BE726735A - - Google Patents

Info

Publication number
BE726735A
BE726735A BE726735DA BE726735A BE 726735 A BE726735 A BE 726735A BE 726735D A BE726735D A BE 726735DA BE 726735 A BE726735 A BE 726735A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE726735A publication Critical patent/BE726735A/xx

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
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
    • B01D29/6438—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element 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
    • B01D33/44—Regenerating the filter material in the filter
    • B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
    • B01D33/463—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element nozzles
    • 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
    • B01D35/16—Cleaning-out devices, e.g. for removing the cake from the filter casing or for evacuating the last remnants of liquid
    • 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
    • B01D2201/088—Arrangements for killing microorganisms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
BE726735D 1968-11-14 1969-01-10 BE726735A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19681808757 DE1808757A1 (de) 1968-11-14 1968-11-14 Verfahren und Vorrichtung zur Reinigung und Desinfektion von Filterelementen und -kesseln innerhalb Scheibenanschwemmfiltern u.dgl.
GB60215/68A GB1245439A (en) 1968-11-14 1968-12-18 Process and apparatus for cleaning and disinfecting filter elements and filter vessels
BE726735 1969-01-10

Publications (1)

Publication Number Publication Date
BE726735A true BE726735A (ja) 1969-06-16

Family

ID=27159293

Family Applications (1)

Application Number Title Priority Date Filing Date
BE726735D BE726735A (ja) 1968-11-14 1969-01-10

Country Status (3)

Country Link
BE (1) BE726735A (ja)
DE (1) DE1808757A1 (ja)
GB (1) GB1245439A (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3409473C2 (de) * 1984-03-15 1986-03-27 Judo Wasseraufbereitung Gmbh, 7057 Winnenden Rückspülfilter
US4705107A (en) * 1985-06-11 1987-11-10 Otis Engineering Corporation Apparatus and methods for cleaning a well
US4625799A (en) * 1985-06-19 1986-12-02 Otis Engineering Corporation Cleaning tool
CN111569507B (zh) * 2020-05-26 2022-05-10 北京土人城市规划设计股份有限公司 雨水收集装置
CN115040930B (zh) * 2022-08-17 2022-10-28 江苏中安建设集团有限公司 一种暖通管道过滤除污器

Also Published As

Publication number Publication date
DE1808757A1 (de) 1970-06-11
GB1245439A (en) 1971-09-08

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