DE311593C - - Google Patents

Info

Publication number
DE311593C
DE311593C DE1916311593D DE311593DD DE311593C DE 311593 C DE311593 C DE 311593C DE 1916311593 D DE1916311593 D DE 1916311593D DE 311593D D DE311593D D DE 311593DD DE 311593 C DE311593 C DE 311593C
Authority
DE
Germany
Prior art keywords
filter material
water
compressed air
filter
washing
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
DE1916311593D
Other languages
German (de)
English (en)
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
Application granted granted Critical
Publication of DE311593C publication Critical patent/DE311593C/de
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/46—Regenerating the filtering material in the filter
    • B01D24/4631—Counter-current flushing, e.g. by air
    • 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
    • B01D2201/087—Regeneration of the filter using gas bubbles, e.g. air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
    • B01D24/10—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being held in a closed container
    • B01D24/14—Downward filtration, the container having distribution or collection headers or pervious conduits

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
DE1916311593D 1916-10-05 1916-10-05 Expired DE311593C (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE311593T 1916-10-05

Publications (1)

Publication Number Publication Date
DE311593C true DE311593C (ja) 1919-03-31

Family

ID=34558971

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1916311593D Expired DE311593C (ja) 1916-10-05 1916-10-05

Country Status (1)

Country Link
DE (1) DE311593C (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2559936A (en) * 1946-06-17 1951-07-10 Services Ind De Geneve Filtering apparatus for liquids
DE767013C (de) * 1937-03-17 1951-07-26 Aquapura Wasserreinigungsbau P Fluessigkeitsfilter
DE963417C (de) * 1944-07-19 1957-05-09 Karl Morawe Dipl Ing Fluessigkeitsfilter
DE1022527B (de) * 1952-08-18 1958-01-09 Herbert Schwicker Verfahren zur Gewinnung von Spuelluft fuer Filter

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE767013C (de) * 1937-03-17 1951-07-26 Aquapura Wasserreinigungsbau P Fluessigkeitsfilter
DE963417C (de) * 1944-07-19 1957-05-09 Karl Morawe Dipl Ing Fluessigkeitsfilter
US2559936A (en) * 1946-06-17 1951-07-10 Services Ind De Geneve Filtering apparatus for liquids
DE1022527B (de) * 1952-08-18 1958-01-09 Herbert Schwicker Verfahren zur Gewinnung von Spuelluft fuer Filter

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