DE69511772D1 - Zufuhrvorrichtung für einen Scheibenfilter - Google Patents

Zufuhrvorrichtung für einen Scheibenfilter

Info

Publication number
DE69511772D1
DE69511772D1 DE69511772T DE69511772T DE69511772D1 DE 69511772 D1 DE69511772 D1 DE 69511772D1 DE 69511772 T DE69511772 T DE 69511772T DE 69511772 T DE69511772 T DE 69511772T DE 69511772 D1 DE69511772 D1 DE 69511772D1
Authority
DE
Germany
Prior art keywords
disc filter
feed device
disc
filter feed
chute
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE69511772T
Other languages
English (en)
Other versions
DE69511772T2 (de
Inventor
Seppo Lukkarinen
Ari Pelkioe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Andritz Oy
Original Assignee
Andritz Oy
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 Andritz Oy filed Critical Andritz Oy
Application granted granted Critical
Publication of DE69511772D1 publication Critical patent/DE69511772D1/de
Publication of DE69511772T2 publication Critical patent/DE69511772T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
    • B01D33/72—Filters with filtering elements which move during the filtering operation having feed or discharge devices for feeding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/28—Position of the filtering element
    • B01D2201/282—Filtering elements with a horizontal rotation or symmetry axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/48—Overflow systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Centrifugal Separators (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Paper (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
DE69511772T 1994-06-10 1995-06-09 Zufuhrvorrichtung für einen Scheibenfilter Expired - Lifetime DE69511772T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI942730A FI95660C (fi) 1994-06-10 1994-06-10 Kiekkosuodattimen syöttölaite

Publications (2)

Publication Number Publication Date
DE69511772D1 true DE69511772D1 (de) 1999-10-07
DE69511772T2 DE69511772T2 (de) 2000-01-13

Family

ID=8540883

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69511772T Expired - Lifetime DE69511772T2 (de) 1994-06-10 1995-06-09 Zufuhrvorrichtung für einen Scheibenfilter

Country Status (7)

Country Link
US (1) US5705068A (de)
EP (1) EP0686419B1 (de)
JP (1) JPH0949181A (de)
AT (1) ATE183939T1 (de)
CA (1) CA2151431C (de)
DE (1) DE69511772T2 (de)
FI (1) FI95660C (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9500502D0 (sv) * 1995-02-13 1995-02-13 Frykhult R Ingf Ab Inloppsanordning vid roterande filter
DE10131982A1 (de) * 2001-07-02 2003-01-16 Voith Paper Patent Gmbh Verfahren und Vorrichtung zum Entgasen von Suspension, insbesondere Faserstoffsuspension
SE534913C2 (sv) * 2010-06-16 2012-02-14 Rioks Patenter Ab Skivfilter
FI123655B (fi) * 2011-09-02 2013-08-30 Metso Paper Inc Kiekkosuodin ja menetelmä kuitumassasuspension syöttämiseksi kiekkosuotimeen
FI123557B (fi) * 2012-02-06 2013-07-15 Andritz Oy Menetelmä ja laite kiekkosuotimen esipäällystekerroksen ohentamiseksi
DE102012213769A1 (de) * 2012-08-03 2014-02-06 Voith Patent Gmbh Scheibenfilter
DE102015118282A1 (de) * 2015-10-27 2017-04-27 Gea Mechanical Equipment Gmbh Filtrieranordnung
DE102015118275A1 (de) 2015-10-27 2017-04-27 Gea Mechanical Equipment Gmbh Filtrieranordnung
CN112566708B (zh) 2018-08-10 2022-09-20 凯登百利可乐生有限公司 盘式过滤器和操作盘式过滤器的方法
US11000791B2 (en) * 2019-03-06 2021-05-11 Veolia Water Solutions & Technologies Support Rotary disc filter having backwash guides

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2086635A (en) * 1937-07-13 Rotary disk filter
DE407770C (de) * 1925-01-08 United Filters Corp Saugfilter mit auf einer hohlen Welle aufgereihten Saugfilterscheiben
US1259139A (en) * 1917-05-24 1918-03-12 Orange James Salisbury Rotary suction-filter.
US1685118A (en) * 1925-05-07 1928-09-25 United Filters Corp Process for recovering sugar values
US2406065A (en) * 1942-01-31 1946-08-20 Standard Oil Co Continuous disk filter
FR2564003B1 (fr) * 1984-05-14 1989-06-23 Pechiney Aluminium Dispositif d'alimentation par ruissellement de filtres rotatifs a disques
FI78623C (fi) * 1987-11-02 1989-09-11 Ahlstroem Oy Foerfarande foer avlastning av skivfilter och avlastningsanordning foer genomfoerande av foerfarandet.
DE4039890C1 (de) * 1990-12-13 1992-04-09 Anton Steinecker Entwicklungs-Gmbh & Co., 8050 Freising, De
AT398706B (de) * 1992-11-06 1995-01-25 Andritz Patentverwaltung Verfahren und vorrichtung zur filtration

Also Published As

Publication number Publication date
EP0686419B1 (de) 1999-09-01
US5705068A (en) 1998-01-06
EP0686419A3 (de) 1996-01-31
CA2151431C (en) 2000-10-31
DE69511772T2 (de) 2000-01-13
FI95660C (fi) 1998-07-14
FI95660B (fi) 1995-11-30
ATE183939T1 (de) 1999-09-15
FI942730A0 (fi) 1994-06-10
EP0686419A2 (de) 1995-12-13
CA2151431A1 (en) 1995-12-11
JPH0949181A (ja) 1997-02-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition