发明名称 |
Apparatus for treatment of a liquid. |
摘要 |
<p>The invention relates to an open topped collector device (4) for scum for removing same from the surface of a liquid in a settling tank (2), the collector device being a receptacle suspended from and fixed to a boom which carries a travelling bridge scraper (6), the receptacle including an internal submerged pump (5) which pumps collected sludge from the receptacle via a conduit (21) to a central stilling tank (7). <IMAGE></p> |
申请公布号 |
EP0522823(A1) |
申请公布日期 |
1993.01.13 |
申请号 |
EP19920306210 |
申请日期 |
1992.07.07 |
申请人 |
THAMES WATER UTILITIES LIMITED |
发明人 |
SURTEES, ROGER CHARLES;WATERS, COLIN JOHN |
分类号 |
B01D21/00;B01D21/24 |
主分类号 |
B01D21/00 |
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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