JPH1057775A5 - - Google Patents

Info

Publication number
JPH1057775A5
JPH1057775A5 JP1996221567A JP22156796A JPH1057775A5 JP H1057775 A5 JPH1057775 A5 JP H1057775A5 JP 1996221567 A JP1996221567 A JP 1996221567A JP 22156796 A JP22156796 A JP 22156796A JP H1057775 A5 JPH1057775 A5 JP H1057775A5
Authority
JP
Japan
Prior art keywords
hollow fiber
fiber membrane
membrane module
fixed
housing
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
JP1996221567A
Other languages
Japanese (ja)
Other versions
JP3811229B2 (en
JPH1057775A (en
Filing date
Publication date
Priority claimed from JP22156796A external-priority patent/JP3811229B2/en
Priority to JP22156796A priority Critical patent/JP3811229B2/en
Application filed filed Critical
Priority to DE69736810T priority patent/DE69736810T2/en
Priority to PCT/JP1997/002921 priority patent/WO1998007506A1/en
Priority to EP97935858A priority patent/EP0931582B1/en
Priority to CN97197305A priority patent/CN1112956C/en
Priority to KR19997001489A priority patent/KR100326739B1/en
Publication of JPH1057775A publication Critical patent/JPH1057775A/en
Priority to US09/252,225 priority patent/US6214226B1/en
Priority claimed from US09/252,225 external-priority patent/US6214226B1/en
Priority to JP2003194889A priority patent/JP3909042B2/en
Publication of JPH1057775A5 publication Critical patent/JPH1057775A5/ja
Publication of JP3811229B2 publication Critical patent/JP3811229B2/en
Application granted granted Critical
Priority to JP2006237194A priority patent/JP2007014956A/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Description

【０００７】
【課題を解決するための手段】
即ち、本発明の中空糸膜モジュールは、平面状に展開した複数の中空糸膜の少なくとも一方の端部が開口状態を保ったまま、固定用樹脂でハウジングに液密に固定されてなる中空糸膜モジュールであって、該中空糸膜が、該ハウジングに設けられたスリットを貫通した状態で、かつその開口部が該固定用樹脂に接触することなく固定されてなる中空糸膜モジュールである。
また、本発明の中空糸膜モジュールユニットは、前述した中空糸膜モジュールの複数個を、その内部に濾液を導く導水管を有するマニホールドに接続固定したことを特徴とする。[0007]
[Means for solving the problem]
That is, the hollow fiber membrane module of the present invention is a hollow fiber membrane module in which a plurality of hollow fiber membranes spread out in a planar form are fixed liquid-tightly to a housing with a fixing resin while at least one end of each membrane remains open , and the hollow fiber membranes are fixed in a state in which they pass through slits provided in the housing, without their openings coming into contact with the fixing resin.
The hollow fiber membrane module unit of the present invention is characterized in that a plurality of the hollow fiber membrane modules described above are connected and fixed to a manifold having a water guide pipe for guiding filtrate therein.

【００２３】
【発明の効果】
本発明の中空糸膜モジュールは、平面状に展開した複数の中空糸膜の少なくとも一方の端部が開口状態を保ったまま、固定用樹脂でハウジングに液密に固定されてなる中空糸膜モジュールであって、該中空糸膜が、該ハウジングに設けられたスリットを貫通した状態で、かつその開口部が該固定用樹脂に接触することなく固定されているので、ハウジングを細く設計することができ、その耐圧性を向上させることができるとともに、中空糸膜モジュールユニットを作成する場合に、中空糸膜モジュールの集積率の高いユニットとすることができる。また、中空糸膜として編み織物とした中空糸膜を用いると、中空糸膜モジュールへの加工を簡易に行うことができる。[0023]
[Effects of the Invention]
The hollow fiber membrane module of the present invention is a hollow fiber membrane module in which a plurality of hollow fiber membranes spread out in a planar form are fixed liquid-tightly to a housing with a fixing resin while at least one end of the hollow fiber membranes remains open , and the hollow fiber membranes are fixed in a state in which they pass through slits provided in the housing and their openings do not come into contact with the fixing resin. This allows the housing to be designed to be narrow, improving its pressure resistance, and enabling a hollow fiber membrane module unit to be produced with a high integration rate. Furthermore, using knitted and woven hollow fiber membranes as the hollow fiber membranes allows for easy processing into a hollow fiber membrane module.

Claims (5)

平面状に展開した複数の中空糸膜の少なくとも一方の端部が開口状態を保ったまま、固定用樹脂でハウジングに液密に固定されてなる中空糸膜モジュールであって、該中空糸膜が、該ハウジングに設けられたスリットを貫通した状態で、かつその開口部が該固定用樹脂に接触することなく固定されてなる中空糸膜モジュール。A hollow fiber membrane module in which a plurality of hollow fiber membranes are spread out in a planar shape and fixed to a housing in a liquid-tight manner with a fixing resin while at least one end of each membrane remains open , the hollow fiber membranes passing through slits provided in the housing and fixed without their openings coming into contact with the fixing resin . 前記ハウジングが、前記固定用樹脂を保持する堰を有する請求項１に記載の中空糸膜モジュール。 2. The hollow fiber membrane module according to claim 1, wherein the housing has a weir for retaining the fixing resin . 前記中空糸膜が編地である請求項１又は２に記載の中空糸膜モジュール。 3. The hollow fiber membrane module according to claim 1, wherein the hollow fiber membrane is a knitted fabric . 直径が５〜３０ｍｍ、長さが３０〜２０００ｍｍである２つのハウジング間に、有効中空糸膜長が２００ｍｍ〜１０００ｍｍとなるよう、中空糸膜の両端部をそれぞれ固定したことを特徴とする請求項１〜３のいずれか一項に記載の中空糸膜モジュール。 4. The hollow fiber membrane module according to claim 1, wherein both ends of the hollow fiber membrane are fixed between two housings each having a diameter of 5 to 30 mm and a length of 30 to 2000 mm so that the effective hollow fiber membrane length is 200 mm to 1000 mm . 請求項１〜４のいずれか一項に記載の中空糸膜モジュールの複数個を、その内部に濾液を導く導水管を有するマニホールドに接続固定したことを特徴とする中空糸膜モジュールユニット。A hollow fiber membrane module unit, comprising a plurality of hollow fiber membrane modules according to any one of claims 1 to 4, connected and fixed to a manifold having a water guide pipe for guiding filtrate therein.
JP22156796A 1996-08-22 1996-08-22 Hollow fiber membrane module and hollow fiber membrane module unit using the same Expired - Fee Related JP3811229B2 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
JP22156796A JP3811229B2 (en) 1996-08-22 1996-08-22 Hollow fiber membrane module and hollow fiber membrane module unit using the same
DE69736810T DE69736810T2 (en) 1996-08-22 1997-08-22 METHOD FOR PRODUCING A HOLLOW FIBER MEMBRANE MODULE, METHOD FOR PRODUCING A HOLLOW FIBER MEMBRANE MODULE UNIT, AND FUEL PIT WITH A MODULE UNIT PRODUCED THEREFOR
PCT/JP1997/002921 WO1998007506A1 (en) 1996-08-22 1997-08-22 Hollow fiber membrane module, hollow fiber membrane module unit using the same, and septic tank provided with the module unit
EP97935858A EP0931582B1 (en) 1996-08-22 1997-08-22 Process of manufacturing a hollow fiber membrane module, process of manufacturing a hollow fiber membrane module unit, and septic tank provided with a module unit thus obtained
CN97197305A CN1112956C (en) 1996-08-22 1997-08-22 Hollow fiber membrane module, hollow fiber membrane module unit using same, and septic tank provided with module unit
KR19997001489A KR100326739B1 (en) 1996-08-22 1997-08-22 Hollow Fiber Membrane Module, Hollow Fiber Membrane Module Unit Using the Same, and Septic Tank Provided with the Module Unit
US09/252,225 US6214226B1 (en) 1996-08-22 1999-02-18 Hollow fiber membrane module, hollow fiber membrane module unit which utilizes the module, and purification tank with the module unit installed therein
JP2003194889A JP3909042B2 (en) 1996-08-22 2003-07-10 Method for producing hollow fiber membrane module
JP2006237194A JP2007014956A (en) 1996-08-22 2006-09-01 Method for producing hollow fiber membrane module

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP22156796A JP3811229B2 (en) 1996-08-22 1996-08-22 Hollow fiber membrane module and hollow fiber membrane module unit using the same
US09/252,225 US6214226B1 (en) 1996-08-22 1999-02-18 Hollow fiber membrane module, hollow fiber membrane module unit which utilizes the module, and purification tank with the module unit installed therein

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2003194889A Division JP3909042B2 (en) 1996-08-22 2003-07-10 Method for producing hollow fiber membrane module

Publications (3)

Publication Number Publication Date
JPH1057775A JPH1057775A (en) 1998-03-03
JPH1057775A5 true JPH1057775A5 (en) 2004-07-29
JP3811229B2 JP3811229B2 (en) 2006-08-16

Family

ID=26524388

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22156796A Expired - Fee Related JP3811229B2 (en) 1996-08-22 1996-08-22 Hollow fiber membrane module and hollow fiber membrane module unit using the same

Country Status (1)

Country Link
JP (1) JP3811229B2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101732995B (en) 2000-12-18 2013-04-03 三菱丽阳株式会社 Hollow fiber membrane module, method of manufacturing the hollow fiber membrane module, and housing for hollow fiber membrane module
KR100379042B1 (en) * 2002-04-10 2003-04-08 Dongguk Environment Co Ltd Immersion type hollow fiber membrane module
JP6098098B2 (en) * 2012-10-10 2017-03-22 株式会社明電舎 Membrane module, membrane unit
JP6098100B2 (en) * 2012-10-11 2017-03-22 株式会社明電舎 Membrane unit, membrane unit complex
JP6036394B2 (en) * 2013-02-25 2016-11-30 株式会社明電舎 Membrane module, membrane unit
JP6036395B2 (en) * 2013-02-25 2016-11-30 株式会社明電舎 Membrane unit, membrane unit complex
KR101837554B1 (en) * 2016-04-27 2018-03-12 주식회사 에코니티 Block type membrane distillation module and stacked membrane distillation system using thereby

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