DK3554676T3 - Foldet, konisk og spiralformet tværstrømningsfilterelement - Google Patents

Foldet, konisk og spiralformet tværstrømningsfilterelement Download PDF

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Publication number
DK3554676T3
DK3554676T3 DK17804395.6T DK17804395T DK3554676T3 DK 3554676 T3 DK3554676 T3 DK 3554676T3 DK 17804395 T DK17804395 T DK 17804395T DK 3554676 T3 DK3554676 T3 DK 3554676T3
Authority
DK
Denmark
Prior art keywords
pleated
conical
filter element
flow filter
helical cross
Prior art date
Application number
DK17804395.6T
Other languages
English (en)
Inventor
Scott P Yaeger
Walter E Yaeger
Original Assignee
Scott P Yaeger
Walter E Yaeger
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 Scott P Yaeger, Walter E Yaeger filed Critical Scott P Yaeger
Application granted granted Critical
Publication of DK3554676T3 publication Critical patent/DK3554676T3/da

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/10—Spiral-wound membrane modules
    • B01D63/103—Details relating to membrane envelopes
    • B01D63/1031—Glue line or sealing patterns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/10—Spiral-wound membrane modules
    • B01D63/103—Details relating to membrane envelopes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/10—Spiral-wound membrane modules
    • B01D63/106—Anti-Telescopic-Devices [ATD]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/14—Pleat-type membrane modules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B01D65/003—Membrane bonding or sealing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/14—Specific spacers
    • B01D2313/143—Specific spacers on the feed side
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/14—Specific spacers
    • B01D2313/146—Specific spacers on the permeate side
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/20—Specific housing
    • B01D2313/205—Specific housing characterised by the shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2315/00—Details relating to the membrane module operation
    • B01D2315/10—Cross-flow filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/58—Fusion; Welding
DK17804395.6T 2016-12-14 2017-11-10 Foldet, konisk og spiralformet tværstrømningsfilterelement DK3554676T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/378,563 US10328392B2 (en) 2016-12-14 2016-12-14 Pleated, tapered, and spiral-wound cross-flow filter element
PCT/US2017/061025 WO2018111467A1 (en) 2016-12-14 2017-11-10 Pleated, tapered, and spiral-wound cross-flow filter element

Publications (1)

Publication Number Publication Date
DK3554676T3 true DK3554676T3 (da) 2023-04-24

Family

ID=60452790

Family Applications (1)

Application Number Title Priority Date Filing Date
DK17804395.6T DK3554676T3 (da) 2016-12-14 2017-11-10 Foldet, konisk og spiralformet tværstrømningsfilterelement

Country Status (6)

Country Link
US (1) US10328392B2 (da)
EP (1) EP3554676B1 (da)
CN (1) CN110248722B (da)
CA (1) CA3046925A1 (da)
DK (1) DK3554676T3 (da)
WO (1) WO2018111467A1 (da)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10473010B2 (en) * 2015-07-01 2019-11-12 Mann+Hummel Gmbh Separation element of liquid separator, separation medium, liquid separator, and method for producing separation element
US11845041B2 (en) 2018-10-31 2023-12-19 Research Triangle Institute Electrically conductive membrane assembly and related systems and methods
DE102019000952B4 (de) 2019-02-08 2021-05-27 AdFiS products GmbH Filterelement, Filtersystem und Verwendung eines Filterelements in einem Filtersystem
CH715898A2 (de) * 2019-03-01 2020-09-15 Fabio Huether Filtersystem.
CN109966926B (zh) * 2019-03-19 2024-02-02 武汉纺织大学 一种错流式可冲洗折叠滤芯组件
JP2021184984A (ja) * 2019-08-30 2021-12-09 東レ株式会社 分離膜エレメント
WO2023141095A1 (en) * 2022-01-21 2023-07-27 Entegris, Inc. Wound-pleated filters and related methods

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3872014A (en) 1974-03-11 1975-03-18 Aerojet General Co Membrane separation apparatus
US4430223A (en) 1981-02-25 1984-02-07 Nippondenso Co., Ltd. Filter element for filtering fluid and method of producing same
US4476022A (en) 1983-03-11 1984-10-09 Doll David W Spirally wrapped reverse osmosis membrane cell
US4839037A (en) 1987-03-09 1989-06-13 Osmonics, Inc. Tapered, spirally wound filter cartridge and method of making same
US5204002A (en) 1992-06-24 1993-04-20 Rensselaer Polytechnic Institute Curved channel membrane filtration
US5460720A (en) 1993-08-12 1995-10-24 Schneider; Burnett M. Pleated membrane crossflow fluid separation device
US7335301B2 (en) * 2002-11-22 2008-02-26 Koch Membrane Systems, Inc. Fold protection for spiral filtration modules utilizing UV cured adhesive and method of providing same
DK2318125T3 (da) * 2008-06-20 2012-07-30 Hydranautics Tværstrømsfiltreringsindretning med biocid tilførselsafstandsdel
CN101623598A (zh) * 2008-07-10 2010-01-13 艾欧史密斯（上海）水处理产品有限公司 一种螺旋卷式膜元件
US9452390B2 (en) 2008-09-29 2016-09-27 Scott P. Yaeger Spiral crossflow filter
JP5616894B2 (ja) * 2008-09-29 2014-10-29 スコット・ピー・イェーガー 螺旋巻きクロスフローフィルタ、及び流体をろ過するための方法
US9522363B2 (en) * 2011-10-19 2016-12-20 General Electric Company Material efficiency and fabrication of membrane elements
WO2013085755A2 (en) * 2011-12-09 2013-06-13 General Electric Company Feed spacers for spiral wound membrane element
EP2996797B1 (en) 2013-05-17 2017-09-20 Scott P. Yaeger Spiral wound crossflow filter for permeate side cross flow

Also Published As

Publication number Publication date
US20180161729A1 (en) 2018-06-14
JP2020501894A (ja) 2020-01-23
CN110248722A (zh) 2019-09-17
CN110248722B (zh) 2021-12-14
US10328392B2 (en) 2019-06-25
KR20190096385A (ko) 2019-08-19
WO2018111467A1 (en) 2018-06-21
EP3554676A1 (en) 2019-10-23
EP3554676B1 (en) 2023-02-01
CA3046925A1 (en) 2018-06-21

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