BR8707735A - Filtro de discos - Google Patents

Filtro de discos

Info

Publication number
BR8707735A
BR8707735A BR8707735A BR8707735A BR8707735A BR 8707735 A BR8707735 A BR 8707735A BR 8707735 A BR8707735 A BR 8707735A BR 8707735 A BR8707735 A BR 8707735A BR 8707735 A BR8707735 A BR 8707735A
Authority
BR
Brazil
Prior art keywords
disc filter
disc
filter
Prior art date
Application number
BR8707735A
Other languages
English (en)
Inventor
Alfons Schotten
Original Assignee
Alfons Schotten
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 Alfons Schotten filed Critical Alfons Schotten
Publication of BR8707735A publication Critical patent/BR8707735A/pt

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
    • 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
    • B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
    • B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
    • B01D29/6476—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers 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
    • 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
    • B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
    • B01D29/78—Handling the filter cake in the filter for purposes other than for regenerating for washing
    • 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
    • B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
    • B01D29/80—Handling the filter cake in the filter for purposes other than for regenerating for drying
    • B01D29/82—Handling the filter cake in the filter for purposes other than for regenerating for drying by compression
    • B01D29/822—Handling the filter cake in the filter for purposes other than for regenerating for drying by compression using membranes
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
BR8707735A 1986-07-02 1987-03-28 Filtro de discos BR8707735A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19863622103 DE3622103A1 (de) 1986-07-02 1986-07-02 Scheiben - membran - pressfilter
PCT/DE1987/000140 WO1988000082A1 (en) 1986-07-02 1987-03-28 Rotary disc filter

Publications (1)

Publication Number Publication Date
BR8707735A true BR8707735A (pt) 1989-08-15

Family

ID=6304168

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8707735A BR8707735A (pt) 1986-07-02 1987-03-28 Filtro de discos

Country Status (9)

Country Link
EP (1) EP0313553A1 (pt)
JP (1) JPH01502803A (pt)
AU (1) AU7168087A (pt)
BR (1) BR8707735A (pt)
DE (1) DE3622103A1 (pt)
DK (1) DK112788A (pt)
FI (1) FI886040A (pt)
HU (1) HUT47871A (pt)
WO (1) WO1988000082A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8817017U1 (de) * 1988-01-18 1992-01-23 Bauko Baukooperation Gmbh, Salzburg Rotor für eine Filterpresse
DE3877938D1 (de) * 1988-01-18 1993-03-11 Bauko Baukooperation Gmbh Filterpresse.
IT1248884B (it) * 1990-06-18 1995-01-30 Gnosis Srl Impianto di digestione per il trattamento di deiezioni animali
IT1248885B (it) * 1990-06-18 1995-01-30 Gnosis Srl Metodo e composizione per il trattamento di deiezioni animali
EP1764373B1 (de) 2005-09-17 2016-04-27 Dow Global Technologies LLC Verfahren zur Herstellung von Methylhydroxyalkylcellulose mit einer geringen Anzahl gefärbter Partikel
DE202006004353U1 (de) * 2006-03-16 2007-07-19 Rudolf Gmbh Distanzstück zum Einsatz in einer Filteranlage
WO2011118283A1 (ja) * 2010-03-26 2011-09-29 メタウォーター株式会社 固液分離方法
AT15450U1 (de) * 2015-09-22 2017-09-15 Voith Patent Gmbh Scheibenfilter
DE102021111464A1 (de) * 2021-05-04 2022-11-10 Voith Patent Gmbh Ventilvorrichtung für einen Scheibenfilter
FI129909B (en) * 2021-10-12 2022-10-31 Valmet Technologies Oy Continuous disc filter device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE657163C (de) * 1935-03-16 1938-02-25 Westfalia Dinnendahl Groeppel Mit Unter- und UEberdruck arbeitende Filtervorrichtung fuer dickfluessige Massen
GB917510A (en) * 1959-12-31 1963-02-06 Borsig Ag Improvements in or relating to membrane filter presses
GB953239A (en) * 1961-10-17 1964-03-25 Davey Paxman And Company Ltd Improvements in rotary filters
DE1461407A1 (de) * 1964-09-24 1968-12-19 Metallgesellschaft Ag Kesselfilter fuer Abwasserschlaemme
CH640747A5 (en) * 1979-10-10 1984-01-31 Chemap Ag Method and apparatus for dewatering (dehydrating) filter cakes
DE3248230A1 (de) * 1982-12-27 1984-07-05 Hein, Lehmann AG, 4000 Düsseldorf Vorrichtung zum abscheiden von feststoffen aus einer fluessigkeit, insbesondere abwaessern
DE3426527C2 (de) * 1984-07-18 1986-07-24 Bauko Baukooperation Gmbh, Salzburg Kammerfilterpresse

Also Published As

Publication number Publication date
JPH01502803A (ja) 1989-09-28
DE3622103C2 (pt) 1991-04-11
FI886040A (fi) 1988-12-30
EP0313553A1 (de) 1989-05-03
DE3622103A1 (de) 1988-02-25
WO1988000082A1 (en) 1988-01-14
DK112788D0 (da) 1988-03-02
AU7168087A (en) 1988-01-29
DK112788A (da) 1988-03-02
HUT47871A (en) 1989-04-28

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: B01D 29/41 (2006.01), B01D 29/64 (2006.0