ITMI20041666A1 - Filtro autopulente con rete filtrante munita di protezione - Google Patents
Filtro autopulente con rete filtrante munita di protezioneInfo
- Publication number
- ITMI20041666A1 ITMI20041666A1 IT001666A ITMI20041666A ITMI20041666A1 IT MI20041666 A1 ITMI20041666 A1 IT MI20041666A1 IT 001666 A IT001666 A IT 001666A IT MI20041666 A ITMI20041666 A IT MI20041666A IT MI20041666 A1 ITMI20041666 A1 IT MI20041666A1
- Authority
- IT
- Italy
- Prior art keywords
- filter
- self
- protection
- cleaning
- net
- Prior art date
Links
- 238000004140 cleaning Methods 0.000 title 1
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
- B01D29/13—Supported filter elements
- B01D29/15—Supported filter elements arranged for inward flow filtration
- B01D29/21—Supported filter elements arranged for inward flow filtration with corrugated, folded or wound sheets
-
- 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
- B01D29/688—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles with backwash arms or shoes acting on the cake side
-
- 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
- B01D2201/0407—Perforated supports on both sides of the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/08—Regeneration of the filter
- B01D2201/081—Regeneration of the filter using nozzles or suction devices
- B01D2201/082—Suction devices placed on the cake side of the filtering element
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Materials (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT001666A ITMI20041666A1 (it) | 2004-08-25 | 2004-08-25 | Filtro autopulente con rete filtrante munita di protezione |
EP05775834A EP1778382A1 (en) | 2004-08-25 | 2005-08-10 | Self-cleaning filter with filter mesh provided with protection |
PCT/EP2005/053930 WO2006021510A1 (en) | 2004-08-25 | 2005-08-10 | Self-cleaning filter with filter mesh provided with protection |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT001666A ITMI20041666A1 (it) | 2004-08-25 | 2004-08-25 | Filtro autopulente con rete filtrante munita di protezione |
Publications (1)
Publication Number | Publication Date |
---|---|
ITMI20041666A1 true ITMI20041666A1 (it) | 2004-11-25 |
Family
ID=34973254
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT001666A ITMI20041666A1 (it) | 2004-08-25 | 2004-08-25 | Filtro autopulente con rete filtrante munita di protezione |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1778382A1 (it) |
IT (1) | ITMI20041666A1 (it) |
WO (1) | WO2006021510A1 (it) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090026152A1 (en) * | 2007-06-20 | 2009-01-29 | Parkson Corporation | Modular filter and vacuum head assembly for a filtering apparatus |
CN102580388B (zh) * | 2012-03-09 | 2015-02-11 | 黄庆 | 一种自洁抽吸式过滤器 |
EP3000517B1 (en) | 2014-09-19 | 2018-01-03 | Sati S.r.l. | Self-cleaning filter |
CN105944428A (zh) * | 2016-06-17 | 2016-09-21 | 刘洋豪 | 具有自清洁滤网功能的废水回收过滤机 |
CN107605435A (zh) * | 2017-10-20 | 2018-01-19 | 唐山远洋潜水电泵有限公司 | 一种带有存垢腔的动筒杆式防垢抽油泵 |
CN111841115B (zh) * | 2020-08-10 | 2021-09-21 | 浙江独山能源有限公司 | 一种新型金属烧结过滤器清理装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8523756U1 (de) * | 1985-08-19 | 1987-05-21 | INTERATOM GmbH, 5060 Bergisch Gladbach | Vorrichtung zur Reinigung von Filterplatten |
DE3903813C1 (it) * | 1989-02-09 | 1990-06-07 | Bott, Reinhard, Dr.-Ing. | |
DE4118423A1 (de) * | 1991-03-15 | 1992-09-17 | Micheels Jens Dipl Ing | Duesen-rueckspuelfilter |
DE19501896A1 (de) * | 1995-01-23 | 1996-07-25 | Knecht Filterwerke Gmbh | Kantenspaltfilter für Flüssigkeiten |
AUPN295995A0 (en) * | 1995-05-15 | 1995-06-08 | Filtration Engineering Pty Ltd | Apparatus & method for backwashing fluid filter systems |
ATE235944T1 (de) * | 1996-12-28 | 2003-04-15 | Mahle Filtersysteme Gmbh | Filter für verunreinigungen enthaltende flüssigkeiten |
CA2355723C (en) * | 1997-12-23 | 2006-07-04 | Ontario Power Generation Inc. | Filter system |
DE29809202U1 (de) * | 1998-05-22 | 1998-07-30 | Boll & Kirch Filterbau GmbH, 50170 Kerpen | Rückspülfilter |
DE10239693A1 (de) * | 2002-08-29 | 2004-03-18 | Piller Entgrattechnik Gmbh | Verfahren zum Reinigen eines Filters |
-
2004
- 2004-08-25 IT IT001666A patent/ITMI20041666A1/it unknown
-
2005
- 2005-08-10 WO PCT/EP2005/053930 patent/WO2006021510A1/en not_active Application Discontinuation
- 2005-08-10 EP EP05775834A patent/EP1778382A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP1778382A1 (en) | 2007-05-02 |
WO2006021510A1 (en) | 2006-03-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE602005010330D1 (de) | Venenfilter | |
DE602005007848D1 (de) | Trümmerfänger | |
DE502006007925D1 (de) | Filterelement | |
DK1738030T3 (da) | Pallereol-stødbeskytter | |
DE502006004219D1 (de) | Hochwasserschutz | |
DE502006001308D1 (de) | Kraftstofffilter | |
FI20040672A (fi) | Kaistanestosuodatin | |
DE502006004256D1 (de) | Filteranordnung | |
DE112005000643T5 (de) | Filtervorrichtung | |
ATE538253T1 (de) | Lärmschutzwand mit filter | |
DE602005008907D1 (de) | Block-Filter | |
DE602006001561D1 (de) | Dieselfilter | |
DE502004006772D1 (de) | Wirkwerkzeug-Barre | |
DE602006020309D1 (de) | Filtriervorrichtung | |
ITMI20041666A1 (it) | Filtro autopulente con rete filtrante munita di protezione | |
ITVE20050020U1 (it) | Pettine parapasseri | |
BRPI0809611A2 (pt) | Montagem de filtro líquido | |
DE602004031608D1 (de) | Dunstabzugshaube | |
DE502006008302D1 (de) | Filterelement | |
DE602004018608D1 (de) | Filtervorrichtung | |
ITMI20051553A1 (it) | Filtro autopulente | |
DE602006011094D1 (de) | Bandpassfilter | |
ITVR20050126A1 (it) | Zanzariera riducibile con rete plissettata | |
FI20045436A (fi) | Suodatinlaitteisto | |
ITMI20042321A1 (it) | Filtro di rete |