CN103055708B - 一种中空纤维膜的拉伸装置 - Google Patents
一种中空纤维膜的拉伸装置 Download PDFInfo
- Publication number
- CN103055708B CN103055708B CN201310006995.8A CN201310006995A CN103055708B CN 103055708 B CN103055708 B CN 103055708B CN 201310006995 A CN201310006995 A CN 201310006995A CN 103055708 B CN103055708 B CN 103055708B
- Authority
- CN
- China
- Prior art keywords
- roller
- hollow
- fibre membrane
- tension
- roll assembly
- 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.)
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Links
- 239000012528 membrane Substances 0.000 title claims abstract description 50
- 239000012510 hollow fiber Substances 0.000 title abstract description 7
- 239000000835 fiber Substances 0.000 claims abstract description 45
- 238000010438 heat treatment Methods 0.000 claims abstract description 14
- 238000007493 shaping process Methods 0.000 claims description 12
- 238000004513 sizing Methods 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000005192 partition Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 238000009954 braiding Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 235000012489 doughnuts Nutrition 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310006995.8A CN103055708B (zh) | 2013-01-09 | 2013-01-09 | 一种中空纤维膜的拉伸装置 |
Applications Claiming Priority (1)
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CN201310006995.8A CN103055708B (zh) | 2013-01-09 | 2013-01-09 | 一种中空纤维膜的拉伸装置 |
Publications (2)
Publication Number | Publication Date |
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CN103055708A CN103055708A (zh) | 2013-04-24 |
CN103055708B true CN103055708B (zh) | 2015-02-11 |
Family
ID=48098778
Family Applications (1)
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CN201310006995.8A Active CN103055708B (zh) | 2013-01-09 | 2013-01-09 | 一种中空纤维膜的拉伸装置 |
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CN (1) | CN103055708B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103611428B (zh) * | 2013-11-20 | 2015-09-09 | 广州中国科学院先进技术研究所 | 一种中小型连续式平板刮膜机的传动装置 |
CN110241494B (zh) * | 2019-07-02 | 2023-08-08 | 鲁普耐特集团有限公司 | 一种纤维绳索连续恒张力热定型装置和方法 |
CN110589571A (zh) * | 2019-10-14 | 2019-12-20 | 中材锂膜有限公司 | 一种湿法隔膜张力隔断机构 |
CN115287822B (zh) * | 2021-12-24 | 2024-10-18 | 浙江理工大学 | 一种基于加热拉伸法制备的聚偏氟乙烯亚微米细化纤维膜 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1027206C2 (nl) * | 2004-07-23 | 2006-01-24 | Ceparation B V | Membraanmodule alsmede werkwijze voor het vervaardigen van de membraanmodule. |
CN1281301C (zh) * | 2004-09-30 | 2006-10-25 | 浙江大学 | 用熔纺-拉伸法制备聚偏氟乙烯中空纤维膜的方法 |
CN100398187C (zh) * | 2006-09-30 | 2008-07-02 | 浙江大学 | 中空纤维渗透汽化膜组件的制备方法 |
CN202983527U (zh) * | 2013-01-09 | 2013-06-12 | 浙江开创环保科技有限公司 | 一种中空纤维膜的拉伸装置 |
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2013
- 2013-01-09 CN CN201310006995.8A patent/CN103055708B/zh active Active
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Free format text: FORMER OWNER: HANGZHOU QIUSHI MEMBRANE TECHNOLOGY CO., LTD. Effective date: 20150130 |
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Effective date of registration: 20150130 Address after: 301 room 2, building 11, Haishu Road, Hangzhou, Yuhang District, Zhejiang, 310000 Patentee after: ZHEJIANG CREATION ENVIRONMENT TECHNOLOGY Co.,Ltd. Address before: Five 310000 Hangzhou Road, Zhejiang province Xihu District three Town Xiyuan No. 6 Building 3 layer 1 Patentee before: ZHEJIANG CREATION ENVIRONMENT TECHNOLOGY Co.,Ltd. Patentee before: HANGZHOU CREFLUX MEMBRANE THCHNOLOGY Co.,Ltd. |
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C56 | Change in the name or address of the patentee |
Owner name: ZHEJIANG KAICHUANG ENVIRONMENTAL PROTECTION TECHNO Free format text: FORMER NAME: ZHEJIANG KAICHUANG EP TECHNOLOGY CO., LTD. |
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CP03 | Change of name, title or address |
Address after: 301 room 2, building 11, Haishu Road, Hangzhou, Yuhang District, Zhejiang, 311121 Patentee after: Zhejiang Chuangqi Environmental Protection Technology Co.,Ltd. Address before: 301 room 2, building 11, Haishu Road, Hangzhou, Yuhang District, Zhejiang, 310000 Patentee before: ZHEJIANG CREATION ENVIRONMENT TECHNOLOGY Co.,Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A stretching device for hollow fiber membranes Granted publication date: 20150211 Pledgee: Guotou Taikang Trust Co.,Ltd. Pledgor: Zhejiang Chuangqi Environmental Protection Technology Co.,Ltd. Registration number: Y2024980039666 |