CH678282A5 - - Google Patents

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Publication number
CH678282A5
CH678282A5 CH4733/88A CH473388A CH678282A5 CH 678282 A5 CH678282 A5 CH 678282A5 CH 4733/88 A CH4733/88 A CH 4733/88A CH 473388 A CH473388 A CH 473388A CH 678282 A5 CH678282 A5 CH 678282A5
Authority
CH
Switzerland
Prior art keywords
filter
medium
cleaning
substances
filter belt
Prior art date
Application number
CH4733/88A
Other languages
German (de)
English (en)
Inventor
Roger Fux
Original Assignee
Roger Fux
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 Roger Fux filed Critical Roger Fux
Priority to CH4733/88A priority Critical patent/CH678282A5/de
Priority to PCT/CH1989/000219 priority patent/WO1990006800A1/de
Publication of CH678282A5 publication Critical patent/CH678282A5/de

Links

Classifications

    • 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
    • B01D33/04—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering
    • 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
    • B01D33/41—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition in series connection
    • 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
    • B01D33/50—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
    • 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
    • B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
    • B01D33/62—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying
    • B01D33/66—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by gases or by heating
    • 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
    • B01D2201/085—Regeneration of the filter using another chemical than the liquid to be filtered

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
CH4733/88A 1988-12-21 1988-12-21 CH678282A5 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH4733/88A CH678282A5 (ja) 1988-12-21 1988-12-21
PCT/CH1989/000219 WO1990006800A1 (de) 1988-12-21 1989-12-18 Verfahren und vorrichtung zur abscheidung von stoffen aus gemischen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH4733/88A CH678282A5 (ja) 1988-12-21 1988-12-21

Publications (1)

Publication Number Publication Date
CH678282A5 true CH678282A5 (ja) 1991-08-30

Family

ID=4281564

Family Applications (1)

Application Number Title Priority Date Filing Date
CH4733/88A CH678282A5 (ja) 1988-12-21 1988-12-21

Country Status (2)

Country Link
CH (1) CH678282A5 (ja)
WO (1) WO1990006800A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4336736A1 (de) * 1993-10-28 1995-05-04 Bayer Ag Vorrichtung zum kontinuierlichen Filtrieren und Trocknen einer Feststoffsuspension

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0488520B1 (en) * 1990-10-26 1995-03-15 Westinghouse Electric Corporation System and method for cleaning an intake screen disposed between a channel and a body of water
WO2010004955A1 (ja) * 2008-07-08 2010-01-14 三井造船株式会社 フィルタープレス式脱水機のろ布の洗浄方法及びその装置
CN105797461A (zh) * 2016-05-13 2016-07-27 无锡天力生态修复技术开发有限公司 防堵塞的垃圾过滤筛

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE502672C (de) * 1926-09-16 1930-07-16 Buckau R Wolf Akt Ges Maschf Bandfilter mit ueber Walzen und Saugkasten laufendem endlosen Filterband
CH206169A (de) * 1938-09-16 1939-07-31 Kienzle Fritz Verfahren und Vorrichtung zum Herausfiltern von Feinstoffen aus Flüssigkeiten zwecks Klärung der Flüssigkeit einerseits und Stoffrückgewinnung anderseits.
US3206035A (en) * 1962-05-28 1965-09-14 Hirs Gene Filter cleaning mechanism

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4336736A1 (de) * 1993-10-28 1995-05-04 Bayer Ag Vorrichtung zum kontinuierlichen Filtrieren und Trocknen einer Feststoffsuspension
US5527458A (en) * 1993-10-28 1996-06-18 Bayer Aktiengesellschaft Device for continuous filtration and drying of a solid suspension

Also Published As

Publication number Publication date
WO1990006800A1 (de) 1990-06-28

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Legal Events

Date Code Title Description
PL Patent ceased