WO2006084858A3 - Filtre a plaques statiques comprenant un flux continu aux fins de filtration de liquides - Google Patents

Filtre a plaques statiques comprenant un flux continu aux fins de filtration de liquides Download PDF

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Publication number
WO2006084858A3
WO2006084858A3 PCT/EP2006/050753 EP2006050753W WO2006084858A3 WO 2006084858 A3 WO2006084858 A3 WO 2006084858A3 EP 2006050753 W EP2006050753 W EP 2006050753W WO 2006084858 A3 WO2006084858 A3 WO 2006084858A3
Authority
WO
WIPO (PCT)
Prior art keywords
filter
continuous flow
static plate
liquids
plates
Prior art date
Application number
PCT/EP2006/050753
Other languages
English (en)
Other versions
WO2006084858A2 (fr
Inventor
Mauro Oberosler
Original Assignee
Idrosid Srl
Mauro Oberosler
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 Idrosid Srl, Mauro Oberosler filed Critical Idrosid Srl
Priority to EP06708100A priority Critical patent/EP1858615A2/fr
Publication of WO2006084858A2 publication Critical patent/WO2006084858A2/fr
Publication of WO2006084858A3 publication Critical patent/WO2006084858A3/fr

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
    • B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • B01D29/68—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
    • B01D29/688—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles with backwash arms or shoes acting on the cake side
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/08—Regeneration of the filter
    • B01D2201/081—Regeneration of the filter using nozzles or suction devices
    • B01D2201/082—Suction devices placed on the cake side of the filtering element

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)

Abstract

L'invention concerne un filtre à plaques statiques comprenant un flux continu aux fins de filtration de liquides renfermant des particules et des impuretés à éliminer et un système de nettoyage rotatif permettant de régénérer les plaques de filtration. Le système de nettoyage rotatif présente des tubes fissurés adhérant au tissu des plaques de filtration et placés de manière à garantit le nettoyage des surfaces de deux plaques proximales.
PCT/EP2006/050753 2005-02-09 2006-02-08 Filtre a plaques statiques comprenant un flux continu aux fins de filtration de liquides WO2006084858A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP06708100A EP1858615A2 (fr) 2005-02-09 2006-02-08 Filtre a plaques statiques comprenant un flux continu aux fins de filtration de liquides

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000003A ITTN20050003A1 (it) 2005-02-09 2005-02-09 Filtro statico a dischi a flusso continuo, per la filtrazione in continuo di liquidi contenenti particelle solide o solidi sospesi
ITTN2005A0003 2005-02-09

Publications (2)

Publication Number Publication Date
WO2006084858A2 WO2006084858A2 (fr) 2006-08-17
WO2006084858A3 true WO2006084858A3 (fr) 2006-11-02

Family

ID=36793394

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2006/050753 WO2006084858A2 (fr) 2005-02-09 2006-02-08 Filtre a plaques statiques comprenant un flux continu aux fins de filtration de liquides

Country Status (4)

Country Link
EP (1) EP1858615A2 (fr)
CN (1) CN101203290A (fr)
IT (1) ITTN20050003A1 (fr)
WO (1) WO2006084858A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE496671T1 (de) 2007-06-09 2011-02-15 Grundfos Management As Filtervorrichtung
CN102085434B (zh) * 2011-01-13 2012-09-12 江苏溢洋水工业有限公司 双曲面转碟密束纤维过滤系统

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2703177A (en) * 1950-12-04 1955-03-01 Kunstorff Werner Filter
FR1422887A (fr) * 1964-08-21 1966-01-03 Holstein & Kappert Maschf Filtre à cuve
US3490595A (en) * 1967-12-21 1970-01-20 Ametek Inc Keyhole lock filter leaf guide
US3857786A (en) * 1973-10-29 1974-12-31 L Wolf Brushing accessory for spin filter
EP0382202A2 (fr) * 1989-02-09 1990-08-16 BOKELA Ingenieurgesellschaft für Mechanische Verfahrenstechnik mbH Procédé et dispositif pour enlever le composant à séparer d'un fluide
US5128029A (en) * 1988-10-11 1992-07-07 Herrmann Karl Heinz Continuous backwashing filter apparatus with filtered fluid retention plate

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2703177A (en) * 1950-12-04 1955-03-01 Kunstorff Werner Filter
FR1422887A (fr) * 1964-08-21 1966-01-03 Holstein & Kappert Maschf Filtre à cuve
US3490595A (en) * 1967-12-21 1970-01-20 Ametek Inc Keyhole lock filter leaf guide
US3857786A (en) * 1973-10-29 1974-12-31 L Wolf Brushing accessory for spin filter
US5128029A (en) * 1988-10-11 1992-07-07 Herrmann Karl Heinz Continuous backwashing filter apparatus with filtered fluid retention plate
EP0382202A2 (fr) * 1989-02-09 1990-08-16 BOKELA Ingenieurgesellschaft für Mechanische Verfahrenstechnik mbH Procédé et dispositif pour enlever le composant à séparer d'un fluide

Also Published As

Publication number Publication date
CN101203290A (zh) 2008-06-18
WO2006084858A2 (fr) 2006-08-17
ITTN20050003A1 (it) 2006-08-10
EP1858615A2 (fr) 2007-11-28

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