PL3801822T3 - Sposób wytwarzania rur filtracyjnych z drutu klinowego ze zwężanymi szczelinami - Google Patents

Sposób wytwarzania rur filtracyjnych z drutu klinowego ze zwężanymi szczelinami

Info

Publication number
PL3801822T3
PL3801822T3 PL18782180.6T PL18782180T PL3801822T3 PL 3801822 T3 PL3801822 T3 PL 3801822T3 PL 18782180 T PL18782180 T PL 18782180T PL 3801822 T3 PL3801822 T3 PL 3801822T3
Authority
PL
Poland
Prior art keywords
filter tubes
wedge wire
wire filter
producing wedge
narrowed slots
Prior art date
Application number
PL18782180.6T
Other languages
English (en)
Inventor
Koen DE BOCK
Original Assignee
Trislot N.V.
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 Trislot N.V. filed Critical Trislot N.V.
Publication of PL3801822T3 publication Critical patent/PL3801822T3/pl

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
    • B01D29/111—Making filtering elements
    • 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
    • B01D29/44—Edge filtering elements, i.e. using contiguous impervious surfaces
    • 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
    • B01D29/44—Edge filtering elements, i.e. using contiguous impervious surfaces
    • B01D29/48—Edge filtering elements, i.e. using contiguous impervious surfaces of spirally or helically wound bodies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/10—Filter screens essentially made of metal
    • B01D39/12—Filter screens essentially made of metal of wire gauze; of knitted wire; of expanded metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0001—Making filtering elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/40—Particle separators, e.g. dust precipitators, using edge filters, i.e. using contiguous impervious surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/18—Drum screens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
    • B07B1/4618—Manufacturing of screening surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
    • B07B1/4681—Meshes of intersecting, non-woven, elements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Textile Engineering (AREA)
  • Filtering Materials (AREA)
PL18782180.6T 2018-06-08 2018-06-08 Sposób wytwarzania rur filtracyjnych z drutu klinowego ze zwężanymi szczelinami PL3801822T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2018/000735 WO2019234466A1 (en) 2018-06-08 2018-06-08 Wedge wire filter tubes with narrowed slots

Publications (1)

Publication Number Publication Date
PL3801822T3 true PL3801822T3 (pl) 2022-10-31

Family

ID=63722702

Family Applications (1)

Application Number Title Priority Date Filing Date
PL18782180.6T PL3801822T3 (pl) 2018-06-08 2018-06-08 Sposób wytwarzania rur filtracyjnych z drutu klinowego ze zwężanymi szczelinami

Country Status (7)

Country Link
US (1) US20210308602A1 (pl)
EP (1) EP3801822B1 (pl)
KR (1) KR20210018905A (pl)
CN (1) CN112261984B (pl)
ES (1) ES2926663T3 (pl)
PL (1) PL3801822T3 (pl)
WO (1) WO2019234466A1 (pl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL245339B1 (pl) * 2019-04-01 2024-07-01 Marek Mania Rura szczelinowa spiralna do filtrów samooczyszczających się, ciśnieniowych oraz filtr szczelinowy samooczyszczający się ciśnieniowy z taką rurą szczelinową
ES2803824B2 (es) * 2019-07-24 2021-12-16 Greenkeeper Iberia S L Filtro tubular absorbente de etileno u otros gases para contenedores de transporte refrigerados
RU2739655C1 (ru) * 2020-06-18 2020-12-28 Иван Соломонович Пятов Блок фильтрующий
KR102494888B1 (ko) * 2021-06-11 2023-02-06 서윤배 협잡물 처리장치
DE102022134099A1 (de) * 2022-12-20 2024-06-20 Netzsch-Feinmahltechnik Gmbh Rührwerksmühle

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB280802A (en) * 1927-05-05 1927-11-24 Ove Petersen Filter for fine filtration of liquids
US3561605A (en) * 1968-12-30 1971-02-09 Universal Oil Prod Co Self-cleaning tubular screen
US3568414A (en) * 1969-06-05 1971-03-09 Donaldson Co Inc Cleaning apparatus for fluid filters
US4276265A (en) * 1979-12-26 1981-06-30 Uop Inc. Screen for collection and distribution of process streams
US4742872A (en) * 1986-08-05 1988-05-10 Signal Environmental Systems Inc. Helically wrapped wire screen assembly and fitting therefor
JP2891568B2 (ja) * 1991-08-09 1999-05-17 株式会社ナガオカ 水平井戸または斜傾井戸用保護枠付きスクリーン
US5705069A (en) 1995-08-02 1998-01-06 Harusuke Naito Centrifugal water treatment device
US7287684B2 (en) * 2002-07-03 2007-10-30 Tubular Perforating Mfg., Ltd. Filter cartridge assembly and method of manufacture
US7488760B2 (en) * 2003-07-15 2009-02-10 Sasol Technology (Proprietary) (Limited) Process for separating a catalyst from a liquid
US7950527B2 (en) * 2006-02-01 2011-05-31 Weatherford/Lamb, Inc. Helical internal support structure for intake screens

Also Published As

Publication number Publication date
US20210308602A1 (en) 2021-10-07
CN112261984A (zh) 2021-01-22
ES2926663T3 (es) 2022-10-27
CN112261984B (zh) 2022-09-06
WO2019234466A1 (en) 2019-12-12
EP3801822B1 (en) 2022-08-03
EP3801822A1 (en) 2021-04-14
KR20210018905A (ko) 2021-02-18

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