FR2530963B1 - Element de filtre et filtre en faisant application - Google Patents

Element de filtre et filtre en faisant application

Info

Publication number
FR2530963B1
FR2530963B1 FR8213474A FR8213474A FR2530963B1 FR 2530963 B1 FR2530963 B1 FR 2530963B1 FR 8213474 A FR8213474 A FR 8213474A FR 8213474 A FR8213474 A FR 8213474A FR 2530963 B1 FR2530963 B1 FR 2530963B1
Authority
FR
France
Prior art keywords
filter
same
filter element
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
FR8213474A
Other languages
English (en)
Other versions
FR2530963A1 (fr
Inventor
Jean-Claude P Moatti
Theophile J Christophe
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR8213474A priority Critical patent/FR2530963B1/fr
Publication of FR2530963A1 publication Critical patent/FR2530963A1/fr
Application granted granted Critical
Publication of FR2530963B1 publication Critical patent/FR2530963B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
    • B01D25/22—Cell-type filters
    • B01D25/26—Cell-type stack filters
    • 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
    • B01D29/41—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 mounted transversely on the tube
    • B01D29/413—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 mounted transversely on the tube divided in sectors
    • 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
    • B01D29/50—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 multiple filtering elements, characterised by their mutual disposition
    • B01D29/52—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 multiple filtering elements, characterised by their mutual disposition in parallel connection
    • B01D29/54—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 multiple filtering elements, characterised by their mutual disposition in parallel connection arranged concentrically or coaxially
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
FR8213474A 1982-08-02 1982-08-02 Element de filtre et filtre en faisant application Expired FR2530963B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8213474A FR2530963B1 (fr) 1982-08-02 1982-08-02 Element de filtre et filtre en faisant application

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8213474A FR2530963B1 (fr) 1982-08-02 1982-08-02 Element de filtre et filtre en faisant application

Publications (2)

Publication Number Publication Date
FR2530963A1 FR2530963A1 (fr) 1984-02-03
FR2530963B1 true FR2530963B1 (fr) 1988-07-29

Family

ID=9276545

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8213474A Expired FR2530963B1 (fr) 1982-08-02 1982-08-02 Element de filtre et filtre en faisant application

Country Status (1)

Country Link
FR (1) FR2530963B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2779359B1 (fr) * 1998-06-05 2000-08-25 Alfa Laval Moatti Snc Element filtrant destine a etre utilise dans un dispositif de filtration

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1581998A (en) * 1923-02-03 1926-04-20 Fulcher Frank Christian Straining or filtering apparatus
CH386989A (fr) * 1962-12-12 1965-01-31 Brasco Sa Filtre
US3319794A (en) * 1965-10-23 1967-05-16 Richard P Gross Horizontal plate filter
FR1541107A (fr) * 1967-08-24 1968-10-04 éléments filtrants et filtres équipés de tels éléments

Also Published As

Publication number Publication date
FR2530963A1 (fr) 1984-02-03

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