BR9005739A - Filtro para filtragem continua de uma suspensao - Google Patents

Filtro para filtragem continua de uma suspensao

Info

Publication number
BR9005739A
BR9005739A BR909005739A BR9005739A BR9005739A BR 9005739 A BR9005739 A BR 9005739A BR 909005739 A BR909005739 A BR 909005739A BR 9005739 A BR9005739 A BR 9005739A BR 9005739 A BR9005739 A BR 9005739A
Authority
BR
Brazil
Prior art keywords
suspension
filter
continuing filtering
continuing
filtering
Prior art date
Application number
BR909005739A
Other languages
English (en)
Inventor
Kent Strid
Original Assignee
Celleco Hedemora Ab
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 Celleco Hedemora Ab filed Critical Celleco Hedemora Ab
Publication of BR9005739A publication Critical patent/BR9005739A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D36/00—Filter circuits or combinations of filters with other separating devices
    • B01D36/001—Filters in combination with devices for the removal of gas, air purge systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/15—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
    • B01D33/21—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces with hollow filtering discs transversely mounted on a hollow rotary shaft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/44—Regenerating the filter material in the filter
    • B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
    • B01D33/463—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element nozzles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/44—Regenerating the filter material in the filter
    • B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
    • B01D33/466—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element scrapers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
    • B01D33/62—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying
    • B01D33/66—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by gases or by heating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Cyclones (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Separation By Low-Temperature Treatments (AREA)
BR909005739A 1989-03-13 1990-03-12 Filtro para filtragem continua de uma suspensao BR9005739A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8900880A SE463242B (sv) 1989-03-13 1989-03-13 Filter foer kontinuerlig filtrering av suspension
PCT/SE1990/000158 WO1990010489A1 (en) 1989-03-13 1990-03-12 Filter for continuous filtration

Publications (1)

Publication Number Publication Date
BR9005739A true BR9005739A (pt) 1991-08-06

Family

ID=20375323

Family Applications (1)

Application Number Title Priority Date Filing Date
BR909005739A BR9005739A (pt) 1989-03-13 1990-03-12 Filtro para filtragem continua de uma suspensao

Country Status (10)

Country Link
US (1) US5227064A (pt)
EP (1) EP0424486A1 (pt)
JP (1) JPH0796083B2 (pt)
AU (1) AU632552B2 (pt)
BR (1) BR9005739A (pt)
CA (1) CA2027566A1 (pt)
FI (1) FI91715C (pt)
RU (1) RU1831365C (pt)
SE (1) SE463242B (pt)
WO (1) WO1990010489A1 (pt)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5637213A (en) * 1990-08-30 1997-06-10 Henry Filters, Inc. Immersible filter drum unit and method for assembling thereof
US5389256A (en) * 1990-08-30 1995-02-14 Henry Filters, Inc. Filter apparatus for machine tool coolant
AT398389B (de) * 1992-11-06 1994-11-25 Andritz Patentverwaltung Verfahren und anlage zur trennung von feststoff-flüssigkeit-mischungen
AT398706B (de) * 1992-11-06 1995-01-25 Andritz Patentverwaltung Verfahren und vorrichtung zur filtration
US6063294A (en) * 1996-10-15 2000-05-16 Baker Hughes Incorporated Uniform area shower for disc filter
US6517722B1 (en) * 1998-01-28 2003-02-11 James Benenson, Jr. Self cleaning fuel oil strainer
US6177022B1 (en) 1998-01-28 2001-01-23 James Benenson, Jr. Self-cleaning fuel oil strainer
US6676834B1 (en) 1998-01-28 2004-01-13 James Benenson, Jr. Self-cleaning water filter
US6306307B1 (en) 2000-03-07 2001-10-23 Fielding Chemical Technologies, Inc. Pervaporation apparatus and method
SE516246C2 (sv) * 2001-02-07 2001-12-10 Kvaerner Pulping Tech Rörsystem för mottagning och transport av mesa från ett vitlutsfilter
SE526706C2 (sv) * 2004-04-16 2005-10-25 Kvaerner Pulping Tech Förfarande och anordning för tvätt av mesa
FI20041518A (fi) * 2004-11-25 2006-05-26 Andritz Oy Menetelmä ja laite meesan käsittelemiseksi
CN101279158B (zh) * 2008-04-11 2010-08-25 沈阳矿山机器厂磁选设备制造公司 矿物脱水盘式真空过滤机
DE102011107043A1 (de) * 2011-07-09 2013-01-10 Sergio Brandolisio Filtervorrichtung und -Verfahren
FI123557B (fi) * 2012-02-06 2013-07-15 Andritz Oy Menetelmä ja laite kiekkosuotimen esipäällystekerroksen ohentamiseksi
CN103801138B (zh) * 2014-01-28 2016-03-16 内蒙古蒙西鄂尔多斯铝业有限公司 一种硅钙渣快速分离的方法和设备
RU2565713C1 (ru) * 2014-10-03 2015-10-20 Общество с ограниченной ответственностью "РПИ КурскПром" Дисковый вакуум-фильтр
CN105169790B (zh) * 2015-08-31 2017-09-15 杨永富 全自动无间断过滤机
RU2603801C1 (ru) * 2015-09-22 2016-11-27 Юрий Васильевич Катаев Вакуум-фильтр дисковый
US11000791B2 (en) * 2019-03-06 2021-05-11 Veolia Water Solutions & Technologies Support Rotary disc filter having backwash guides
EP3835393A1 (en) 2019-12-13 2021-06-16 Warezak, Tomasz Brown coal pellets

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2816663A (en) * 1954-08-09 1957-12-17 Purolator Products Inc Disc type filter
FR1215168A (fr) * 1958-11-07 1960-04-15 Filtre à disques pour lavage méthodique
GB939925A (en) * 1959-02-16 1963-10-16 Gustav Neuhaus Apparatus for testing flow-dividers
ES269619A1 (es) * 1960-11-04 1961-11-16 Whirlpool Co Un aparato compresor para fluidos
US3698556A (en) * 1970-10-30 1972-10-17 Envirotech Corp Apparatus for steam drying filter cake
US3744543A (en) * 1970-10-30 1973-07-10 Envirotech Corp Method for steam drying filter cake
US4168234A (en) * 1977-10-27 1979-09-18 Johns-Manville Corporation Rotary pressure precoat filter with internal valving arrangement
SE445655B (sv) * 1984-11-23 1986-07-07 Hedemora Ab Roterande skivfilter
SE463771C (sv) * 1985-05-02 1999-07-12 Caustec Ab Anordning och förfarande för separering av vitlut, mesa och eventuellt slam varvid användes ett roterande skivfilter
SE451948B (sv) * 1985-05-02 1987-11-09 Hedemora Ab Filter for kontinuerlig filtrering under tryck av en suspension
FI72431C (fi) * 1985-07-03 1987-06-08 Rauma Repola Oy Foerfarande foer oeverfoering av filtrerad massa med skivfilter och skivfilter.
FI71961C (fi) * 1985-10-31 1987-03-09 Enso Gutzeit Oy Anordning foer tvaettning av cellulosa.
JPS62193612A (ja) * 1986-02-20 1987-08-25 Mitsubishi Heavy Ind Ltd 真空脱水機
SE456558B (sv) * 1987-01-13 1988-10-17 Aga Ab Integrerad ventilanordning for i forsta hand gasterapi
FI81725C (fi) * 1987-11-05 1990-12-10 Ahlstroem Oy Foerfarande och anordning foer behandling av fibersuspension.

Also Published As

Publication number Publication date
WO1990010489A1 (en) 1990-09-20
FI91715C (fi) 1994-08-10
AU5289690A (en) 1990-10-09
AU632552B2 (en) 1993-01-07
JPH0796083B2 (ja) 1995-10-18
FI91715B (fi) 1994-04-29
RU1831365C (ru) 1993-07-30
FI905603A0 (fi) 1990-11-13
EP0424486A1 (en) 1991-05-02
JPH03505546A (ja) 1991-12-05
CA2027566A1 (en) 1990-09-14
US5227064A (en) 1993-07-13
SE8900880L (sv) 1990-09-14
SE463242B (sv) 1990-10-29
SE8900880D0 (sv) 1989-03-13

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