发明名称 |
TRASH TOLERANT FILTER SUPPORT FOR A DISC FILTER |
摘要 |
A filter device for filtering a liquid which includes trash. The device includes a drum for receiving the liquid and trash, wherein the drum includes at least one drum aperture. The device further includes a first pair of filter panels which are adapted for filtering the liquid. The filter panels are spaced apart to form a cavity for receiving the liquid and trash. The device further includes a frame for supporting the filter panels, wherein the frame is coupled to the drum. The frame includes a frame aperture wherein the frame aperture and the cavity form a volume having a cross sectional area sized substantially equal to or greater than the drum aperture and wherein said volume extends to a second pair of filter panels to enable liquid and trash which pass through the drum aperture to also pass through the frame aperture to the second pair of filter panels.
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申请公布号 |
US2009020483(A1) |
申请公布日期 |
2009.01.22 |
申请号 |
US20080173517 |
申请日期 |
2008.07.15 |
申请人 |
DAVIS WILLIAM E;PETIT PETER J |
发明人 |
DAVIS WILLIAM E.;PETIT PETER J. |
分类号 |
B01D33/06;B01D33/00 |
主分类号 |
B01D33/06 |
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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