MERCURY TECHNOLOGIES CORPORATION

发明人：PERRY, TIMOTHY J.;BRYANT, FREDERICK

分类号：B03B9/06;H01J9/52

主分类号：B03B9/06

摘要：A digesting system for disposal and separation of the component materials, including potentially toxic materials, from used fluorescent tubes, which breaks up fluorescent tubes with a rotating fracture blade while passing a critical amount of stripping air through the fracture zone and countercurrently through a countercurrent flow zone with the fractured glass. The small dust and powder particulates separated from the glass by the countercurrent air stream are then separated from the air stream by a sequence including an initial cyclone or the like from which particulate material collected may be removed during continued operation and by subsequent fine filter means and a final activated carbon filter to remove metallic vapors.