CN201098607Y - 具有防止中空纤维膜丝断裂功能的中空纤维膜组件 - Google Patents
具有防止中空纤维膜丝断裂功能的中空纤维膜组件 Download PDFInfo
- Publication number
- CN201098607Y CN201098607Y CNU2007200729746U CN200720072974U CN201098607Y CN 201098607 Y CN201098607 Y CN 201098607Y CN U2007200729746 U CNU2007200729746 U CN U2007200729746U CN 200720072974 U CN200720072974 U CN 200720072974U CN 201098607 Y CN201098607 Y CN 201098607Y
- Authority
- CN
- China
- Prior art keywords
- hollow
- fibre membrane
- diaphragm
- membrane silk
- hollow fiber
- 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.)
- Expired - Lifetime
Links
- 239000000835 fiber Substances 0.000 title claims abstract description 72
- 239000012528 membrane Substances 0.000 claims abstract description 96
- 239000000463 material Substances 0.000 claims abstract description 63
- 239000012510 hollow fiber Substances 0.000 claims abstract description 30
- 229920003023 plastic Polymers 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 6
- 229920002943 EPDM rubber Polymers 0.000 claims description 3
- 239000004698 Polyethylene Substances 0.000 claims description 3
- 239000004793 Polystyrene Substances 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000004568 cement Substances 0.000 claims description 3
- 229920001084 poly(chloroprene) Polymers 0.000 claims description 3
- -1 polyethylene Polymers 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 229920002223 polystyrene Polymers 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 3
- 239000004800 polyvinyl chloride Substances 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 230000007306 turnover Effects 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 230000001681 protective effect Effects 0.000 abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000009423 ventilation Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
- B01D63/02—Hollow fibre modules
- B01D63/021—Manufacturing thereof
- B01D63/022—Encapsulating hollow fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
- B01D63/02—Hollow fibre modules
- B01D63/04—Hollow fibre modules comprising multiple hollow fibre assemblies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2313/00—Details relating to membrane modules or apparatus
- B01D2313/06—External membrane module supporting or fixing means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2313/00—Details relating to membrane modules or apparatus
- B01D2313/21—Specific headers, end caps
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
Description
Claims (10)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007200729746U CN201098607Y (zh) | 2007-07-27 | 2007-07-27 | 具有防止中空纤维膜丝断裂功能的中空纤维膜组件 |
PCT/CN2008/070965 WO2009015566A1 (fr) | 2007-07-27 | 2008-05-15 | Ensemble membrane à fibres creuses ayant pour fonction d'empêcher la craquelure des filaments de la membrane |
US12/670,093 US8246827B2 (en) | 2007-07-27 | 2008-05-15 | Hollow-fiber membrane assembly having the function of preventing the membrane filaments from cracking |
EP08748571.0A EP2181758B1 (en) | 2007-07-27 | 2008-05-15 | A hollow-fibre membrane assembly having the function of preventing the membrane filaments from cracking |
JP2010517256A JP2010534122A (ja) | 2007-07-27 | 2008-05-15 | 中空糸膜糸折れ防止機能を有する中空糸膜モジュール |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007200729746U CN201098607Y (zh) | 2007-07-27 | 2007-07-27 | 具有防止中空纤维膜丝断裂功能的中空纤维膜组件 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201098607Y true CN201098607Y (zh) | 2008-08-13 |
Family
ID=39935136
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2007200729746U Expired - Lifetime CN201098607Y (zh) | 2007-07-27 | 2007-07-27 | 具有防止中空纤维膜丝断裂功能的中空纤维膜组件 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8246827B2 (zh) |
EP (1) | EP2181758B1 (zh) |
JP (1) | JP2010534122A (zh) |
CN (1) | CN201098607Y (zh) |
WO (1) | WO2009015566A1 (zh) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101862598A (zh) * | 2010-06-25 | 2010-10-20 | 苏州顶裕节能设备有限公司 | 一种具有改进外壳结构的中空纤维超滤膜组件 |
CN102806015A (zh) * | 2011-05-30 | 2012-12-05 | 海南立昇净水科技实业有限公司 | 中空纤维膜组件的制造方法 |
CN103521043A (zh) * | 2013-11-05 | 2014-01-22 | 湖北荣泽车桥实业有限公司 | 车用高分子膜式空气干燥器及其总成 |
CN105319636A (zh) * | 2014-07-29 | 2016-02-10 | 住友化学株式会社 | 偏振片、带有粘合剂的偏振片和液晶显示装置 |
CN105381722A (zh) * | 2014-08-25 | 2016-03-09 | 集盛实业股份有限公司 | 用以包覆过滤用膜丝的韧性保护层及过滤用中空膜丝模块 |
CN106621817A (zh) * | 2016-10-08 | 2017-05-10 | 武汉艾科滤膜技术有限公司 | 防止中空纤维超滤膜根部断丝的方法 |
CN111632501A (zh) * | 2013-02-22 | 2020-09-08 | Bl 科技公司 | 用于支承生物膜的膜片组件 |
US11850554B2 (en) | 2014-03-20 | 2023-12-26 | Bl Technologies, Inc. | Wastewater treatment with primary treatment and MBR or MABR-IFAS reactor |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8679337B2 (en) * | 2008-06-04 | 2014-03-25 | Asahi Kasei Chemicals Corporation | Hollow fiber membrane module with covered membrane outer periphery |
DE102009038814A1 (de) * | 2009-08-31 | 2011-03-10 | Uhde Gmbh | Verfahren zur Pottung keramischer Kapillarmembranen |
US9101857B2 (en) | 2011-04-26 | 2015-08-11 | Therapeutic Proteins International, LLC | Gas scrubbed perfusion filter |
CN103418246B (zh) * | 2012-05-23 | 2015-08-26 | 海南立昇净水科技实业有限公司 | 防止过滤材料断裂的结构件及其制造方法 |
DE102014005907A1 (de) * | 2014-04-25 | 2015-10-29 | Mann + Hummel Gmbh | Filtereinrichtung mit Hohlfasern |
CN103949161B (zh) * | 2014-05-10 | 2015-12-30 | 重庆喜尔创科技有限责任公司 | 一种新型中空纤维膜滤芯及其制造方法 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3499062A (en) * | 1965-12-22 | 1970-03-03 | Du Pont | Method of repairing leaks in fluid separation apparatus |
JPS601765Y2 (ja) * | 1978-12-29 | 1985-01-18 | 株式会社クラレ | 中空糸バンドル |
JPS5928971A (ja) * | 1982-08-06 | 1984-02-15 | 川澄化学工業株式会社 | 中空糸型物質移動装置の製造方法 |
US4966699A (en) * | 1988-05-25 | 1990-10-30 | Terumo Kabushiki Kaisha | Hollow fiber membrane fluid processor |
JPH04334529A (ja) * | 1991-05-07 | 1992-11-20 | Mitsubishi Rayon Co Ltd | 中空糸濾過モジュール |
JPH07124445A (ja) * | 1993-11-02 | 1995-05-16 | Daicel Chem Ind Ltd | 扇型単位ろ過エレメントおよびその中空糸型膜モジュ−ル |
US5470469A (en) * | 1994-09-16 | 1995-11-28 | E. I. Du Pont De Nemours And Company | Hollow fiber cartridge |
JPH09192458A (ja) * | 1996-01-22 | 1997-07-29 | Nok Corp | 中空糸膜モジュール |
JPH11179162A (ja) * | 1997-12-25 | 1999-07-06 | Nitto Denko Corp | 中空糸膜モジュールおよびその製造方法 |
JPH11197461A (ja) * | 1998-01-13 | 1999-07-27 | Nitto Denko Corp | 中空糸膜モジュール |
JP2000037616A (ja) * | 1998-07-23 | 2000-02-08 | Toray Ind Inc | 中空糸膜モジュールとその運転方法 |
TWI222895B (en) * | 1998-09-25 | 2004-11-01 | Usf Filtration & Separations | Apparatus and method for cleaning membrane filtration modules |
JP4351753B2 (ja) * | 1999-02-05 | 2009-10-28 | 三菱レイヨン株式会社 | 中空糸膜モジュール |
NL1013465C2 (nl) * | 1999-11-02 | 2001-05-03 | Stork Friesland Bv | Membraanfiltratie-element met hulselement en moforganen. |
US6478961B2 (en) | 2000-09-26 | 2002-11-12 | The United States Of America As Represented By The Secretary Of The Interior | Device for sequestration and concentration of polar organic chemicals from water |
FR2819034B1 (fr) * | 2000-12-29 | 2003-04-18 | Tech Avancees & Membranes Ind | Joint d'etancheite pour element de filtration et module integrant un element de filtration equipe d'un tel joint d'etancheite |
AUPS300602A0 (en) * | 2002-06-18 | 2002-07-11 | U.S. Filter Wastewater Group, Inc. | Methods of minimising the effect of integrity loss in hollow fibre membrane modules |
DE602004013731D1 (de) * | 2003-03-05 | 2008-06-26 | Hydranautics | Tauchbares membranmodul mit austauschbaren membranelementen |
CN100396366C (zh) | 2005-04-21 | 2008-06-25 | 中国科学院生态环境研究中心 | 中空纤维膜组件的根部编织加强技术 |
CN100441277C (zh) | 2005-11-07 | 2008-12-10 | 中国科学院生态环境研究中心 | 帘式中空纤维膜膜丝端部固定加强技术 |
JP2007185593A (ja) * | 2006-01-12 | 2007-07-26 | Kureha Corp | 中空糸モジュール及びその製造方法 |
-
2007
- 2007-07-27 CN CNU2007200729746U patent/CN201098607Y/zh not_active Expired - Lifetime
-
2008
- 2008-05-15 JP JP2010517256A patent/JP2010534122A/ja active Pending
- 2008-05-15 WO PCT/CN2008/070965 patent/WO2009015566A1/zh active Application Filing
- 2008-05-15 EP EP08748571.0A patent/EP2181758B1/en active Active
- 2008-05-15 US US12/670,093 patent/US8246827B2/en active Active
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101862598A (zh) * | 2010-06-25 | 2010-10-20 | 苏州顶裕节能设备有限公司 | 一种具有改进外壳结构的中空纤维超滤膜组件 |
CN102806015A (zh) * | 2011-05-30 | 2012-12-05 | 海南立昇净水科技实业有限公司 | 中空纤维膜组件的制造方法 |
CN102806015B (zh) * | 2011-05-30 | 2014-08-27 | 海南立昇净水科技实业有限公司 | 中空纤维膜组件的制造方法 |
CN111632501A (zh) * | 2013-02-22 | 2020-09-08 | Bl 科技公司 | 用于支承生物膜的膜片组件 |
US11724947B2 (en) | 2013-02-22 | 2023-08-15 | Bl Technologies, Inc. | Membrane assembly for supporting a biofilm |
CN103521043A (zh) * | 2013-11-05 | 2014-01-22 | 湖北荣泽车桥实业有限公司 | 车用高分子膜式空气干燥器及其总成 |
US11850554B2 (en) | 2014-03-20 | 2023-12-26 | Bl Technologies, Inc. | Wastewater treatment with primary treatment and MBR or MABR-IFAS reactor |
CN105319636A (zh) * | 2014-07-29 | 2016-02-10 | 住友化学株式会社 | 偏振片、带有粘合剂的偏振片和液晶显示装置 |
CN105381722A (zh) * | 2014-08-25 | 2016-03-09 | 集盛实业股份有限公司 | 用以包覆过滤用膜丝的韧性保护层及过滤用中空膜丝模块 |
CN106621817A (zh) * | 2016-10-08 | 2017-05-10 | 武汉艾科滤膜技术有限公司 | 防止中空纤维超滤膜根部断丝的方法 |
Also Published As
Publication number | Publication date |
---|---|
JP2010534122A (ja) | 2010-11-04 |
EP2181758B1 (en) | 2014-04-30 |
WO2009015566A1 (fr) | 2009-02-05 |
US8246827B2 (en) | 2012-08-21 |
EP2181758A1 (en) | 2010-05-05 |
US20100206805A1 (en) | 2010-08-19 |
EP2181758A4 (en) | 2012-07-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Lisheng Water-Purification Technical Industry Co., Ltd., Hainan Assignor: Shenzhen Litree Purifying Technology Co., Ltd Contract fulfillment period: 2008.9.10 to 2014.9.10 Contract record no.: 2008460000004 Denomination of utility model: Hollow fibre film component with function of preventing hollow fibre film thread breaking Granted publication date: 20080813 License type: Exclusive license Record date: 20081021 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.9.10 TO 2014.9.10; CHANGE OF CONTRACT Name of requester: HAINAN STANDING SHENG PURE WATER SCIENTIFIC AND TE Effective date: 20081021 |
|
CX01 | Expiry of patent term |
Granted publication date: 20080813 |
|
CX01 | Expiry of patent term |