JPS61222510A - Hollow yarn membrane module and its preparation - Google Patents

Hollow yarn membrane module and its preparation

Info

Publication number
JPS61222510A
JPS61222510A JP6551885A JP6551885A JPS61222510A JP S61222510 A JPS61222510 A JP S61222510A JP 6551885 A JP6551885 A JP 6551885A JP 6551885 A JP6551885 A JP 6551885A JP S61222510 A JPS61222510 A JP S61222510A
Authority
JP
Japan
Prior art keywords
outer cylinder
resin
membrane bundle
ends
cap
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP6551885A
Inventor
Hisashi Ikehata
Akio Iwama
Kazuro Nakao
Tsukasa Ochiumi
Original Assignee
Nitto Electric Ind Co Ltd
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 Nitto Electric Ind Co Ltd filed Critical Nitto Electric Ind Co Ltd
Priority to JP6551885A priority Critical patent/JPS61222510A/en
Publication of JPS61222510A publication Critical patent/JPS61222510A/en
Application status is Pending legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D63/00Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/02Hollow fibre modules
    • B01D63/021Manufacturing thereof
    • B01D63/022Encapsulating hollow fibres

Abstract

PURPOSE:To prevent the release of a resin layer from an outer cylinder by strongly adhering the resin layer to an outer cylinder, by integrating the resin layer fixing a hollow yarn membrane bundle to the outer cylinder through piercing holes provided in the vicinity of both ends of the outer cylinder with the resin layer provided to the outside of the outer cylinder. CONSTITUTION:A hollow yarn membrane bundle 4 closed at both ends by heat sealing is inserted in an outer cylinder 1 having a large number of piercing holes 2 provided to both ends thereof so as to protrude the both ends of the yarn membrane bundle 4 from both ends of the outer cylinder 1 and the lower end part of the outer cylinder 1 is covered with a cap 5 having a step part 6 provided to the inner periphery thereof and a liquid injection molding grade resin 8 is injected in the cap 5 from a container 7 through a tube 9. The resin is flowed in the outer cylinder 1 from the piercing holes 2 to fill the space between the outer cylinder 1 and the hollow yarn membrane bundle 4, between yarn membranes and between the outside of the outer cylinder 1 and the inner surface of the cap 5. After the resin 8 was cured, the cap 5 is detached and the end part of the hollow yarn membrane bundle 4 is cut along with the resin 8 to open the membrane end parts of said membrane bundle 4. Next, the upper side of the bundle 4 is directed downwardly to receive the same operation. By this method, the release of the resin is not generated even in a cooling process after high temp. sterilization.
JP6551885A 1985-03-28 1985-03-28 Hollow yarn membrane module and its preparation Pending JPS61222510A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6551885A JPS61222510A (en) 1985-03-28 1985-03-28 Hollow yarn membrane module and its preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6551885A JPS61222510A (en) 1985-03-28 1985-03-28 Hollow yarn membrane module and its preparation

Publications (1)

Publication Number Publication Date
JPS61222510A true JPS61222510A (en) 1986-10-03

Family

ID=13289329

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6551885A Pending JPS61222510A (en) 1985-03-28 1985-03-28 Hollow yarn membrane module and its preparation

Country Status (1)

Country Link
JP (1) JPS61222510A (en)

Cited By (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07503407A (en) * 1992-05-18 1995-04-13
EP1415703A3 (en) * 2002-10-16 2004-08-25 Toray Industries, Inc. Hollow-fiber membrane module
JP2006314937A (en) * 2005-05-13 2006-11-24 Daicen Membrane Systems Ltd Membrane module and its manufacturing method
EP1807176A1 (en) * 2004-08-23 2007-07-18 Siemens Water Technologies Corp. Potting process for membrane filtration modules
WO2007128440A1 (en) 2006-05-05 2007-11-15 Fresenius Medical Care Deutschland Gmbh Process and apparatus for introducing a potting composition into a filter apparatus
US7931463B2 (en) 2001-04-04 2011-04-26 Siemens Water Technologies Corp. Apparatus for potting membranes
US8268176B2 (en) 2003-08-29 2012-09-18 Siemens Industry, Inc. Backwash
US8287743B2 (en) 2007-05-29 2012-10-16 Siemens Industry, Inc. Membrane cleaning with pulsed airlift pump
US8293098B2 (en) 2006-10-24 2012-10-23 Siemens Industry, Inc. Infiltration/inflow control for membrane bioreactor
US8318028B2 (en) 2007-04-02 2012-11-27 Siemens Industry, Inc. Infiltration/inflow control for membrane bioreactor
US8377305B2 (en) 2004-09-15 2013-02-19 Siemens Industry, Inc. Continuously variable aeration
US8382981B2 (en) 2008-07-24 2013-02-26 Siemens Industry, Inc. Frame system for membrane filtration modules
US8858796B2 (en) 2005-08-22 2014-10-14 Evoqua Water Technologies Llc Assembly for water filtration using a tube manifold to minimise backwash
US8956464B2 (en) 2009-06-11 2015-02-17 Evoqua Water Technologies Llc Method of cleaning membranes
US9022224B2 (en) 2010-09-24 2015-05-05 Evoqua Water Technologies Llc Fluid control manifold for membrane filtration system
US9533261B2 (en) 2012-06-28 2017-01-03 Evoqua Water Technologies Llc Potting method
US9604166B2 (en) 2011-09-30 2017-03-28 Evoqua Water Technologies Llc Manifold arrangement
US9675938B2 (en) 2005-04-29 2017-06-13 Evoqua Water Technologies Llc Chemical clean for membrane filter
US9764289B2 (en) 2012-09-26 2017-09-19 Evoqua Water Technologies Llc Membrane securement device
US9764288B2 (en) 2007-04-04 2017-09-19 Evoqua Water Technologies Llc Membrane module protection
US9815027B2 (en) 2012-09-27 2017-11-14 Evoqua Water Technologies Llc Gas scouring apparatus for immersed membranes
US9914097B2 (en) 2010-04-30 2018-03-13 Evoqua Water Technologies Llc Fluid flow distribution device
US9925499B2 (en) 2011-09-30 2018-03-27 Evoqua Water Technologies Llc Isolation valve with seal for end cap of a filtration system
US9962865B2 (en) 2012-09-26 2018-05-08 Evoqua Water Technologies Llc Membrane potting methods
US10322375B2 (en) 2015-07-14 2019-06-18 Evoqua Water Technologies Llc Aeration device for filtration system
US10427102B2 (en) 2013-10-02 2019-10-01 Evoqua Water Technologies Llc Method and device for repairing a membrane filtration module

Cited By (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5531848A (en) * 1992-05-18 1996-07-02 Minntech Corporation Method of manufacturing of hollow fiber cartridge with porous ring
US5543002A (en) * 1992-05-18 1996-08-06 Minntech Corporation Method of manufacture of hollow fiber filter cartridge with porous ring
US5554283A (en) * 1992-05-18 1996-09-10 Minntech Corporation Hollow fiber filter having a porous collar/ring seal
JPH07503407A (en) * 1992-05-18 1995-04-13
US7931463B2 (en) 2001-04-04 2011-04-26 Siemens Water Technologies Corp. Apparatus for potting membranes
EP1415703A3 (en) * 2002-10-16 2004-08-25 Toray Industries, Inc. Hollow-fiber membrane module
KR100818602B1 (en) * 2002-10-16 2008-04-01 도레이 가부시끼가이샤 Hollow-fiber membrane module
US8268176B2 (en) 2003-08-29 2012-09-18 Siemens Industry, Inc. Backwash
EP1807176A1 (en) * 2004-08-23 2007-07-18 Siemens Water Technologies Corp. Potting process for membrane filtration modules
EP1807176A4 (en) * 2004-08-23 2009-04-29 Siemens Water Tech Corp Potting process for membrane filtration modules
US8377305B2 (en) 2004-09-15 2013-02-19 Siemens Industry, Inc. Continuously variable aeration
US9675938B2 (en) 2005-04-29 2017-06-13 Evoqua Water Technologies Llc Chemical clean for membrane filter
JP2006314937A (en) * 2005-05-13 2006-11-24 Daicen Membrane Systems Ltd Membrane module and its manufacturing method
JP4727293B2 (en) * 2005-05-13 2011-07-20 ダイセン・メンブレン・システムズ株式会社 Membrane module and manufacturing method thereof
US8858796B2 (en) 2005-08-22 2014-10-14 Evoqua Water Technologies Llc Assembly for water filtration using a tube manifold to minimise backwash
US8894858B1 (en) 2005-08-22 2014-11-25 Evoqua Water Technologies Llc Method and assembly for water filtration using a tube manifold to minimize backwash
WO2007128440A1 (en) 2006-05-05 2007-11-15 Fresenius Medical Care Deutschland Gmbh Process and apparatus for introducing a potting composition into a filter apparatus
EP2024067B1 (en) * 2006-05-05 2012-05-16 Fresenius Medical Care Deutschland GmbH Process and apparatus for introducing a potting composition into a filter apparatus
US8293098B2 (en) 2006-10-24 2012-10-23 Siemens Industry, Inc. Infiltration/inflow control for membrane bioreactor
US8318028B2 (en) 2007-04-02 2012-11-27 Siemens Industry, Inc. Infiltration/inflow control for membrane bioreactor
US9764288B2 (en) 2007-04-04 2017-09-19 Evoqua Water Technologies Llc Membrane module protection
US8840783B2 (en) 2007-05-29 2014-09-23 Evoqua Water Technologies Llc Water treatment membrane cleaning with pulsed airlift pump
US8372276B2 (en) 2007-05-29 2013-02-12 Siemens Industry, Inc. Membrane cleaning with pulsed airlift pump
US8287743B2 (en) 2007-05-29 2012-10-16 Siemens Industry, Inc. Membrane cleaning with pulsed airlift pump
US9206057B2 (en) 2007-05-29 2015-12-08 Evoqua Water Technologies Llc Membrane cleaning with pulsed airlift pump
US9573824B2 (en) 2007-05-29 2017-02-21 Evoqua Water Technologies Llc Membrane cleaning with pulsed airlift pump
US8382981B2 (en) 2008-07-24 2013-02-26 Siemens Industry, Inc. Frame system for membrane filtration modules
US9023206B2 (en) 2008-07-24 2015-05-05 Evoqua Water Technologies Llc Frame system for membrane filtration modules
US8956464B2 (en) 2009-06-11 2015-02-17 Evoqua Water Technologies Llc Method of cleaning membranes
US9914097B2 (en) 2010-04-30 2018-03-13 Evoqua Water Technologies Llc Fluid flow distribution device
US10441920B2 (en) 2010-04-30 2019-10-15 Evoqua Water Technologies Llc Fluid flow distribution device
US9630147B2 (en) 2010-09-24 2017-04-25 Evoqua Water Technologies Llc Fluid control manifold for membrane filtration system
US9022224B2 (en) 2010-09-24 2015-05-05 Evoqua Water Technologies Llc Fluid control manifold for membrane filtration system
US9604166B2 (en) 2011-09-30 2017-03-28 Evoqua Water Technologies Llc Manifold arrangement
US9925499B2 (en) 2011-09-30 2018-03-27 Evoqua Water Technologies Llc Isolation valve with seal for end cap of a filtration system
US10391432B2 (en) 2011-09-30 2019-08-27 Evoqua Water Technologies Llc Manifold arrangement
US9533261B2 (en) 2012-06-28 2017-01-03 Evoqua Water Technologies Llc Potting method
US9764289B2 (en) 2012-09-26 2017-09-19 Evoqua Water Technologies Llc Membrane securement device
US9962865B2 (en) 2012-09-26 2018-05-08 Evoqua Water Technologies Llc Membrane potting methods
US9815027B2 (en) 2012-09-27 2017-11-14 Evoqua Water Technologies Llc Gas scouring apparatus for immersed membranes
US10427102B2 (en) 2013-10-02 2019-10-01 Evoqua Water Technologies Llc Method and device for repairing a membrane filtration module
US10322375B2 (en) 2015-07-14 2019-06-18 Evoqua Water Technologies Llc Aeration device for filtration system

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