发明授权
- 专利标题: Centrifugal filtration method and apparatus therefor
- 专利标题(中): 离心过滤方法及其设备
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申请号: US782256申请日: 1997-01-14
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公开(公告)号: US5891347A公开(公告)日: 1999-04-06
- 发明人: Takashi Matsumoto
- 申请人: Takashi Matsumoto
- 申请人地址: JPX
- 专利权人: Matsumoto Machine Mfg. Co., Ltd.
- 当前专利权人: Matsumoto Machine Mfg. Co., Ltd.
- 当前专利权人地址: JPX
- 优先权: JPX8-005961 19960117; JPX8-274983 19961017
- 主分类号: B04B3/00
- IPC分类号: B04B3/00 ; B04B11/08 ; B04B15/12 ; B01D33/06 ; B01D35/18
摘要:
Centrifugal filtration capable of improving recovery of crystal in a baskey. The basket is so arranged that a central axis thereof is inclined with respect to a horizontal direction to obliqely downwardly orientate a bottom wall of the basket. A crystal recovery auction pipe is arranged which includes a pivotally movable section pivotally moved in the basket, of which a distal end is advanced into crystal in the basket. Crystal in the basket is recovered by suction through the distal end of the suction pipe, which is ultimately displaced to a corner of the basket between a lowermost portion of a peripheral wall of the basket and a bottom wall thereof. This permits crystal collected to a lowermost section of the basket to be substantially recovered by suction through the suction pipe, to thereby improve crystal recovery.
公开/授权文献
- USD344018S Tablet pack 公开/授权日:1994-02-08