BR112023000421A2 - Dispositivo de filtragem - Google Patents

Dispositivo de filtragem

Info

Publication number
BR112023000421A2
BR112023000421A2 BR112023000421A BR112023000421A BR112023000421A2 BR 112023000421 A2 BR112023000421 A2 BR 112023000421A2 BR 112023000421 A BR112023000421 A BR 112023000421A BR 112023000421 A BR112023000421 A BR 112023000421A BR 112023000421 A2 BR112023000421 A2 BR 112023000421A2
Authority
BR
Brazil
Prior art keywords
filtering device
filtrate
inlet
outlet
filter
Prior art date
Application number
BR112023000421A
Other languages
English (en)
Inventor
Sakraschinsky Michael
Röder Dirk
Braune Martin
Original Assignee
Hydac Filtertechnik Gmbh
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 Hydac Filtertechnik Gmbh filed Critical Hydac Filtertechnik Gmbh
Publication of BR112023000421A2 publication Critical patent/BR112023000421A2/pt

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
    • B01D29/11—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
    • B01D29/21—Supported filter elements arranged for inward flow filtration with corrugated, folded or wound sheets
    • 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
    • B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
    • B01D29/90—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding
    • B01D29/902—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding containing fixed liquid displacement elements or cores
    • 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
    • B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
    • B01D29/92—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging filtrate
    • B01D29/925—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging filtrate containing liquid displacement elements or cores
    • 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
    • B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
    • 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
    • B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
    • B01D35/147—Bypass or safety valves
    • 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
    • B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
    • B01D35/153—Anti-leakage or anti-return valves
    • 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
    • B01D35/16—Cleaning-out devices, e.g. for removing the cake from the filter casing or for evacuating the last remnants of liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/16—Valves
    • 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
    • B01D2201/295—End caps with projections extending in a radial outward direction, e.g. for use as a guide, spacing 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
    • B01D2201/4092—Threaded sections, e.g. screw

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Water Treatment By Sorption (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

DISPOSITIVO DE FILTRAGEM. De acordo com a invenção, é divulgado um aparelho de filtro com uma carcaça de filtro (10), que possui pelo menos dois pontos de conexão (12, 14), tais como uma entrada para não filtrado e uma saída para filtrado, e que acomoda um elemento filtrante substituível (16), cujo aparelho de filtro é caracterizado nisso, por meio de um dispositivo de bloqueio (18), uma conexão condutora de fluido fornecida em uma posição aberta entre a entrada (12) e a saída (14) é bloqueada em uma posição de bloqueio, e em que o dispositivo de bloqueio (18) pode ser trazido para essas posições individuais por meio de um dispositivo de controle (20).
BR112023000421A 2020-07-24 2021-05-28 Dispositivo de filtragem BR112023000421A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102020004489.1A DE102020004489A1 (de) 2020-07-24 2020-07-24 Filtervorrichtung
PCT/EP2021/064343 WO2022017669A1 (de) 2020-07-24 2021-05-28 Filtervorrichtung

Publications (1)

Publication Number Publication Date
BR112023000421A2 true BR112023000421A2 (pt) 2023-01-31

Family

ID=76250345

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112023000421A BR112023000421A2 (pt) 2020-07-24 2021-05-28 Dispositivo de filtragem

Country Status (8)

Country Link
US (1) US20230264125A1 (pt)
EP (1) EP4161677B1 (pt)
JP (1) JP2023534871A (pt)
CN (1) CN220294219U (pt)
AU (1) AU2021314451A1 (pt)
BR (1) BR112023000421A2 (pt)
DE (1) DE102020004489A1 (pt)
WO (1) WO2022017669A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021002024A1 (de) 2021-04-17 2022-12-01 Hydac Filtertechnik Gmbh Filtervorrichtung
DE102021002511A1 (de) 2021-05-12 2022-11-17 Hydac Filtertechnik Gmbh Filtervorrichtung

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4731183A (en) * 1987-01-27 1988-03-15 Ametek, Inc. Filter with valve-in-head construction
JPH02125715U (pt) * 1989-03-27 1990-10-17
PL1870152T3 (pl) * 2006-06-21 2018-10-31 Donaldson Filtration Deutschland Gmbh Filtr z wymiennym wkładem
DE102009042143A1 (de) * 2009-09-14 2011-03-24 Altek Gesellschaft für allg. Landtechnik mbH Filteranordnung zur Verwendung in einem Druckregler für eine landwirtschaftliche Austragvorrichtung
ITMI20111315A1 (it) * 2011-07-15 2013-01-16 Acl S R L Apparecchiatura filtrante
GB201401351D0 (en) 2014-01-27 2014-03-12 Walker Filtration Ltd Purification column
DE112017000428T5 (de) 2016-03-01 2018-10-04 Cummins Filtration Ip, Inc. Drehbares "Kein Filter, kein Betrieb"-System und Verfahren
EP3608007B1 (de) 2018-08-06 2021-02-24 AFRISO-EURO-INDEX GmbH Luft-/schlammabscheider
DE102019008741A1 (de) 2019-12-17 2021-06-17 Hydac Filtertechnik Gmbh Filtervorrichtung

Also Published As

Publication number Publication date
EP4161677B1 (de) 2024-04-17
US20230264125A1 (en) 2023-08-24
JP2023534871A (ja) 2023-08-14
WO2022017669A1 (de) 2022-01-27
EP4161677C0 (de) 2024-04-17
DE102020004489A1 (de) 2022-01-27
CN220294219U (zh) 2024-01-05
EP4161677A1 (de) 2023-04-12
AU2021314451A1 (en) 2023-03-09

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