NL8104453A - Continufilter. - Google Patents
Continufilter. Download PDFInfo
- Publication number
- NL8104453A NL8104453A NL8104453A NL8104453A NL8104453A NL 8104453 A NL8104453 A NL 8104453A NL 8104453 A NL8104453 A NL 8104453A NL 8104453 A NL8104453 A NL 8104453A NL 8104453 A NL8104453 A NL 8104453A
- Authority
- NL
- Netherlands
- Prior art keywords
- filter
- cells
- inlets
- cell
- filtered
- Prior art date
Links
- 239000000463 material Substances 0.000 claims abstract description 29
- 239000000706 filtrate Substances 0.000 claims abstract description 18
- 239000012530 fluid Substances 0.000 claims abstract description 18
- 238000001914 filtration Methods 0.000 claims abstract description 14
- 238000004140 cleaning Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 8
- 238000011109 contamination Methods 0.000 claims description 5
- 239000008187 granular material Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 239000007787 solid Substances 0.000 abstract 3
- 230000004907 flux Effects 0.000 description 2
- 230000008021 deposition Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/10—Brush filters ; Rotary brush filters
-
- 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
- B01D24/002—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with multiple filtering elements in parallel connection
- B01D24/004—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with multiple filtering elements in parallel connection arranged concentrically or coaxially
-
- 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
- B01D24/04—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 clamped between pervious fixed walls
-
- 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
- B01D24/4631—Counter-current flushing, e.g. by air
- B01D24/4636—Counter-current flushing, e.g. by air with backwash shoes; with nozzles
-
- 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
- B01D24/4631—Counter-current flushing, e.g. by air
- B01D24/4642—Counter-current flushing, e.g. by air with valves, e.g. rotating valves
- B01D24/4647—Counter-current flushing, e.g. by air with valves, e.g. rotating valves with a rectilinear movement of the closing means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/003—Filters formed by clamping together several filtering elements or parts of such elements integrally combined with devices for controlling the filtration
- B01D25/007—Filters formed by clamping together several filtering elements or parts of such elements integrally combined with devices for controlling the filtration by pressure measuring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/22—Cell-type filters
- B01D25/26—Cell-type stack filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/32—Removal of the filter cakes
- B01D25/325—Removal of the filter cakes counter-current flushing, e.g. by air bumps
- B01D25/327—Removal of the filter cakes counter-current flushing, e.g. by air bumps with backwash shoes, with nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/13—Supported filter elements
- B01D29/23—Supported filter elements arranged for outward flow filtration
- B01D29/25—Supported filter elements arranged for outward flow filtration open-ended the arrival of the mixture to be filtered and the discharge of the concentrated mixture are situated on both opposite sides of the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/60—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration
- B01D29/606—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration by pressure measuring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
- B01D29/68—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
- B01D29/684—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles with a translatory movement with respect to the filtering element
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Filtration Of Liquid (AREA)
- Separation By Low-Temperature Treatments (AREA)
- Water Treatment By Sorption (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8104453A NL8104453A (nl) | 1981-09-29 | 1981-09-29 | Continufilter. |
US06/420,912 US4454033A (en) | 1981-09-29 | 1982-09-21 | Filtering apparatus |
DE8282201217T DE3272026D1 (en) | 1981-09-29 | 1982-09-28 | Filtering apparatus |
AT82201217T ATE20702T1 (de) | 1981-09-29 | 1982-09-28 | Filtriergeraet. |
EP82201217A EP0076016B1 (de) | 1981-09-29 | 1982-09-28 | Filtriergerät |
JP57172473A JPS58131111A (ja) | 1981-09-29 | 1982-09-29 | 濾過装置 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8104453 | 1981-09-29 | ||
NL8104453A NL8104453A (nl) | 1981-09-29 | 1981-09-29 | Continufilter. |
Publications (1)
Publication Number | Publication Date |
---|---|
NL8104453A true NL8104453A (nl) | 1983-04-18 |
Family
ID=19838136
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL8104453A NL8104453A (nl) | 1981-09-29 | 1981-09-29 | Continufilter. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4454033A (de) |
EP (1) | EP0076016B1 (de) |
JP (1) | JPS58131111A (de) |
AT (1) | ATE20702T1 (de) |
DE (1) | DE3272026D1 (de) |
NL (1) | NL8104453A (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3329869C2 (de) * | 1983-08-18 | 1986-04-10 | Passavant-Werke AG & Co KG, 6209 Aarbergen | Verfahren zum Rückspülen eines Filters |
EP0245384A4 (de) * | 1985-11-21 | 1987-12-01 | Peter John Snelling | Rückspülbare filter. |
US5013882A (en) * | 1987-06-29 | 1991-05-07 | A.G. Fur Industrielle Elektronik | Labyrinth filter for dielectric of spark erosion systems |
US8029584B2 (en) * | 2007-06-06 | 2011-10-04 | Castronovo Charles A | Vacuum cleaners with self-cleaning filtration, and other self-cleaning filters |
CN102380236A (zh) * | 2011-09-19 | 2012-03-21 | 福兴织造(苏州)有限公司 | 纺织机的油过滤装置 |
KR102054953B1 (ko) | 2012-01-24 | 2019-12-11 | 후지 필터 고교 가부시키가이샤 | 여과 장치 |
US8524075B1 (en) * | 2012-10-25 | 2013-09-03 | Eaton Corporation | Backwashing fluid filter assembly |
AU2014319027B8 (en) * | 2013-09-12 | 2016-11-24 | Antel Aritma Tesisleri Insaat Sanayi Ve Ticaret Anonim Sirketi | Nozzle-brush automatic cleaning filter with motor reducer |
CN106438565B (zh) * | 2016-12-08 | 2018-02-02 | 广东技术师范学院 | 一种防尘控热装置及其方法 |
NL2025635B1 (en) * | 2020-05-20 | 2021-12-07 | Hd Filters B V | Filter device |
US11896989B2 (en) * | 2020-08-26 | 2024-02-13 | Deere & Company | Work vehicle sprayer system and method with self-cleaning filter apparatus |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2173060A (en) * | 1937-05-03 | 1939-09-12 | Brassert & Co | Filtering apparatus |
US2302450A (en) * | 1940-06-29 | 1942-11-17 | William C Laughlin | Filter |
NL296324A (de) * | 1962-08-06 | |||
NL6904730A (de) * | 1969-03-27 | 1970-09-29 | ||
IT1073725B (it) * | 1975-04-29 | 1985-04-17 | Environmental Elements Corp | Metodo ed apparecchio per il filtraggio continuo di un liquido inquinato in un sistema di purificazione di liquidi |
GB1528354A (en) * | 1975-11-10 | 1978-10-11 | Ici Ltd | Laminated fibrous structure |
CA1090712A (en) * | 1976-07-22 | 1980-12-02 | Anders Lindstol | Multibed filter backwashed by movable isolation hood |
IL52332A (en) * | 1977-06-16 | 1980-02-29 | Hydro Plan Eng Ltd | Self cleaning filtration device |
-
1981
- 1981-09-29 NL NL8104453A patent/NL8104453A/nl not_active Application Discontinuation
-
1982
- 1982-09-21 US US06/420,912 patent/US4454033A/en not_active Expired - Lifetime
- 1982-09-28 DE DE8282201217T patent/DE3272026D1/de not_active Expired
- 1982-09-28 EP EP82201217A patent/EP0076016B1/de not_active Expired
- 1982-09-28 AT AT82201217T patent/ATE20702T1/de not_active IP Right Cessation
- 1982-09-29 JP JP57172473A patent/JPS58131111A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
EP0076016B1 (de) | 1986-07-16 |
EP0076016A1 (de) | 1983-04-06 |
US4454033A (en) | 1984-06-12 |
JPS58131111A (ja) | 1983-08-04 |
ATE20702T1 (de) | 1986-08-15 |
JPH0318921B2 (de) | 1991-03-13 |
DE3272026D1 (en) | 1986-08-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A1B | A search report has been drawn up | ||
A85 | Still pending on 85-01-01 | ||
BV | The patent application has lapsed |