JPS6049904U - Hollow fiber membrane module - Google Patents

Hollow fiber membrane module

Info

Publication number
JPS6049904U
JPS6049904U JP14352083U JP14352083U JPS6049904U JP S6049904 U JPS6049904 U JP S6049904U JP 14352083 U JP14352083 U JP 14352083U JP 14352083 U JP14352083 U JP 14352083U JP S6049904 U JPS6049904 U JP S6049904U
Authority
JP
Japan
Prior art keywords
hollow fiber
fiber membrane
membrane
membrane module
porous hollow
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
JP14352083U
Other languages
Japanese (ja)
Other versions
JPS6321294Y2 (en
Inventor
川島　一人
井上　通生
Original Assignee
三菱レイヨン株式会社
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 三菱レイヨン株式会社 filed Critical 三菱レイヨン株式会社
Priority to JP14352083U priority Critical patent/JPS6049904U/en
Priority to DE8484110877T priority patent/DE3481484D1/en
Priority to EP84110877A priority patent/EP0138060B1/en
Priority to CA000463006A priority patent/CA1245567A/en
Priority to AU33003/84A priority patent/AU550559B2/en
Priority to US06/650,540 priority patent/US4636307A/en
Priority to KR2019870020258U priority patent/KR880000293Y1/en
Priority to KR1019840005604A priority patent/KR850002034A/en
Publication of JPS6049904U publication Critical patent/JPS6049904U/en
Priority to KR2019870019569U priority patent/KR880000292Y1/en
Application granted granted Critical
Publication of JPS6321294Y2 publication Critical patent/JPS6321294Y2/ja
Granted legal-status Critical Current

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  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図及び第２図は本考案に用いられる浄化器の例であ
り、第１図はＵ字型中空糸束を、第２図は他端を閉塞し
た中空糸束を収納したモジュールである。図中Ａ及びＣ
は平面図であり、Ｂ及びＤは一部欠載縦断面図である。 １：親水性多孔質中空糸膜、２：多孔質中空糸膜の疎水
性部分、３：端面の集束固定部分、４：モジュール外筒
。Figures 1 and 2 are examples of purifiers used in the present invention, with Figure 1 showing a U-shaped hollow fiber bundle and Figure 2 showing a module housing a hollow fiber bundle with the other end closed. . A and C in the diagram
is a plan view, and B and D are longitudinal cross-sectional views with some parts missing. 1: Hydrophilic porous hollow fiber membrane, 2: Hydrophobic portion of the porous hollow fiber membrane, 3: Focusing and fixing portion of end face, 4: Module outer cylinder.

Claims (1)

【実用新案登録請求の範囲】 １　開口端を開口状態に保ったまま端部をポツティング
材で集束固定されたＵ字型あるいは他端を封じた多孔質
中空糸束を内部に収納した全量濾過型中空糸膜モジュー
ルにおいて、多孔質中空糸束が膜面の少なくとも一部に
疎水性部分２を有する多孔質中空糸膜と、親水性多孔質
中空糸膜１とからなることを特徴とする中空糸膜モジュ
ール。 ２　膜面の少なくとも一部に疎水性部分１２を有する多
孔質中空糸膜が中空糸束の外周部の少なくとも一部に配
され、中空糸束の中央部は実質的に親水性多孔質中空糸
膜のみからなることを特徴とする実用新案登録請求の範
囲第１項記載の中空糸膜モジュール。 ３　該疎水性部分１２の膜面積が全体の膜面積の０．２
〜１０％であることを特徴とする実用新案登録請求の範
囲第１項又は第２項記載の中空糸膜モジュール。 ４　該膜面の一部に疎水性部分１２を有する多孔質中空
糸膜が集束固定部分及び該集束固定部分近傍のみが疎水
性であることを特徴とする実用新案登録請求の範囲第１
項、第２項又は第３項記載の中空糸膜モジュール。[Scope of Claim for Utility Model Registration] 1. A U-shaped fiber bundle with one end kept open and fixed with a potting material, or a complete filtration type in which a bundle of porous hollow fibers with the other end sealed is housed inside. A hollow fiber membrane module, wherein the porous hollow fiber bundle is composed of a porous hollow fiber membrane having a hydrophobic portion 2 on at least a part of the membrane surface, and a hydrophilic porous hollow fiber membrane 1. membrane module. 2. A porous hollow fiber membrane having a hydrophobic portion 12 on at least a portion of the membrane surface is disposed on at least a portion of the outer periphery of the hollow fiber bundle, and the center portion of the hollow fiber bundle is substantially made of hydrophilic porous hollow fibers. The hollow fiber membrane module according to claim 1, characterized in that it consists of only a membrane. 3 The membrane area of the hydrophobic portion 12 is 0.2 of the entire membrane area.
The hollow fiber membrane module according to claim 1 or 2, characterized in that the content of the hollow fiber membrane module is 10%. 4 Utility model registration claim 1, wherein the porous hollow fiber membrane having a hydrophobic portion 12 on a part of the membrane surface is hydrophobic only in the focusing fixing portion and the vicinity of the focusing fixing portion.
The hollow fiber membrane module according to item 2, item 3, or item 3.
JP14352083U 1983-09-16 1983-09-16 Hollow fiber membrane module Granted JPS6049904U (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
JP14352083U JPS6049904U (en) 1983-09-16 1983-09-16 Hollow fiber membrane module
EP84110877A EP0138060B1 (en) 1983-09-16 1984-09-12 Hollow-fiber filtering module and water purification device utilizing it
CA000463006A CA1245567A (en) 1983-09-16 1984-09-12 Hollow-fiber filtering module and water purification device utilizing it
DE8484110877T DE3481484D1 (en) 1983-09-16 1984-09-12 HOLLOW FIBER FILTER MODULE AND ITS USE IN A WATER PURIFICATION DEVICE.
AU33003/84A AU550559B2 (en) 1983-09-16 1984-09-13 Hollow fiber filtering module
US06/650,540 US4636307A (en) 1983-09-16 1984-09-14 Hollow-fiber filtering module and water purification device utilizing it
KR2019870020258U KR880000293Y1 (en) 1983-09-16 1984-09-14 Water purification device
KR1019840005604A KR850002034A (en) 1983-09-16 1984-09-14 Water purifier and hollow fiber membrane filtration modulus for water purifier
KR2019870019569U KR880000292Y1 (en) 1983-09-16 1987-11-12 Hollow fiber filtering module

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14352083U JPS6049904U (en) 1983-09-16 1983-09-16 Hollow fiber membrane module

Publications (2)

Publication Number Publication Date
JPS6049904U true JPS6049904U (en) 1985-04-08
JPS6321294Y2 JPS6321294Y2 (en) 1988-06-13

Family

ID=30320338

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14352083U Granted JPS6049904U (en) 1983-09-16 1983-09-16 Hollow fiber membrane module

Country Status (1)

Country Link
JP (1) JPS6049904U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62125804A (en) * 1985-11-27 1987-06-08 Toomee Sangyo Kk Simple liquid purifier
JPS6351603U (en) * 1986-09-18 1988-04-07
JPH0499220U (en) * 1991-11-07 1992-08-27
JP2005131629A (en) * 2003-05-02 2005-05-26 Norit Proces Technologie Holding Bv Membrane filter with deaeration and method for manufacturing the same

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5072193B2 (en) * 2005-05-02 2012-11-14 三菱レイヨン株式会社 Drinker with self-weight filter
JP5115532B2 (en) * 2009-09-30 2013-01-09 東レ株式会社 Hollow fiber membrane module, method for producing hollow fiber membrane module, water purifier cartridge and water purifier

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62125804A (en) * 1985-11-27 1987-06-08 Toomee Sangyo Kk Simple liquid purifier
JPS6351603U (en) * 1986-09-18 1988-04-07
JPH0499220U (en) * 1991-11-07 1992-08-27
JP2005131629A (en) * 2003-05-02 2005-05-26 Norit Proces Technologie Holding Bv Membrane filter with deaeration and method for manufacturing the same

Also Published As

Publication number Publication date
JPS6321294Y2 (en) 1988-06-13

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