IL206841A0 - A filtration apparatus and method for treating granular filtration medium - Google Patents
A filtration apparatus and method for treating granular filtration mediumInfo
- Publication number
- IL206841A0 IL206841A0 IL206841A IL20684110A IL206841A0 IL 206841 A0 IL206841 A0 IL 206841A0 IL 206841 A IL206841 A IL 206841A IL 20684110 A IL20684110 A IL 20684110A IL 206841 A0 IL206841 A0 IL 206841A0
- Authority
- IL
- Israel
- Prior art keywords
- filtration
- treating granular
- medium
- filtration apparatus
- filtration medium
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/46—Regenerating the filtering material in the filter
- B01D24/4668—Regenerating the filtering material in the filter by moving the filtering element
- B01D24/4689—Displacement of the filtering material to a compartment of the filtering device for regeneration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
- B01D24/10—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being held in a closed container
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL206841A IL206841B (en) | 2010-07-06 | 2010-07-06 | Filtration apparatus and method for treating granular filtration medium |
PCT/IL2011/000529 WO2012004789A1 (en) | 2010-07-06 | 2011-07-06 | A filtration apparatus and method for treating granular filtration medium |
US13/176,917 US9789423B2 (en) | 2009-02-26 | 2011-07-06 | Filtration apparatus and method for treating granular filtration medium |
CN201180042966.6A CN103079668B (en) | 2010-07-06 | 2011-07-06 | A filtration apparatus and method for treating granular filtration medium |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL206841A IL206841B (en) | 2010-07-06 | 2010-07-06 | Filtration apparatus and method for treating granular filtration medium |
Publications (2)
Publication Number | Publication Date |
---|---|
IL206841A0 true IL206841A0 (en) | 2010-12-30 |
IL206841B IL206841B (en) | 2018-02-28 |
Family
ID=43569987
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL206841A IL206841B (en) | 2009-02-26 | 2010-07-06 | Filtration apparatus and method for treating granular filtration medium |
Country Status (3)
Country | Link |
---|---|
CN (1) | CN103079668B (en) |
IL (1) | IL206841B (en) |
WO (1) | WO2012004789A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN118161918B (en) * | 2024-05-14 | 2024-07-19 | 浙江华亨实业有限公司 | Mechanical filter for filtering raw water |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE335057A (en) * | ||||
NL22919C (en) * | 1925-02-11 | |||
JPS5951843B2 (en) * | 1982-07-27 | 1984-12-17 | タカラ工業株式会社 | filtration device |
US6641737B2 (en) * | 2000-04-20 | 2003-11-04 | Ashbrook Corporation | Vertical filter |
US6319413B1 (en) * | 2000-04-20 | 2001-11-20 | Ashbrook Corporation | Method of filtering liquid using a vertical filter |
-
2010
- 2010-07-06 IL IL206841A patent/IL206841B/en active IP Right Grant
-
2011
- 2011-07-06 WO PCT/IL2011/000529 patent/WO2012004789A1/en active Application Filing
- 2011-07-06 CN CN201180042966.6A patent/CN103079668B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
WO2012004789A1 (en) | 2012-01-12 |
CN103079668B (en) | 2015-04-29 |
CN103079668A (en) | 2013-05-01 |
IL206841B (en) | 2018-02-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FF | Patent granted | ||
KB | Patent renewed | ||
KB | Patent renewed |