DE60230619D1 - Filter mit sequentiellem schwenkbarem system zur entfernung und zur erneuerung einer filterhilfschicht - Google Patents

Filter mit sequentiellem schwenkbarem system zur entfernung und zur erneuerung einer filterhilfschicht

Info

Publication number
DE60230619D1
DE60230619D1 DE60230619T DE60230619T DE60230619D1 DE 60230619 D1 DE60230619 D1 DE 60230619D1 DE 60230619 T DE60230619 T DE 60230619T DE 60230619 T DE60230619 T DE 60230619T DE 60230619 D1 DE60230619 D1 DE 60230619D1
Authority
DE
Germany
Prior art keywords
filter
zone
discs
disc
nozzles
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
DE60230619T
Other languages
English (en)
Inventor
Peter J Flanagan
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.)
FLSmidth and Co AS
Original Assignee
GL&V Management Hungary Kft
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23168950&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE60230619(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by GL&V Management Hungary Kft filed Critical GL&V Management Hungary Kft
Application granted granted Critical
Publication of DE60230619D1 publication Critical patent/DE60230619D1/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
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/12—Devices for taking out of action one or more units of multi- unit filters, e.g. for regeneration
    • 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
    • B01D33/60—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for washing
    • 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
    • B01D33/80—Accessories
    • B01D33/804—Accessories integrally combined with devices for controlling the filtration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Joints Allowing Movement (AREA)
  • Cleaning In General (AREA)
DE60230619T 2001-07-03 2002-04-19 Filter mit sequentiellem schwenkbarem system zur entfernung und zur erneuerung einer filterhilfschicht Expired - Fee Related DE60230619D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US30272401P 2001-07-03 2001-07-03
PCT/US2002/012539 WO2003004131A1 (en) 2001-07-03 2002-04-19 Sequential swinging precoat removal and renewal system, filter so equipped and method

Publications (1)

Publication Number Publication Date
DE60230619D1 true DE60230619D1 (de) 2009-02-12

Family

ID=23168950

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60230619T Expired - Fee Related DE60230619D1 (de) 2001-07-03 2002-04-19 Filter mit sequentiellem schwenkbarem system zur entfernung und zur erneuerung einer filterhilfschicht

Country Status (7)

Country Link
EP (1) EP1401555B8 (de)
AT (1) ATE419049T1 (de)
CA (1) CA2452374C (de)
DE (1) DE60230619D1 (de)
ES (1) ES2318008T3 (de)
PT (1) PT1401555E (de)
WO (1) WO2003004131A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1961475B1 (de) 2007-02-21 2020-06-17 Veolia Water Solutions & Technologies Support Hochdruckreinigungsgerät
SE534913C2 (sv) * 2010-06-16 2012-02-14 Rioks Patenter Ab Skivfilter
WO2012047776A1 (en) * 2010-10-03 2012-04-12 Klein, David Filtration system
DE102014103831A1 (de) * 2014-03-20 2015-09-24 Huber Se Filtereinrichtung zur Filtration von Abwasser
CN106512522A (zh) * 2016-12-30 2017-03-22 湖州新奥克环保科技有限公司 一种杀菌灭藻剂药液过滤装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1148950B (de) * 1958-11-07 1963-05-16 Gaudfrin Guy Kontinuierlich arbeitender Scheibenfilter fuer die Zuckerindustrie
FI54060C (fi) * 1976-09-14 1978-10-10 Rauma Repola Oy Skivfilter
DE3438170A1 (de) * 1984-10-18 1986-04-24 Mecapec S.A., Schmerikon Anlage zur mechanischen reinigung von abwasser
SE470227C (sv) * 1992-05-15 2001-09-21 Caustec Ab Anordning för separering av fasta partiklar från en vätskeblandning
FI96002C (fi) * 1993-04-08 1996-04-25 Ahlstroem Oy Menetelmä ja laite meesalietteen saostamiseen käytetyn suodatusrummun puhdistamiseksi
FI96281B (fi) * 1993-07-15 1996-02-29 Ahlstroem Oy Menetelmä ja laite meesalietteen saostamiseksi kiekkosuotimella

Also Published As

Publication number Publication date
CA2452374A1 (en) 2003-01-16
EP1401555B1 (de) 2008-12-31
PT1401555E (pt) 2009-02-05
ATE419049T1 (de) 2009-01-15
EP1401555A1 (de) 2004-03-31
CA2452374C (en) 2011-10-04
ES2318008T3 (es) 2009-05-01
WO2003004131A1 (en) 2003-01-16
EP1401555B8 (de) 2009-03-25

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: FLSMIDTH A/S, VALBY, DK

8363 Opposition against the patent
8339 Ceased/non-payment of the annual fee