发明名称 |
Electrical filter |
摘要 |
A filter (10) comprises a stack of flat rectangular filtrate-collecting chambers (12) defined by sheets (26) of stainless steel filter medium, and connected via respective thyristors (54, 58) to a power supply (50). Anode plates (14) are arranged between adjacent chambers (12). At intervals a current (of for example 1000A) is supplied to each chamber (12) in turn such that it is a cathode, for a short time sufficient to remove any fouling.
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申请公布号 |
US5342514(A) |
申请公布日期 |
1994.08.30 |
申请号 |
US19930072846 |
申请日期 |
1993.06.07 |
申请人 |
UNITED KINGDOM ATOMIC ENERGY AUTHORITY |
发明人 |
TURNER, ANDREW D.;DERHAM, STANLEY D.;LOVEGROVE, PETER C. |
分类号 |
B01D35/06;B01D35/16;B01D61/42;B01D65/02;(IPC1-7):B01D29/62 |
主分类号 |
B01D35/06 |
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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