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SE408527B - Forfarande och anordning for regenerering av tryckfilter - Google Patents

Forfarande och anordning for regenerering av tryckfilter

Info

Publication number
SE408527B
SE408527B SE7500861A SE7500861A SE408527B SE 408527 B SE408527 B SE 408527B SE 7500861 A SE7500861 A SE 7500861A SE 7500861 A SE7500861 A SE 7500861A SE 408527 B SE408527 B SE 408527B
Authority
SE
Sweden
Prior art keywords
regeneration
procedure
pressure filter
filter
pressure
Prior art date
Application number
SE7500861A
Other languages
English (en)
Other versions
SE7500861L (sv
Inventor
H E Asp
Original Assignee
Wennberg Ab C J
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 Wennberg Ab C J filed Critical Wennberg Ab C J
Priority to SE7500861A priority Critical patent/SE408527B/sv
Priority to AT41976A priority patent/ATA41976A/de
Priority to DE19762602581 priority patent/DE2602581A1/de
Priority to FR7602171A priority patent/FR2299067A1/fr
Priority to US05/652,783 priority patent/US4089781A/en
Priority to JP882276A priority patent/JPS5734012B2/ja
Publication of SE7500861L publication Critical patent/SE7500861L/sv
Publication of SE408527B publication Critical patent/SE408527B/sv

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
    • B01D29/62—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
    • B01D29/11—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
    • B01D29/114—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 inward 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
SE7500861A 1975-01-28 1975-01-28 Forfarande och anordning for regenerering av tryckfilter SE408527B (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE7500861A SE408527B (sv) 1975-01-28 1975-01-28 Forfarande och anordning for regenerering av tryckfilter
AT41976A ATA41976A (de) 1975-01-28 1976-01-22 Verfahren und vorrichtung zum regenerieren von druckfiltern
DE19762602581 DE2602581A1 (de) 1975-01-28 1976-01-23 Verfahren und vorrichtung zum regenerieren von druckfiltern
FR7602171A FR2299067A1 (fr) 1975-01-28 1976-01-27 Procede et dispositif de regeneration de filtres sous pression
US05/652,783 US4089781A (en) 1975-01-28 1976-01-27 Method of and apparatus for regenerating a pressure filter
JP882276A JPS5734012B2 (sv) 1975-01-28 1976-01-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7500861A SE408527B (sv) 1975-01-28 1975-01-28 Forfarande och anordning for regenerering av tryckfilter

Publications (2)

Publication Number Publication Date
SE7500861L SE7500861L (sv) 1976-07-29
SE408527B true SE408527B (sv) 1979-06-18

Family

ID=20323507

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7500861A SE408527B (sv) 1975-01-28 1975-01-28 Forfarande och anordning for regenerering av tryckfilter

Country Status (6)

Country Link
US (1) US4089781A (sv)
JP (1) JPS5734012B2 (sv)
AT (1) ATA41976A (sv)
DE (1) DE2602581A1 (sv)
FR (1) FR2299067A1 (sv)
SE (1) SE408527B (sv)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT352757B (de) 1978-02-24 1979-10-10 Edwin Hiesinger Filtriereinrichtung
SE434218B (sv) * 1979-06-29 1984-07-16 Hans Eskil Asp Sett att rengora en filteryta pa dess plats i en tryckfilteranleggning for vetskor och tryckfilteranleggning for genomforande av settet
EP0025314B1 (en) * 1979-09-04 1983-11-23 A.P.V.-Carlson Limited Method of cleaning a filter press and filter press
US4405466A (en) * 1982-05-03 1983-09-20 Ecodyne Corporation Backwash method and apparatus
DE3531911A1 (de) * 1984-09-11 1986-03-20 Basf Ag, 6700 Ludwigshafen Verfahren zum reinigen eines filterkorbs
US4923068A (en) * 1989-02-07 1990-05-08 Cdp Product Development Corporation Automatic filter system
DE102006010843A1 (de) 2006-03-09 2007-09-13 Dürr Ecoclean GmbH Filtervorrichtung und Filterverfahren
DE102006010842A1 (de) * 2006-03-09 2007-09-13 Dürr Ecoclean GmbH Vorrichtung und Verfahren zum Aufbereiten von rückgespültem Fluid
US20080245722A1 (en) * 2007-04-05 2008-10-09 Honda Motor Co., Ltd. Wastewater filtering apparatus
US8309711B2 (en) * 2009-08-07 2012-11-13 Corn Products Development Inc. Filtration of corn starch followed by washing and collection of the resultant corn starch cake
FI20115350A0 (sv) 2011-04-12 2011-04-12 Steris Europe Inc Anordning för separation av fast substans från bioavfallssuspension
ITUB20152211A1 (it) * 2015-07-15 2017-01-15 Delta Costruzioni Mecc S R L Dispositivo e metodo per separare la frazione solida dalla frazione liquida di una torbida
EP3806975B1 (en) * 2018-06-13 2024-12-04 Cargill, Incorporated A filtration process
US11471798B2 (en) * 2020-11-10 2022-10-18 Regfilter, S.L. Liquid filtration system
CN215585615U (zh) * 2021-04-29 2022-01-21 宁德时代新能源科技股份有限公司 浆料过滤装置及涂布系统
US12215555B2 (en) * 2023-03-21 2025-02-04 Saudi Arabian Oil Company Systems and methods for operating candle filters to recover glycols from drilling operations

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1348159A (en) * 1920-01-02 1920-08-03 Braden Copper Company Method of and apparatus for filtering
US1498061A (en) * 1922-07-27 1924-06-17 Adams Ralph Screen-cleaning device for spark arresters
US1846914A (en) * 1925-06-09 1932-02-23 Robert W Sharp Sugar cane mill
CH135208A (de) * 1928-11-16 1929-09-15 Sauerbrey Maschinenfabrik Akti Filterpresse mit Filterrohren.
US2190941A (en) * 1937-07-23 1940-02-20 Great Northern Paper Co Paper calendering apparatus
US2678733A (en) * 1950-12-15 1954-05-18 West Point Mfg Co Straining apparatus
US2780363A (en) * 1952-12-22 1957-02-05 Infilco Inc Apparatus and process for washing diatomite type filters
US3095289A (en) * 1960-09-02 1963-06-25 Cottrell Res Inc Gas cleaning apparatus
US3443696A (en) * 1967-05-01 1969-05-13 Little Inc A Solid-fluid separating device
DE1916099C3 (de) * 1969-03-28 1980-11-27 Daimler-Benz Ag, 7000 Stuttgart Vorrichtung zum Reinigen eines in der Ansauganlage eines Verbrennungsmotors angeordneten Filters
JPS555962B2 (sv) * 1971-11-04 1980-02-12
JPS5016542B2 (sv) * 1971-11-05 1975-06-13
US3968742A (en) * 1974-07-30 1976-07-13 E. I. Du Pont De Nemours And Company Process for the concentration of pigment press cake

Also Published As

Publication number Publication date
JPS51100380A (sv) 1976-09-04
ATA41976A (de) 1979-07-15
DE2602581A1 (de) 1976-07-29
JPS5734012B2 (sv) 1982-07-20
SE7500861L (sv) 1976-07-29
US4089781A (en) 1978-05-16
FR2299067A1 (fr) 1976-08-27

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