FR1087301A - Improvements to clarifying filters - Google Patents

Improvements to clarifying filters

Info

Publication number
FR1087301A
FR1087301A FR1087301DA FR1087301A FR 1087301 A FR1087301 A FR 1087301A FR 1087301D A FR1087301D A FR 1087301DA FR 1087301 A FR1087301 A FR 1087301A
Authority
FR
France
Prior art keywords
clarifying filters
clarifying
filters
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
Other languages
French (fr)
Inventor
Raoul Berline
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 FR1087301A publication Critical patent/FR1087301A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B01D29/39—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 hollow discs side by side on, or around, one or more tubes, e.g. of the leaf type
    • 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
    • B01D29/6446—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element 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
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/26—Transport systems for filtering devices
FR1087301D 1953-07-20 1953-07-20 Improvements to clarifying filters Expired FR1087301A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1087301T 1953-07-20

Publications (1)

Publication Number Publication Date
FR1087301A true FR1087301A (en) 1955-02-23

Family

ID=9613183

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1087301D Expired FR1087301A (en) 1953-07-20 1953-07-20 Improvements to clarifying filters

Country Status (1)

Country Link
FR (1) FR1087301A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2943738A (en) * 1958-06-06 1960-07-05 Industrial Filter Pump Mfg Co Filtration apparatus
US2975903A (en) * 1957-10-31 1961-03-21 Process Filters Inc Filter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2975903A (en) * 1957-10-31 1961-03-21 Process Filters Inc Filter
US2943738A (en) * 1958-06-06 1960-07-05 Industrial Filter Pump Mfg Co Filtration apparatus

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