FR2315977A1 - FILTER ELEMENT FOR ROTATING DISC FILTERS - Google Patents

FILTER ELEMENT FOR ROTATING DISC FILTERS

Info

Publication number
FR2315977A1
FR2315977A1 FR7620961A FR7620961A FR2315977A1 FR 2315977 A1 FR2315977 A1 FR 2315977A1 FR 7620961 A FR7620961 A FR 7620961A FR 7620961 A FR7620961 A FR 7620961A FR 2315977 A1 FR2315977 A1 FR 2315977A1
Authority
FR
France
Prior art keywords
filter element
rotating disc
disc filters
filters
rotating
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.)
Granted
Application number
FR7620961A
Other languages
French (fr)
Other versions
FR2315977B1 (en
Inventor
Hanspeter Meier
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
Publication of FR2315977A1 publication Critical patent/FR2315977A1/en
Application granted granted Critical
Publication of FR2315977B1 publication Critical patent/FR2315977B1/fr
Granted legal-status Critical Current

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
    • B01D29/39—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
    • B01D29/416—Filtering tables
    • 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
    • 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
    • B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter element

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Centrifugal Separators (AREA)
  • Filtration Of Liquid (AREA)
FR7620961A 1975-07-03 1976-07-01 FILTER ELEMENT FOR ROTATING DISC FILTERS Granted FR2315977A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH880375A CH591272A5 (en) 1975-07-03 1975-07-03

Publications (2)

Publication Number Publication Date
FR2315977A1 true FR2315977A1 (en) 1977-01-28
FR2315977B1 FR2315977B1 (en) 1983-01-21

Family

ID=4344916

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7620961A Granted FR2315977A1 (en) 1975-07-03 1976-07-01 FILTER ELEMENT FOR ROTATING DISC FILTERS

Country Status (6)

Country Link
JP (1) JPS5612981Y2 (en)
CH (1) CH591272A5 (en)
DE (1) DE2629063C2 (en)
FR (1) FR2315977A1 (en)
GB (1) GB1541616A (en)
IT (1) IT1063686B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH578998A5 (en) * 1973-10-17 1976-08-31 Mueller Hans Maennedorf
DE3906815A1 (en) * 1989-03-03 1990-09-06 Begerow E Gmbh & Co Filter plate for sheet filters
DE8904306U1 (en) * 1989-04-07 1989-06-22 Heinrich Fiedler GmbH & Co. KG, 8400 Regensburg Disc filter consisting of individual disc filter segments

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2687217A (en) * 1951-12-21 1954-08-24 Aloysius C Kracklauer Horizontal plate filter
US2943738A (en) * 1958-06-06 1960-07-05 Industrial Filter Pump Mfg Co Filtration apparatus
US3141845A (en) * 1962-12-06 1964-07-21 Ametek Inc Filter element assembly
DE1935023U (en) * 1965-11-26 1966-03-24 Peter Krebs Fa FILTER PRESS PLATE.
FR1583995A (en) * 1968-07-02 1969-12-12
DE2321320A1 (en) * 1973-04-27 1974-11-14 Hoechst Ag FILTER PACKAGE

Also Published As

Publication number Publication date
JPS5612981Y2 (en) 1981-03-26
JPS529181U (en) 1977-01-22
GB1541616A (en) 1979-03-07
DE2629063A1 (en) 1977-02-03
IT1063686B (en) 1985-02-11
DE2629063C2 (en) 1983-12-29
CH591272A5 (en) 1977-09-15
FR2315977B1 (en) 1983-01-21

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Legal Events

Date Code Title Description
ER Errata listed in the french official journal (bopi)

Free format text: 9/77

TP Transmission of property
TP Transmission of property
ST Notification of lapse