DE3443752C2 - - Google Patents

Info

Publication number
DE3443752C2
DE3443752C2 DE3443752A DE3443752A DE3443752C2 DE 3443752 C2 DE3443752 C2 DE 3443752C2 DE 3443752 A DE3443752 A DE 3443752A DE 3443752 A DE3443752 A DE 3443752A DE 3443752 C2 DE3443752 C2 DE 3443752C2
Authority
DE
Germany
Prior art keywords
flushing
filter
bearing
passages
tube
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
Application number
DE3443752A
Other languages
German (de)
English (en)
Other versions
DE3443752A1 (de
Inventor
Des Erfinders Auf Nennung Verzicht
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AUGUST G KOCH MASCHINENFABRIK 2300 KIEL DE
Original Assignee
AUGUST G KOCH MASCHINENFABRIK 2300 KIEL DE
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by AUGUST G KOCH MASCHINENFABRIK 2300 KIEL DE filed Critical AUGUST G KOCH MASCHINENFABRIK 2300 KIEL DE
Priority to DE19843443752 priority Critical patent/DE3443752A1/de
Publication of DE3443752A1 publication Critical patent/DE3443752A1/de
Application granted granted Critical
Publication of DE3443752C2 publication Critical patent/DE3443752C2/de
Granted legal-status Critical Current

Links

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
    • B01D29/23—Supported filter elements arranged for outward flow filtration
    • 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
    • B01D29/682—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles with a rotary movement with respect to 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
    • B01D29/62—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
    • B01D2201/58—Power supply means for regenerating the filter
    • B01D2201/583—Power supply means for regenerating the filter using the kinetic energy of the fluid circulating in the filtering device

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtration Of Liquid (AREA)
DE19843443752 1984-11-30 1984-11-30 Rueckspuelbares filter fuer fluessigkeiten Granted DE3443752A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19843443752 DE3443752A1 (de) 1984-11-30 1984-11-30 Rueckspuelbares filter fuer fluessigkeiten

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843443752 DE3443752A1 (de) 1984-11-30 1984-11-30 Rueckspuelbares filter fuer fluessigkeiten

Publications (2)

Publication Number Publication Date
DE3443752A1 DE3443752A1 (de) 1986-06-05
DE3443752C2 true DE3443752C2 (fr) 1987-06-25

Family

ID=6251603

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19843443752 Granted DE3443752A1 (de) 1984-11-30 1984-11-30 Rueckspuelbares filter fuer fluessigkeiten

Country Status (1)

Country Link
DE (1) DE3443752A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111565813A (zh) * 2017-12-05 2020-08-21 Hydac处理技术有限公司 过滤器设备

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4118423A1 (de) * 1991-03-15 1992-09-17 Micheels Jens Dipl Ing Duesen-rueckspuelfilter
DE4208743C2 (de) * 1992-03-16 1995-09-14 Frank Dipl Ing Buehling Automatischer Rückspülfilter für Flüssigkeiten
DE4433800C2 (de) * 1994-09-22 1997-09-11 Koller Josef Vorrichtung zur mechanischen Reinigung von Kühlwasser
DE202011000268U1 (de) 2011-02-04 2012-05-16 Boll & Kirch Filterbau Gmbh Rückspülfilter mit Spüleinrichtung
DE202012104534U1 (de) 2012-11-22 2014-02-27 Boll & Kirch Filterbau Gmbh Zylindrische Filterkerze und Rückspülfilter hiermit
DE202016003089U1 (de) 2016-05-13 2016-06-02 Hydac Process Technology Gmbh Filtervorrichtung
DE102017001970A1 (de) 2016-10-12 2018-04-12 Hydac Process Technology Gmbh Filtervorrichtung
DE102017002646A1 (de) 2017-03-18 2018-09-20 Hydac Process Technology Gmbh Filtervorrichtung
DE102019003932A1 (de) 2019-06-04 2020-12-10 Hydac Process Technology Gmbh Filtervorrichtung
GB2617537A (en) * 2022-01-07 2023-10-18 Indufil BV Filter system with backflush

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3784016A (en) * 1971-06-30 1974-01-08 Kanagawa Kiki Kogyo Co Ltd Automatic continuously backflow washing-type filter
DE2327532C3 (de) * 1973-05-30 1975-12-04 Dr.-Ing. Erich Dinglinger Kg, 2800 Bremen Flüssigkeitsfilter mit selbsttätiger Reinigung
DE2852611C2 (de) * 1978-12-05 1982-06-16 F.W. Oventrop Arn. Sohn Kg, 5787 Olsberg Rückspülbares Flüssigkeitsfilter

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111565813A (zh) * 2017-12-05 2020-08-21 Hydac处理技术有限公司 过滤器设备
CN111565813B (zh) * 2017-12-05 2022-06-14 Hydac处理技术有限公司 过滤器设备
US11458424B2 (en) 2017-12-05 2022-10-04 Hydac Process Technology Gmbh Filter device

Also Published As

Publication number Publication date
DE3443752A1 (de) 1986-06-05

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee