AT386543B - FILTER APPARATUS - Google Patents

FILTER APPARATUS

Info

Publication number
AT386543B
AT386543B AT0013084A AT13084A AT386543B AT 386543 B AT386543 B AT 386543B AT 0013084 A AT0013084 A AT 0013084A AT 13084 A AT13084 A AT 13084A AT 386543 B AT386543 B AT 386543B
Authority
AT
Austria
Prior art keywords
filter apparatus
filter
Prior art date
Application number
AT0013084A
Other languages
German (de)
Other versions
ATA13084A (en
Inventor
Norbert Priefer
Hans Werner
Original Assignee
Didier Werke Ag
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 Didier Werke Ag filed Critical Didier Werke Ag
Publication of ATA13084A publication Critical patent/ATA13084A/en
Application granted granted Critical
Publication of AT386543B publication Critical patent/AT386543B/en

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
    • B01D29/11—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 bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/117—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 bag, cage, hose, tube, sleeve or like filtering elements arranged for outward flow filtration
    • 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
    • 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
    • B01D29/668—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with valves, e.g. rotating valves for coaxially placed filtering elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/04—Supports for the filtering elements
    • B01D2201/043—Filter tubes connected to plates
    • B01D2201/0453—Filter tubes connected to plates positioned between at least two plates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
AT0013084A 1983-01-20 1984-01-16 FILTER APPARATUS AT386543B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3301694A DE3301694C2 (en) 1983-01-20 1983-01-20 Filter apparatus

Publications (2)

Publication Number Publication Date
ATA13084A ATA13084A (en) 1988-02-15
AT386543B true AT386543B (en) 1988-09-12

Family

ID=6188675

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0013084A AT386543B (en) 1983-01-20 1984-01-16 FILTER APPARATUS

Country Status (2)

Country Link
AT (1) AT386543B (en)
DE (1) DE3301694C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2652279B1 (en) * 1989-09-26 1991-12-13 Diffusion Materiels Fluides FILTRATION DEVICE WITH FILTER CARTRIDGES.
FR3095963B1 (en) * 2019-05-14 2021-08-06 Rellumix Filter with automatic regeneration and method of unclogging such a filter

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1059884B (en) * 1955-11-15 1959-06-25 Napier & Son Ltd Backwashable filter device
DE2757447A1 (en) * 1977-12-22 1979-07-05 Gruenbeck Josef Wasseraufb Backflushing filter with double filter area - each of which can be individually backflushed while the other is on stream
DE2903776A1 (en) * 1978-02-03 1979-08-09 Franco Dr Ing Albertini DEVICE FOR CLEANING WATER OR OTHER LIQUID MEDIA

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2512781C3 (en) * 1975-03-22 1978-09-14 Boll & Kirch Filterbau Gmbh, 5000 Koeln Filter candle with backwashable filter apparatus
DE3138184A1 (en) * 1981-09-25 1983-04-14 Didier-Werke Ag, 6200 Wiesbaden Filter apparatus

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1059884B (en) * 1955-11-15 1959-06-25 Napier & Son Ltd Backwashable filter device
DE2757447A1 (en) * 1977-12-22 1979-07-05 Gruenbeck Josef Wasseraufb Backflushing filter with double filter area - each of which can be individually backflushed while the other is on stream
DE2903776A1 (en) * 1978-02-03 1979-08-09 Franco Dr Ing Albertini DEVICE FOR CLEANING WATER OR OTHER LIQUID MEDIA

Also Published As

Publication number Publication date
DE3301694A1 (en) 1984-07-26
ATA13084A (en) 1988-02-15
DE3301694C2 (en) 1985-09-12

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee