发明名称 |
Water filter with hydraulically displaceable filter unit |
摘要 |
A water filter including a filter unit utilizing bag filters and including a hydraulic jack for displacing the bag filters between a lower operative position and an elevated position where the bags are readily accessible the jack preferably in the form of a pair of relatively extensible tubular telescopic members in a flow path between a pump delivery connection and the inlet to the filter bags with one of the members providing a flow communication from the member to the filter outlet. The filter also includes inlet means to the filter bag directing flow to wash the interior surface of the bags.
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申请公布号 |
US5800703(A) |
申请公布日期 |
1998.09.01 |
申请号 |
US19950502680 |
申请日期 |
1995.07.14 |
申请人 |
KATAH HOLDING AB |
发明人 |
MCGREGOR, DUNCAN C. |
分类号 |
B01D29/27;B01D35/26;E04H4/12;(IPC1-7):E04H4/16;C02F1/467;B01D27/00 |
主分类号 |
B01D29/27 |
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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