JPS5687405A - Hollow yarn type reverse osmosis module - Google Patents

Hollow yarn type reverse osmosis module

Info

Publication number
JPS5687405A
JPS5687405A JP16340679A JP16340679A JPS5687405A JP S5687405 A JPS5687405 A JP S5687405A JP 16340679 A JP16340679 A JP 16340679A JP 16340679 A JP16340679 A JP 16340679A JP S5687405 A JPS5687405 A JP S5687405A
Authority
JP
Japan
Prior art keywords
hollow
wound
flow cylinder
opened
plural
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.)
Granted
Application number
JP16340679A
Other languages
Japanese (ja)
Other versions
JPH0314492B2 (en
Inventor
Hiroshi Matsumoto
Tetsuo Ukai
Akira Uejima
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyobo Co Ltd
Original Assignee
Toyobo 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 Toyobo Co Ltd filed Critical Toyobo Co Ltd
Priority to JP16340679A priority Critical patent/JPS5687405A/en
Publication of JPS5687405A publication Critical patent/JPS5687405A/en
Publication of JPH0314492B2 publication Critical patent/JPH0314492B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

PURPOSE: To obtain the module with uniform permeability and excellent osmotic property by a method wherein plural gathered monofilaments are wound as a flat filament bundle and a cross part of spiral traverse is formed so as to be successively moved on a circumference at a definite position of a longitudinal winding direction.
CONSTITUTION: The hollow yarn type reverse osmosis module is constituted by a method wherein plural hollow fibers 5 are arranged on an outer periphery of a perforated flow cylinder 8 and hollow parts of said hollow fibers 5 of one side ends thereof are opened to separate the opened side thereof so as to introduce raw water from an inner side of the flow cylinder or from an outer peripheral side of the arranged system layer and to take out product water from the opened part of said hollow fibers 5. Said hollow fiber is constituted by bundling plural monofilament yarns in a flat shape and wound around said flow cylinder 8 at a spiral angle to an axis thereof in a range of 5W60° and the fiber bundle is arranged so as to be made adjacent in parallel to the fiber bundle wound immediately before in a same direction or to overlap side edge part thereof mutually. Said fiber bundle is piled up with a reverse spiral bundle mutually to form the cross part and said cross part is formed so as to successively moved on the same periphery at the definite position of the wound flow cylinder 8.
COPYRIGHT: (C)1981,JPO&Japio
JP16340679A 1979-12-14 1979-12-14 Hollow yarn type reverse osmosis module Granted JPS5687405A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16340679A JPS5687405A (en) 1979-12-14 1979-12-14 Hollow yarn type reverse osmosis module

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16340679A JPS5687405A (en) 1979-12-14 1979-12-14 Hollow yarn type reverse osmosis module

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP14381289A Division JPH0252026A (en) 1989-06-05 1989-06-05 Manufacturing method for hollow yarn type reverse permeable module

Publications (2)

Publication Number Publication Date
JPS5687405A true JPS5687405A (en) 1981-07-16
JPH0314492B2 JPH0314492B2 (en) 1991-02-26

Family

ID=15773282

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16340679A Granted JPS5687405A (en) 1979-12-14 1979-12-14 Hollow yarn type reverse osmosis module

Country Status (1)

Country Link
JP (1) JPS5687405A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61222511A (en) * 1985-01-08 1986-10-03 メドトロニック・インコーポレイテッド Mass transfer apparatus having microporous hollow fiber diaphragm wound spirally
EP1108462A3 (en) * 1999-12-15 2002-07-24 Terumo Kabushiki Kaisha Oxygenator of hollow fiber membrane type
NL1019374C2 (en) * 2001-11-15 2003-05-16 Norit Holding N V Method for manufacturing a filter module, such a filter module, whether or not included in a filter system.
WO2004069391A1 (en) 2003-02-03 2004-08-19 Toyo Boseki Kabushiki Kaisha Hollow fiber membrane module and module arrangement group thereof
WO2005011850A1 (en) * 2003-08-05 2005-02-10 Toyo Boseki Kabushiki Kaisha Hollow fiber membrane submodule and module including the same
CN109964068A (en) * 2016-11-21 2019-07-02 株式会社有泽制作所 Pressure vessel

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6365542B2 (en) * 2013-08-08 2018-08-01 東洋紡株式会社 Hollow fiber membrane element and membrane module for forward osmosis
DK3061519T3 (en) 2013-10-21 2021-07-05 Toyo Boseki HOLE FIBER MEMBRANE ELEMENT AND MEMBRANE MODULE FOR ADVANCED OSMOSE
JP6565688B2 (en) * 2014-01-22 2019-08-28 東洋紡株式会社 Hollow fiber type reverse osmosis membrane element and module
WO2015125755A1 (en) * 2014-02-18 2015-08-27 東洋紡株式会社 Hollow fiber membrane element and hollow fiber membrane module

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50137881A (en) * 1974-04-24 1975-11-01
JPS54154354U (en) * 1978-04-18 1979-10-26

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50137881A (en) * 1974-04-24 1975-11-01
JPS54154354U (en) * 1978-04-18 1979-10-26

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0527446B2 (en) * 1985-01-08 1993-04-21 Medtronic Inc
JPS61222511A (en) * 1985-01-08 1986-10-03 メドトロニック・インコーポレイテッド Mass transfer apparatus having microporous hollow fiber diaphragm wound spirally
EP1108462A3 (en) * 1999-12-15 2002-07-24 Terumo Kabushiki Kaisha Oxygenator of hollow fiber membrane type
US6503451B2 (en) 1999-12-15 2003-01-07 Terumo Kabushiki Kaisha Oxygenator of hollow fiber membrane type
US7351335B2 (en) 2001-11-15 2008-04-01 Norit Proces Technologie Holding B.V. Filter module
NL1019374C2 (en) * 2001-11-15 2003-05-16 Norit Holding N V Method for manufacturing a filter module, such a filter module, whether or not included in a filter system.
WO2003041847A1 (en) * 2001-11-15 2003-05-22 Norit Holding N.V. Filter module
WO2004069391A1 (en) 2003-02-03 2004-08-19 Toyo Boseki Kabushiki Kaisha Hollow fiber membrane module and module arrangement group thereof
WO2005011850A1 (en) * 2003-08-05 2005-02-10 Toyo Boseki Kabushiki Kaisha Hollow fiber membrane submodule and module including the same
US7635428B2 (en) 2003-08-05 2009-12-22 Toyo Boseki Kabushiki Kaisha Hollow fiber membrane submodule and module including the same
CN109964068A (en) * 2016-11-21 2019-07-02 株式会社有泽制作所 Pressure vessel
EP3543565A4 (en) * 2016-11-21 2020-07-15 Arisawa Mfg. Co., Ltd. Pressure vessel
CN109964068B (en) * 2016-11-21 2020-12-29 株式会社有泽制作所 Pressure vessel
US11918983B2 (en) 2016-11-21 2024-03-05 Arisawa Mfg. Co., Ltd. Pressure vessel

Also Published As

Publication number Publication date
JPH0314492B2 (en) 1991-02-26

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