JP4260246B2 - 逆洗フィルタ - Google Patents
逆洗フィルタ Download PDFInfo
- Publication number
- JP4260246B2 JP4260246B2 JP22052398A JP22052398A JP4260246B2 JP 4260246 B2 JP4260246 B2 JP 4260246B2 JP 22052398 A JP22052398 A JP 22052398A JP 22052398 A JP22052398 A JP 22052398A JP 4260246 B2 JP4260246 B2 JP 4260246B2
- Authority
- JP
- Japan
- Prior art keywords
- filter
- backwash
- backwashing
- chamber
- rotor
- 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.)
- Expired - Fee Related
Links
- 238000011001 backwashing Methods 0.000 claims description 44
- 239000000706 filtrate Substances 0.000 claims description 32
- 239000002002 slurry Substances 0.000 claims description 25
- 239000010802 sludge Substances 0.000 claims description 22
- 238000004140 cleaning Methods 0.000 claims description 10
- 238000001914 filtration Methods 0.000 claims description 9
- 238000005406 washing Methods 0.000 claims description 4
- 239000000356 contaminant Substances 0.000 claims 1
- 239000007788 liquid Substances 0.000 description 13
- 238000010438 heat treatment Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010705 motor oil Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
Images
Classifications
-
- 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
- B01D29/114—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 arranged for inward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/44—Regenerating the filter material in the filter
- B01D33/48—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
-
- 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
- B01D29/50—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 multiple filtering elements, characterised by their mutual disposition
- B01D29/52—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 multiple filtering elements, characterised by their mutual disposition in parallel connection
-
- 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
- B01D29/661—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps by using gas-bumps
-
- 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
- B01D29/668—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with valves, e.g. rotating valves for coaxially placed filtering elements
-
- 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
- B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/35—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition
- B01D33/37—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition in parallel connection
- B01D33/39—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition in parallel connection concentrically or coaxially
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
- B01D33/76—Filters with filtering elements which move during the filtering operation having feed or discharge devices for discharging the filter cake, e.g. chutes
-
- 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
- B01D35/30—Filter housing constructions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/04—Supports for the filtering elements
- B01D2201/043—Filter tubes connected to plates
- B01D2201/0438—Filter tubes connected to plates mounted substantially vertically on plates at the lower side of the filter elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/16—Valves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/80—Accessories
- B01D33/804—Accessories integrally combined with devices for controlling the filtration
- B01D33/808—Accessories integrally combined with devices for controlling the filtration by pressure measuring
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
- Treatment Of Sludge (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19734588.3 | 1997-08-09 | ||
| DE19734588A DE19734588A1 (de) | 1997-08-09 | 1997-08-09 | Rückspülfilter |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPH11104412A JPH11104412A (ja) | 1999-04-20 |
| JPH11104412A5 JPH11104412A5 (enExample) | 2005-10-27 |
| JP4260246B2 true JP4260246B2 (ja) | 2009-04-30 |
Family
ID=7838517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22052398A Expired - Fee Related JP4260246B2 (ja) | 1997-08-09 | 1998-08-04 | 逆洗フィルタ |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0900584B1 (enExample) |
| JP (1) | JP4260246B2 (enExample) |
| KR (1) | KR100546727B1 (enExample) |
| CN (1) | CN1143721C (enExample) |
| DE (2) | DE19734588A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4391099A4 (en) * | 2022-04-07 | 2025-01-15 | LG Energy Solution, Ltd. | SUSPENSION FILTRATION DEVICE |
Families Citing this family (40)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI108000B (fi) * | 1999-11-11 | 2001-11-15 | Parker Hannifin Oy | Suodatuslaitteisto |
| DE10151864B4 (de) * | 2001-10-24 | 2006-01-26 | Boll & Kirch Filterbau Gmbh | Verfahren zum Betrieb eines Filters für Flüssigkeiten und System zur Durchführung des Verfahrens |
| US7488158B2 (en) | 2002-11-13 | 2009-02-10 | Deka Products Limited Partnership | Fluid transfer using devices with rotatable housings |
| US8511105B2 (en) | 2002-11-13 | 2013-08-20 | Deka Products Limited Partnership | Water vending apparatus |
| MXPA05005245A (es) * | 2002-11-13 | 2005-09-08 | Deka Products Lp | Destilacion con presurizacion de vapor. |
| US7597784B2 (en) | 2002-11-13 | 2009-10-06 | Deka Products Limited Partnership | Pressurized vapor cycle liquid distillation |
| US8069676B2 (en) | 2002-11-13 | 2011-12-06 | Deka Products Limited Partnership | Water vapor distillation apparatus, method and system |
| DE10325525B4 (de) * | 2003-06-04 | 2013-10-24 | Boll & Kirch Filterbau Gmbh | Rückspülfilter |
| DE102004004756A1 (de) | 2004-01-30 | 2005-08-25 | Hydac Process Technology Gmbh | Filtervorrichtung |
| DE202004005849U1 (de) * | 2004-04-08 | 2005-05-25 | Boll & Kirch Filterbau Gmbh | Rückspülfilter insbesondere für Kühlschmierstoffe |
| DE102006026077A1 (de) * | 2006-06-03 | 2007-12-06 | Hydac Process Technology Gmbh | Fluidsystem |
| US11826681B2 (en) | 2006-06-30 | 2023-11-28 | Deka Products Limited Partneship | Water vapor distillation apparatus, method and system |
| US8006511B2 (en) | 2007-06-07 | 2011-08-30 | Deka Products Limited Partnership | Water vapor distillation apparatus, method and system |
| US11884555B2 (en) | 2007-06-07 | 2024-01-30 | Deka Products Limited Partnership | Water vapor distillation apparatus, method and system |
| MX367394B (es) | 2008-08-15 | 2019-08-20 | Deka Products Lp | Aparato expendedor de agua. |
| CA2737160A1 (en) | 2008-09-24 | 2010-04-01 | Jerry Shevitz | Screen filter module for alternating flow filtration |
| DE102010036810B4 (de) | 2010-08-03 | 2018-05-30 | Nordson Holdings S.À R.L. & Co. Kg | Schmutzabscheider für hochviskose Medien |
| US9446354B2 (en) | 2010-08-25 | 2016-09-20 | Repligen Corporation | Device, system and process for modification or concentration of cell-depleted fluid |
| WO2014018896A1 (en) | 2012-07-27 | 2014-01-30 | Deka Products Limited Partnership | Control of conductivity in product water outlet for evaporation apparatus |
| US9675916B2 (en) * | 2012-10-04 | 2017-06-13 | Eaton Corporation | Servo-controlled backwash filter system |
| CN103028491B (zh) * | 2012-12-14 | 2015-07-08 | 淄博永华滤清器制造有限公司 | 可拆式全自动二次反冲洗滑油滤器 |
| EP3064260A4 (en) * | 2013-10-29 | 2017-10-25 | Hyundai Heavy Industries Co., Ltd. | Backwashing fluid discharge apparatus and filter unit |
| DE102015104895A1 (de) * | 2015-03-30 | 2016-10-06 | Vorwerk & Co. Interholding Gmbh | Abreinigungseinheit für einen beutellosen Staubsauger |
| CN104941277B (zh) * | 2015-05-26 | 2017-01-11 | 佛山市吉泉净水科技有限公司 | 一种便于冲洗的水过滤设备 |
| WO2017082990A1 (en) | 2015-11-10 | 2017-05-18 | Repligen Corporation | Disposable alternating tangential flow filtration units |
| DE202016103007U1 (de) | 2015-11-16 | 2016-11-18 | Boll & Kirch Filterbau Gmbh | Ölkreislauf mit Filtern insbesondere für Schiffsmotoren |
| WO2018078223A1 (fr) * | 2016-10-27 | 2018-05-03 | Gaudfrin | Filtre a plateaux verticaux rapproches |
| WO2018081715A1 (en) * | 2016-10-28 | 2018-05-03 | Cerahelix, Inc. | Systems and methods for filter flow management |
| CN106621521B (zh) * | 2016-11-16 | 2019-01-01 | 徐洁 | 一种蓄能保压式排污滤水器 |
| CN107050958B (zh) * | 2017-05-16 | 2023-05-09 | 成都易态科技有限公司 | 滤芯 |
| JP6964866B2 (ja) * | 2017-07-13 | 2021-11-10 | 東洋スクリーン工業株式会社 | 連続ろ過装置 |
| PL234666B1 (pl) * | 2018-04-26 | 2020-03-31 | Aquael Janusz Jankiewicz Spolka Z Ograniczona Odpowiedzialnoscia | Filtr wody do akwarium |
| CN109485112B (zh) * | 2018-12-30 | 2024-02-23 | 杨成略 | 净水装置的自清洁及过滤方法及应用该方法的免拆洗自动清污净水装置 |
| CN109966925B (zh) * | 2019-03-02 | 2023-11-24 | 汤宇 | 一种闪爆法反冲清膜工艺及其装置 |
| CN110025998B (zh) * | 2019-04-28 | 2021-10-15 | 南通航海机械集团有限公司 | 一种滑油自清滤器系统 |
| CN114917695B (zh) * | 2022-03-29 | 2023-07-21 | 镇江新纳环保材料有限公司 | 一种应用于导电浆料制备中的nmp回收提纯系统 |
| CN117225305B (zh) * | 2023-11-14 | 2024-02-06 | 品孚罗特过滤设备(北京)有限公司 | 连续出料的浆态床反应器 |
| CN118224350A (zh) * | 2024-05-22 | 2024-06-21 | 郑州康润流体设备有限公司 | 一种单阀体高效率过滤阀 |
| CN119056129B (zh) * | 2024-11-01 | 2025-01-21 | 浩普新材料科技股份有限公司 | 一种碱液过滤器 |
| CN120460236B (zh) * | 2025-07-10 | 2025-10-28 | 浙江金莱勒电气股份有限公司 | 一种自动浸塑生产线及其生产工艺 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE927810C (de) * | 1952-02-27 | 1955-05-16 | Maschf Augsburg Nuernberg Ag | Rueckspuelbares Feinstfilter fuer Fluessigkeiten oder Gase |
| US2731107A (en) * | 1954-05-07 | 1956-01-17 | Jr Henry J Hersey | Filter |
| DE1741632U (de) * | 1957-01-22 | 1957-03-21 | Boll & Kirch G M B H | Filter mit reinigungsvorrichtung. |
| US2985306A (en) * | 1959-09-30 | 1961-05-23 | Bendix Corp | Fluid filter |
| DE2110864A1 (de) * | 1971-03-08 | 1972-09-28 | Brieden & Co Maschf K | Vorrichtung zum Filtern von Fluessigkeiten |
| DE3341281A1 (de) * | 1983-11-15 | 1985-05-23 | Dango & Dienenthal Maschinenbau GmbH, 5900 Siegen | Fluessigkeitsfilter |
| DE3405179C2 (de) * | 1984-02-11 | 1987-01-22 | Deutsche Vergaser Gesellschaft GmbH & Co KG, 1000 Berlin | Rückspülfilter |
| DE3428777A1 (de) * | 1984-02-11 | 1986-02-13 | Deutsche Vergaser Gesellschaft GmbH & Co KG, 1000 Berlin | Rueckspuelfilter |
| US5200077A (en) * | 1991-04-08 | 1993-04-06 | Memtec America Corporation | Backflushable rotary melt polymer filter apparatus |
| AU7493994A (en) * | 1994-07-15 | 1996-02-16 | Schenk Filterbau Gmbh | Process and filter system for continuous filtration of highly viscous fluids |
| DE19523463B4 (de) * | 1995-06-28 | 2004-09-09 | Mahle Filtersysteme Gmbh | Rückspülbares Filter für Flüssigkeiten |
| DE19523462A1 (de) * | 1995-06-28 | 1997-01-02 | Knecht Filterwerke Gmbh | Rückspülbares Filter für Flüssigkeiten |
-
1997
- 1997-08-09 DE DE19734588A patent/DE19734588A1/de not_active Withdrawn
-
1998
- 1998-07-03 EP EP98112344A patent/EP0900584B1/de not_active Expired - Lifetime
- 1998-07-03 DE DE59803902T patent/DE59803902D1/de not_active Expired - Lifetime
- 1998-07-31 CN CNB98116742XA patent/CN1143721C/zh not_active Expired - Fee Related
- 1998-08-04 JP JP22052398A patent/JP4260246B2/ja not_active Expired - Fee Related
- 1998-08-08 KR KR1019980032295A patent/KR100546727B1/ko not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4391099A4 (en) * | 2022-04-07 | 2025-01-15 | LG Energy Solution, Ltd. | SUSPENSION FILTRATION DEVICE |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1210025A (zh) | 1999-03-10 |
| KR19990023475A (ko) | 1999-03-25 |
| EP0900584A1 (de) | 1999-03-10 |
| DE59803902D1 (de) | 2002-05-29 |
| EP0900584B1 (de) | 2002-04-24 |
| DE19734588A1 (de) | 1999-02-11 |
| JPH11104412A (ja) | 1999-04-20 |
| CN1143721C (zh) | 2004-03-31 |
| KR100546727B1 (ko) | 2006-05-29 |
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