PL2279781T3 - Urządzenie filtrujące zawierająca porowaty korpus - Google Patents

Urządzenie filtrujące zawierająca porowaty korpus

Info

Publication number
PL2279781T3
PL2279781T3 PL10185278T PL10185278T PL2279781T3 PL 2279781 T3 PL2279781 T3 PL 2279781T3 PL 10185278 T PL10185278 T PL 10185278T PL 10185278 T PL10185278 T PL 10185278T PL 2279781 T3 PL2279781 T3 PL 2279781T3
Authority
PL
Poland
Prior art keywords
porous body
devices including
filter devices
fluid filter
interior area
Prior art date
Application number
PL10185278T
Other languages
English (en)
Inventor
Timothy Michael Goodwin
Christopher R Yahnker
Robert Frank Swindell
Bret Schaller Bret Schaller
Arthur J Bromley
Original Assignee
Pentair Water Pool & Spa Inc
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 Pentair Water Pool & Spa Inc filed Critical Pentair Water Pool & Spa Inc
Publication of PL2279781T3 publication Critical patent/PL2279781T3/pl

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
    • B01D24/10—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being held in a closed container
    • B01D24/14—Downward filtration, the container having distribution or collection headers or pervious conduits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
    • B01D24/10—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being held in a closed container
    • B01D24/105—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being held in a closed container downward filtration without specifications about the filter material supporting means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
    • B01D24/20—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being provided in an open container
    • B01D24/24—Downward filtration, the container having distribution or collection headers or pervious conduits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/38—Feed or discharge devices
    • B01D24/42—Feed or discharge devices for discharging filtrate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/46—Regenerating the filtering material in the filter
    • B01D24/4631—Counter-current flushing, e.g. by air
    • 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
    • B01D29/11—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 bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/13—Supported filter elements
    • B01D29/15—Supported filter elements arranged for inward flow filtration
    • 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
    • B01D29/11—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 bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/31—Self-supporting filtering elements
    • B01D29/33—Self-supporting filtering elements arranged for inward flow filtration
    • 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
    • B01D29/50—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 multiple filtering elements, characterised by their mutual disposition
    • B01D29/52—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 multiple filtering elements, characterised by their mutual disposition in parallel connection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/04—Supports for the filtering elements
    • B01D2201/0415—Details of supporting structures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/04—Supports for the filtering elements
    • B01D2201/0469—Filter tubes connected to collector tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/18—Filters characterised by the openings or pores
    • B01D2201/188—Multiple filtering elements having filtering areas of different size
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/29—Filter cartridge constructions
    • B01D2201/291—End caps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/40—Special measures for connecting different parts of the filter
    • B01D2201/4015—Bayonet connecting means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/40—Special measures for connecting different parts of the filter
    • B01D2201/4023—Means for connecting filter housings to supports

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Materials (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • External Artificial Organs (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Centrifugal Separators (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
PL10185278T 2004-09-20 2005-09-20 Urządzenie filtrujące zawierająca porowaty korpus PL2279781T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US61146204P 2004-09-20 2004-09-20
EP05108657A EP1640049B1 (en) 2004-09-20 2005-09-20 Filter devices including a porous body
EP10185278.8A EP2279781B1 (en) 2004-09-20 2005-09-20 Filter devices including a porous body

Publications (1)

Publication Number Publication Date
PL2279781T3 true PL2279781T3 (pl) 2015-04-30

Family

ID=35445864

Family Applications (1)

Application Number Title Priority Date Filing Date
PL10185278T PL2279781T3 (pl) 2004-09-20 2005-09-20 Urządzenie filtrujące zawierająca porowaty korpus

Country Status (7)

Country Link
US (1) US7513993B2 (pl)
EP (2) EP2279781B1 (pl)
AT (1) ATE488287T1 (pl)
DE (1) DE602005024752D1 (pl)
ES (2) ES2358597T3 (pl)
PL (1) PL2279781T3 (pl)
PT (2) PT1640049E (pl)

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* Cited by examiner, † Cited by third party
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US8992775B2 (en) * 2006-10-31 2015-03-31 Pentair Water Pool And Spa, Inc. Diatomaceous earth filter apparatus and method
US7815796B2 (en) * 2007-03-23 2010-10-19 Zodiac Pool Systems, Inc. Pool filter
US7794591B2 (en) 2007-03-23 2010-09-14 Zodiac Pool Systems, Inc. Pool filter
WO2009046452A1 (en) * 2007-10-05 2009-04-09 Zodiac Pool Systems, Inc. Methods and apparatus for a pool treatment and water system
US8516661B2 (en) * 2009-04-29 2013-08-27 Zodiac Pool Systems, Inc. Retainer band for use in fluid-handling vessels
KR101022339B1 (ko) * 2010-06-15 2011-03-22 주식회사 아스테코 수처리용 여과기
US8877057B2 (en) * 2011-04-29 2014-11-04 Donaldson Company, Inc. Manifold and filter arrangement for bulk fluid filtration
JP5919824B2 (ja) * 2012-01-05 2016-05-18 セントラル硝子株式会社 ガス生成装置
CN110947251B (zh) * 2018-09-26 2021-11-02 中国石油天然气集团有限公司 过滤分离器的滤芯支撑装置
US20220088527A1 (en) * 2020-09-18 2022-03-24 Pall Corporation Branched filter and method of use
US11331616B2 (en) * 2020-09-25 2022-05-17 Mark Henderson Pool filter assembly
AU2022235612A1 (en) * 2021-09-23 2023-04-06 Pentair Water Pool And Spa, Inc. Hybrid filter assembly and method
IL286882B2 (en) * 2021-09-30 2023-04-01 Yamit Filtration And Water Treat Ltd Immersive non-rotating filtration systems
USD1022151S1 (en) * 2021-10-05 2024-04-09 Industrial Flow Solutions Operating Llc Branched pipe for fluid distribution
USD1023251S1 (en) * 2021-10-05 2024-04-16 Industrial Flow Solutions Operating, Llc Branched pipe for fluid distribution

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US3459305A (en) * 1966-07-13 1969-08-05 Martin J Berardi Filtering apparatus
FR1554039A (pl) * 1966-08-18 1969-01-17
US3554377A (en) 1968-09-18 1971-01-12 Omer E Miller Liquid treating apparatus
US3625365A (en) 1969-06-25 1971-12-07 Jacuzzi Bros Inc Underdrain assembly for pool-type filter
US3647083A (en) * 1970-04-16 1972-03-07 Marvel Eng Co Slip-on filter structure
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US3826375A (en) * 1971-07-19 1974-07-30 Universal Oil Prod Co Liquid-solids contacting chamber with spherical strainer means
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Also Published As

Publication number Publication date
PT2279781E (pt) 2015-02-18
ATE488287T1 (de) 2010-12-15
EP1640049A3 (en) 2006-06-14
US7513993B2 (en) 2009-04-07
DE602005024752D1 (de) 2010-12-30
EP2279781B1 (en) 2014-11-12
EP1640049B1 (en) 2010-11-17
EP2279781A1 (en) 2011-02-02
ES2358597T3 (es) 2011-05-12
US20060124527A1 (en) 2006-06-15
PT1640049E (pt) 2011-02-15
EP1640049A2 (en) 2006-03-29
ES2529098T3 (es) 2015-02-16

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