JPH04256424A - Hollow fiber membrane module - Google Patents

Hollow fiber membrane module

Info

Publication number
JPH04256424A
JPH04256424A JP3815091A JP3815091A JPH04256424A JP H04256424 A JPH04256424 A JP H04256424A JP 3815091 A JP3815091 A JP 3815091A JP 3815091 A JP3815091 A JP 3815091A JP H04256424 A JPH04256424 A JP H04256424A
Authority
JP
Japan
Prior art keywords
hollow fiber
bundle
fiber membrane
membrane
partition wall
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
JP3815091A
Inventor
Tetsuro Adachi
Shigemi Naito
Akira Shimazu
Original Assignee
Nitto Denko Corp
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 Denko Corp filed Critical Nitto Denko Corp
Priority to JP3815091A priority Critical patent/JPH04256424A/en
Publication of JPH04256424A publication Critical patent/JPH04256424A/en
Application status is Pending legal-status Critical

Links

Abstract

PURPOSE: To obtain a hollow fiber membrane module capable of easily protecting bundle of hollow fiber membrane from swinging, etc., without substantially decreasing the effective area of the membrane by providing projectingly porous or many-opening cylindrical buffer body toward the passage hole of original liquid in the partition wall to the bundle of the hollow fiber membranes.
CONSTITUTION: In the membrane modules which the bundle 2 of the hollow fiber membrane is housed in a casing 1, the and part of the bundle 2 is supported in the casing 1 by the partition wall 5 having a passage hole 6 of an original liquid and the end part of the each hollow fiber membrane is opened against the surface of the partition wall 5, and the other end part of the bundle 2 is made free and the other end of the each hollow fiber membrane is closed, the porous or many-opening cylindrical buffer body 7 is provided projectingly in the bundle 2 from the passage hole 6 of the partition wall 5. By this constitution, the part of the bundle 2 is supported in the vicinity of the partition all 5 by projecting cylindrical buffer body 7, and in the case of swinging the hollow fiber membrane, cylindrical buffered body 7 is became to be elastic deformation opposedly and swinging is suppressed and to prevent the breakage of the membrane.
COPYRIGHT: (C)1992,JPO&Japio
JP3815091A 1991-02-06 1991-02-06 Hollow fiber membrane module Pending JPH04256424A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3815091A JPH04256424A (en) 1991-02-06 1991-02-06 Hollow fiber membrane module

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3815091A JPH04256424A (en) 1991-02-06 1991-02-06 Hollow fiber membrane module

Publications (1)

Publication Number Publication Date
JPH04256424A true JPH04256424A (en) 1992-09-11

Family

ID=12517390

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3815091A Pending JPH04256424A (en) 1991-02-06 1991-02-06 Hollow fiber membrane module

Country Status (1)

Country Link
JP (1) JPH04256424A (en)

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0947237A1 (en) * 1998-03-13 1999-10-06 Rochem RO-Wasserbehandlung GmbH Apparatus for separating liquid media containing impurities
WO2000030740A1 (en) * 1998-11-26 2000-06-02 Asahi Kasei Kogyo Kabushiki Kaisha Hollow fiber membrane cartridge
NL1013465C2 (en) * 1999-11-02 2001-05-03 Stork Friesland Bv Membrane filtration element with the sleeve element and socket members.
WO2001043856A1 (en) * 1999-12-16 2001-06-21 Polymem Water filtering module with hollow fibres
US7591950B2 (en) * 2004-11-02 2009-09-22 Siemens Water Technologies Corp. Submerged cross-flow filtration
US8840783B2 (en) 2007-05-29 2014-09-23 Evoqua Water Technologies Llc Water treatment membrane cleaning with pulsed airlift pump
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
US9023206B2 (en) 2008-07-24 2015-05-05 Evoqua Water Technologies Llc Frame system for membrane filtration modules
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
US9764288B2 (en) 2007-04-04 2017-09-19 Evoqua Water Technologies Llc Membrane module protection
US9764289B2 (en) 2012-09-26 2017-09-19 Evoqua Water Technologies Llc Membrane securement device
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

Cited By (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0947237A1 (en) * 1998-03-13 1999-10-06 Rochem RO-Wasserbehandlung GmbH Apparatus for separating liquid media containing impurities
US6632358B1 (en) 1998-11-26 2003-10-14 Asahi Kasei Kogyo Kabushiki Kaisha Tank filtration apparatus containing hollow fiber membrane cartridge
WO2000030740A1 (en) * 1998-11-26 2000-06-02 Asahi Kasei Kogyo Kabushiki Kaisha Hollow fiber membrane cartridge
NL1013465C2 (en) * 1999-11-02 2001-05-03 Stork Friesland Bv Membrane filtration element with the sleeve element and socket members.
WO2001032299A1 (en) * 1999-11-02 2001-05-10 X-Flow B.V. Membrane filtration element having sleeve element and socket members
WO2001043856A1 (en) * 1999-12-16 2001-06-21 Polymem Water filtering module with hollow fibres
FR2802444A1 (en) * 1999-12-16 2001-06-22 Polymen water filtration hollow fiber module
US6911147B2 (en) 1999-12-16 2005-06-28 Polymem Water filtering module with hollow fibers
US7591950B2 (en) * 2004-11-02 2009-09-22 Siemens Water Technologies Corp. Submerged cross-flow filtration
US9675938B2 (en) 2005-04-29 2017-06-13 Evoqua Water Technologies Llc Chemical clean for membrane filter
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
US8858796B2 (en) 2005-08-22 2014-10-14 Evoqua Water Technologies Llc Assembly for water filtration using a tube manifold to minimise backwash
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
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
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
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
US10391432B2 (en) 2011-09-30 2019-08-27 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
US9533261B2 (en) 2012-06-28 2017-01-03 Evoqua Water Technologies Llc Potting method
US9962865B2 (en) 2012-09-26 2018-05-08 Evoqua Water Technologies Llc Membrane potting methods
US9764289B2 (en) 2012-09-26 2017-09-19 Evoqua Water Technologies Llc Membrane securement device
US9815027B2 (en) 2012-09-27 2017-11-14 Evoqua Water Technologies Llc Gas scouring apparatus for immersed membranes
US10322375B2 (en) 2015-07-14 2019-06-18 Evoqua Water Technologies Llc Aeration device for filtration system

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