JPS5775113A - Filter - Google Patents
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- Publication number
- JPS5775113A JPS5775113A JP55150129A JP15012980A JPS5775113A JP S5775113 A JPS5775113 A JP S5775113A JP 55150129 A JP55150129 A JP 55150129A JP 15012980 A JP15012980 A JP 15012980A JP S5775113 A JPS5775113 A JP S5775113A
- Authority
- JP
- Japan
- Prior art keywords
- fluid
- separating
- separating layer
- cake
- arrow
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- Separation Using Semi-Permeable Membranes (AREA)
- Filtration Of Liquid (AREA)
Abstract
PURPOSE: To prevent the deteriration of separation capability caused by filter cakes and to effectively use a separating layer continuously for a long time, by providing a fluid separating part through a separating layer provided on the side wall of a spiral flow path.
CONSTITUTION: While raw fluid flowed in from the direction of arrow A, passes through a cylinrical coil-shaped flow path 6, only media pass through a separating layer, which is constituted of a separating membrane 5 and a comparatively rigid filtering material 4, by the pressure difference between the path 6 and a fluid separating part 7. Then the media pass through the separating layer to enter the liquid separating part 7 and flows out from a separated-liquid exit port 10. On the other hand, the concentrated fluid having a decreased proportion of the media flows out in the direction of arrow B. Though the filtered cake starts depositing on the surface of separating layer with the lapse of time, the amount of cake is controlled by keeping the fluid velocity comparatively higher or by changing the velocity and according to the circumstances, the cake is removed.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55150129A JPS5775113A (en) | 1980-10-28 | 1980-10-28 | Filter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55150129A JPS5775113A (en) | 1980-10-28 | 1980-10-28 | Filter |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5775113A true JPS5775113A (en) | 1982-05-11 |
Family
ID=15490106
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55150129A Pending JPS5775113A (en) | 1980-10-28 | 1980-10-28 | Filter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5775113A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03504939A (en) * | 1989-02-18 | 1991-10-31 | バイオエンジニアリング・アクチエンゲゼルシヤフト | spiral filtration device |
US6657205B1 (en) | 2002-07-17 | 2003-12-02 | Vast Light Ltd. | Turbine-boosted ultraviolet-radiation sterilizing fluid processor |
JP2004130253A (en) * | 2002-10-11 | 2004-04-30 | Nippon Mykrolis Kk | Filtration apparatus with function of preventing clogging |
CN102309875A (en) * | 2011-10-10 | 2012-01-11 | 沈敏 | Screw filtering assembly for water |
CN103638818A (en) * | 2013-11-26 | 2014-03-19 | 华南理工大学 | Intermittent spiral cross-flow membrane filtering device and method thereof |
JP2016077946A (en) * | 2014-10-14 | 2016-05-16 | ワイエスフィルタージャパン株式会社 | Cartridge filter housing |
CN110180258A (en) * | 2019-06-27 | 2019-08-30 | 泰奥星(天津)有限公司 | A kind of lubricating filtering device |
JP2020131073A (en) * | 2019-02-14 | 2020-08-31 | 株式会社リテラ | Production method of casing for filtration module and casing for filtration module |
-
1980
- 1980-10-28 JP JP55150129A patent/JPS5775113A/en active Pending
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03504939A (en) * | 1989-02-18 | 1991-10-31 | バイオエンジニアリング・アクチエンゲゼルシヤフト | spiral filtration device |
US6657205B1 (en) | 2002-07-17 | 2003-12-02 | Vast Light Ltd. | Turbine-boosted ultraviolet-radiation sterilizing fluid processor |
JP2004130253A (en) * | 2002-10-11 | 2004-04-30 | Nippon Mykrolis Kk | Filtration apparatus with function of preventing clogging |
CN102309875A (en) * | 2011-10-10 | 2012-01-11 | 沈敏 | Screw filtering assembly for water |
CN103638818A (en) * | 2013-11-26 | 2014-03-19 | 华南理工大学 | Intermittent spiral cross-flow membrane filtering device and method thereof |
CN103638818B (en) * | 2013-11-26 | 2015-08-26 | 华南理工大学 | A kind of interval spiral-wound filter and method |
JP2016077946A (en) * | 2014-10-14 | 2016-05-16 | ワイエスフィルタージャパン株式会社 | Cartridge filter housing |
JP2020131073A (en) * | 2019-02-14 | 2020-08-31 | 株式会社リテラ | Production method of casing for filtration module and casing for filtration module |
CN110180258A (en) * | 2019-06-27 | 2019-08-30 | 泰奥星(天津)有限公司 | A kind of lubricating filtering device |
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