DE69112052T2 - Filtertuchanordnung in einem rotationsfilter. - Google Patents

Filtertuchanordnung in einem rotationsfilter.

Info

Publication number
DE69112052T2
DE69112052T2 DE69112052T DE69112052T DE69112052T2 DE 69112052 T2 DE69112052 T2 DE 69112052T2 DE 69112052 T DE69112052 T DE 69112052T DE 69112052 T DE69112052 T DE 69112052T DE 69112052 T2 DE69112052 T2 DE 69112052T2
Authority
DE
Germany
Prior art keywords
filter
filter cloth
pct
guide means
resistant element
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 - Fee Related
Application number
DE69112052T
Other languages
English (en)
Other versions
DE69112052D1 (de
Inventor
Folke Jakobson
Harry Nilsson
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.)
Celleco Hedemora AB
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 DE69112052D1 publication Critical patent/DE69112052D1/de
Application granted granted Critical
Publication of DE69112052T2 publication Critical patent/DE69112052T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B01D33/215—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 the filtering discs being fixed inwardly on a rotating construction
    • 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
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/02—Filtering elements having a conical form
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Prostheses (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Processes For Solid Components From Exhaust (AREA)
  • Filtering Materials (AREA)
  • Centrifugal Separators (AREA)
  • Drying Of Solid Materials (AREA)
DE69112052T 1990-05-18 1991-05-17 Filtertuchanordnung in einem rotationsfilter. Expired - Fee Related DE69112052T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9001807A SE9001807L (sv) 1990-05-18 1990-05-18 Anordning vid silduk foer roterande filter
PCT/SE1991/000356 WO1991017806A1 (en) 1990-05-18 1991-05-17 Filter cloth arrangement in a rotating filter

Publications (2)

Publication Number Publication Date
DE69112052D1 DE69112052D1 (de) 1995-09-14
DE69112052T2 true DE69112052T2 (de) 1996-01-11

Family

ID=20379534

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69112052T Expired - Fee Related DE69112052T2 (de) 1990-05-18 1991-05-17 Filtertuchanordnung in einem rotationsfilter.

Country Status (9)

Country Link
US (1) US5304304A (de)
EP (1) EP0528966B1 (de)
JP (1) JPH05507436A (de)
AT (1) ATE126088T1 (de)
CA (1) CA2083176A1 (de)
DE (1) DE69112052T2 (de)
FI (1) FI93799C (de)
SE (1) SE9001807L (de)
WO (1) WO1991017806A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999030797A1 (en) * 1997-12-12 1999-06-24 Hydrotech Nils-Åke Persson Aktiebolag Rotary disk filter
SE526692E (sv) 2003-02-27 2012-12-28 Veolia Water Solutions & Tech Modul för uppbyggnad av skivfilter
ES2524873T3 (es) 2006-08-14 2014-12-15 Evoqua Water Technologies Llc Filtro de disco de alto flujo
EP1961475B1 (de) * 2007-02-21 2020-06-17 Veolia Water Solutions & Technologies Support Hochdruckreinigungsgerät
US8118175B2 (en) * 2007-07-18 2012-02-21 Siemens Industry, Inc. Venting device for a disc filter
US8801929B2 (en) 2007-07-18 2014-08-12 Evoqua Water Technologies Llc Trash tolerant filter support for a disc filter
SE533036C2 (sv) * 2008-02-22 2010-06-15 Nordic Water Prod Ab Filterelement för skivfilter
DE102010019873B4 (de) * 2010-05-07 2024-02-08 A. Kayser Automotive Systems Gmbh Filtrationsvorrichtung
CN102179096A (zh) * 2011-04-01 2011-09-14 杭州升蓝环保设备科技有限公司 转盘式筛网过滤器及其控制方法
FI123047B (fi) * 2011-04-29 2012-10-15 Metso Paper Inc Kiekkosuotimen akseli
US9555349B2 (en) * 2014-04-11 2017-01-31 Advanced Filtration Technologies Inc. Rotary disc filter device
US9604162B2 (en) * 2014-04-11 2017-03-28 Advanced Filtration Technologies Inc. Rotary disc filter device
CN106457089A (zh) 2014-06-05 2017-02-22 伊沃夸水处理技术有限责任公司 过滤板以及制作过滤板的方法
ES2927357T3 (es) 2016-08-12 2022-11-04 Evoqua Water Tech Llc Filtro de disco de medios dobles prepantallla de filtro de disco
SE1750701A1 (sv) 2017-06-02 2018-10-23 Nordic Water Prod Ab Filter element for use in a filter disc
CN109518510A (zh) * 2018-12-28 2019-03-26 山东晨钟机械股份有限公司 一种带自搅拌功能的浆液浓缩机转子轴及浓缩机
US11000791B2 (en) * 2019-03-06 2021-05-11 Veolia Water Solutions & Technologies Support Rotary disc filter having backwash guides

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1108828A (fr) * 1953-07-16 1956-01-18 Peterson Filters & Eng Appareil de filtration à action continue utilisable pour séparer des matières solides de liquides
US4056473A (en) * 1976-05-25 1977-11-01 Bjarne Ivar Nilsson Rotary filter for concentrating fiber suspensions
DE3329117A1 (de) * 1983-08-11 1985-02-28 Züricher Beuteltuchfabrik AG, Rüschlikon Filtertuch fuer scheibenfilter

Also Published As

Publication number Publication date
CA2083176A1 (en) 1991-11-19
SE465858B (sv) 1991-11-11
JPH05507436A (ja) 1993-10-28
SE9001807L (sv) 1991-11-11
SE9001807D0 (sv) 1990-05-18
US5304304A (en) 1994-04-19
FI925152A (fi) 1992-11-12
FI925152A0 (fi) 1992-11-12
EP0528966A1 (de) 1993-03-03
DE69112052D1 (de) 1995-09-14
FI93799B (fi) 1995-02-28
EP0528966B1 (de) 1995-08-09
FI93799C (fi) 1995-06-12
ATE126088T1 (de) 1995-08-15
WO1991017806A1 (en) 1991-11-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee