FI70149C - Anordning foer avtagning av fiberskikt fraon roterande skivfilter - Google Patents

Anordning foer avtagning av fiberskikt fraon roterande skivfilter Download PDF

Info

Publication number
FI70149C
FI70149C FI832572A FI832572A FI70149C FI 70149 C FI70149 C FI 70149C FI 832572 A FI832572 A FI 832572A FI 832572 A FI832572 A FI 832572A FI 70149 C FI70149 C FI 70149C
Authority
FI
Finland
Prior art keywords
filter
spray
sliding shoe
att
krav
Prior art date
Application number
FI832572A
Other languages
English (en)
Finnish (fi)
Other versions
FI70149B (fi
FI832572A0 (fi
FI832572L (fi
Inventor
Samuel Ragnegaord
Kent Strid
Goeran Sundkvist
Original Assignee
Hedemora Verkstaeder 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 Hedemora Verkstaeder Ab filed Critical Hedemora Verkstaeder Ab
Publication of FI832572A0 publication Critical patent/FI832572A0/fi
Publication of FI832572L publication Critical patent/FI832572L/fi
Application granted granted Critical
Publication of FI70149B publication Critical patent/FI70149B/fi
Publication of FI70149C publication Critical patent/FI70149C/fi

Links

Classifications

    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtration Of Liquid (AREA)
  • Filtering Materials (AREA)
  • Nozzles (AREA)
  • Separation Of Particles Using Liquids (AREA)
FI832572A 1982-07-26 1983-07-14 Anordning foer avtagning av fiberskikt fraon roterande skivfilter FI70149C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8204449 1982-07-26
SE8204449A SE8204449D0 (sv) 1982-07-26 1982-07-26 Forfarande och anordning for avtagning av fiberskiktet fran ett roterande skivfilter

Publications (4)

Publication Number Publication Date
FI832572A0 FI832572A0 (fi) 1983-07-14
FI832572L FI832572L (fi) 1984-01-27
FI70149B FI70149B (fi) 1986-02-28
FI70149C true FI70149C (fi) 1986-09-15

Family

ID=20347425

Family Applications (1)

Application Number Title Priority Date Filing Date
FI832572A FI70149C (fi) 1982-07-26 1983-07-14 Anordning foer avtagning av fiberskikt fraon roterande skivfilter

Country Status (5)

Country Link
JP (1) JPS5966591A (enrdf_load_stackoverflow)
CA (1) CA1216527A (enrdf_load_stackoverflow)
DE (1) DE3325254A1 (enrdf_load_stackoverflow)
FI (1) FI70149C (enrdf_load_stackoverflow)
SE (2) SE8204449D0 (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4975189A (en) * 1988-12-09 1990-12-04 Liszka John A Cleaning sprays for disc filters
JPH0491707U (enrdf_load_stackoverflow) * 1990-12-28 1992-08-10
WO1992021427A1 (en) * 1991-06-05 1992-12-10 Ingenjörsfirman R. Frykhult Ab Apparatus for filtering liquids
DE4422503A1 (de) * 1994-06-28 1996-01-04 Kloeckner Humboldt Deutz Ag Verfahren und Vorrichtung zur Abtrennung von Feststoffen aus einer Suspension
AT505247B1 (de) * 2007-05-30 2009-01-15 Andritz Ag Maschf Vakuumunterstütztes entwässerungsverfahren und rotierender filter zur durchführung des entwässerungsverfahrens
DE202018101506U1 (de) * 2018-03-19 2018-04-03 Voith Patent Gmbh Scheibenfilter

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3080064A (en) * 1959-08-14 1963-03-05 Ametek Inc Filter scraper
DE2603736C2 (de) * 1976-01-31 1983-11-03 Ruhrkohle Ag, 4300 Essen Scheibenfilter

Also Published As

Publication number Publication date
DE3325254C2 (enrdf_load_stackoverflow) 1992-01-02
SE8303908D0 (sv) 1983-07-08
JPS5966591A (ja) 1984-04-16
JPH0368154B2 (enrdf_load_stackoverflow) 1991-10-25
FI70149B (fi) 1986-02-28
SE8303908L (sv) 1984-01-27
DE3325254A1 (de) 1984-03-08
FI832572A0 (fi) 1983-07-14
CA1216527A (en) 1987-01-13
FI832572L (fi) 1984-01-27
SE8204449D0 (sv) 1982-07-26
SE436098B (sv) 1984-11-12

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Legal Events

Date Code Title Description
MA Patent expired

Owner name: CELLECO HEDEMORA AB