FI760312A - - Google Patents

Info

Publication number
FI760312A
FI760312A FI760312A FI760312A FI760312A FI 760312 A FI760312 A FI 760312A FI 760312 A FI760312 A FI 760312A FI 760312 A FI760312 A FI 760312A FI 760312 A FI760312 A FI 760312A
Authority
FI
Finland
Application number
FI760312A
Other languages
Finnish (fi)
Other versions
FI59340B (en
FI59340C (en
Inventor
Igor Viktorovich Kaminsky
Vladimir Vladimirovi Shestakov
Genrikh Fedorovich Severov
Aron Iosifovich Zaitsev
Alexandr Fedorovich Litvinenko
Viktor Vasilievich Melnikov
Boris Semenovich Zats
Mark Usherovich Miropolsky
David Lvovich Maizlik
Original Assignee
Proizv Ob Tekhenergokhimprom
Pensenskij Zavod Khim Mash
Severodon Fil V Na Issl I Kons
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 Proizv Ob Tekhenergokhimprom, Pensenskij Zavod Khim Mash, Severodon Fil V Na Issl I Kons filed Critical Proizv Ob Tekhenergokhimprom
Publication of FI760312A publication Critical patent/FI760312A/fi
Publication of FI59340B publication Critical patent/FI59340B/en
Application granted granted Critical
Publication of FI59340C publication Critical patent/FI59340C/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
    • B01D29/01—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 flat filtering elements
    • B01D29/018—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 flat filtering elements ring shaped
    • 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
    • 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
    • B01D29/688—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles with backwash arms or shoes acting on the cake side

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Treatment Of Sludge (AREA)
  • Filtering Materials (AREA)
FI760312A 1975-02-10 1976-02-10 SJAELVRENANDE FILTER FOER AVLAEGSNANDE AV SUSPENDERAT MATERIAL UR VAETSKOR FI59340C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SU752108601A SU697148A1 (en) 1975-02-10 1975-02-10 Self-cleaning filter
SU2108601 1975-02-10

Publications (3)

Publication Number Publication Date
FI760312A true FI760312A (en) 1976-08-11
FI59340B FI59340B (en) 1981-04-30
FI59340C FI59340C (en) 1981-08-10

Family

ID=20611183

Family Applications (1)

Application Number Title Priority Date Filing Date
FI760312A FI59340C (en) 1975-02-10 1976-02-10 SJAELVRENANDE FILTER FOER AVLAEGSNANDE AV SUSPENDERAT MATERIAL UR VAETSKOR

Country Status (6)

Country Link
CH (1) CH615598A5 (en)
FI (1) FI59340C (en)
FR (1) FR2299899A1 (en)
GB (1) GB1490832A (en)
IN (1) IN143587B (en)
SU (1) SU697148A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU709119A1 (en) * 1977-01-28 1980-01-15 Производственное Объединение "Техэнергохимпром" Self-cleaning filter
DE2737135C2 (en) * 1977-08-17 1983-04-07 Penzenskij zavod chimičeskogo mašinostroenija, Penza Liquid filter
JP2004523345A (en) 2001-01-18 2004-08-05 ニコラス ジャクソン Water filter
RU177264U1 (en) * 2017-08-10 2018-02-14 Юрий Петрович Борисов Liquid filter
CN109486543A (en) * 2018-12-27 2019-03-19 王治军 A kind of filter mechanism of natural gas

Also Published As

Publication number Publication date
FR2299899A1 (en) 1976-09-03
IN143587B (en) 1977-12-31
CH615598A5 (en) 1980-02-15
FI59340B (en) 1981-04-30
FR2299899B1 (en) 1979-06-22
GB1490832A (en) 1977-11-02
SU697148A1 (en) 1979-11-15
FI59340C (en) 1981-08-10

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: SEVERODON FIL VSES NA-ISSL I KONSTR INST

Owner name: PENZENSKY ZAVOD KHIMICHESKOGO MASHNOSTRO

Owner name: PROIZVODSTVENNOE OBIEDINENIE "TEKHENREGO