CN103055705B - 一种中空纤维膜的生产方法 - Google Patents
一种中空纤维膜的生产方法 Download PDFInfo
- Publication number
- CN103055705B CN103055705B CN201310006975.0A CN201310006975A CN103055705B CN 103055705 B CN103055705 B CN 103055705B CN 201310006975 A CN201310006975 A CN 201310006975A CN 103055705 B CN103055705 B CN 103055705B
- Authority
- CN
- China
- Prior art keywords
- hollow
- film
- hollow fiber
- fibre membrane
- yarn
- 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.)
- Active
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 26
- 239000012510 hollow fiber Substances 0.000 title abstract 7
- 239000000835 fiber Substances 0.000 claims abstract description 49
- 229920000728 polyester Polymers 0.000 claims abstract description 24
- 229920000742 Cotton Polymers 0.000 claims abstract description 19
- 239000003292 glue Substances 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 claims abstract description 5
- 239000012528 membrane Substances 0.000 claims description 64
- 238000009940 knitting Methods 0.000 claims description 4
- 238000009826 distribution Methods 0.000 abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 238000009941 weaving Methods 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 abstract description 4
- 238000004806 packaging method and process Methods 0.000 abstract 1
- 239000004743 Polypropylene Substances 0.000 description 6
- 238000005538 encapsulation Methods 0.000 description 4
- 239000002033 PVDF binder Substances 0.000 description 2
- 229920004933 Terylene® Polymers 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 235000012489 doughnuts Nutrition 0.000 description 1
- 150000002605 large molecules Chemical class 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 150000003384 small molecules Chemical class 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Woven Fabrics (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310006975.0A CN103055705B (zh) | 2013-01-09 | 2013-01-09 | 一种中空纤维膜的生产方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310006975.0A CN103055705B (zh) | 2013-01-09 | 2013-01-09 | 一种中空纤维膜的生产方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103055705A CN103055705A (zh) | 2013-04-24 |
CN103055705B true CN103055705B (zh) | 2015-01-21 |
Family
ID=48098775
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310006975.0A Active CN103055705B (zh) | 2013-01-09 | 2013-01-09 | 一种中空纤维膜的生产方法 |
Country Status (1)
Country | Link |
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CN (1) | CN103055705B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104226116B (zh) * | 2014-07-01 | 2016-06-22 | 杭州求是膜技术有限公司 | 一种膜接触器及其制造工艺 |
CN104088059A (zh) * | 2014-07-16 | 2014-10-08 | 杭州费尔过滤技术有限公司 | 一种中空纤维膜编织物的膜片 |
CN111115799A (zh) * | 2020-01-06 | 2020-05-08 | 浙江长兴求是膜技术有限公司 | 一种抗污染的中空纤维膜生物反应组件 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4869059A (en) * | 1988-04-29 | 1989-09-26 | E. I. Du Pont De Nemours And Company | Yarn consolidation by wrapping for hollow fiber membranes |
CN2880864Y (zh) * | 2006-09-28 | 2007-03-21 | 山东仙霞服装有限公司 | 一种防静电纤维布 |
CN202410531U (zh) * | 2012-01-04 | 2012-09-05 | 北京碧水源膜科技有限公司 | 外支撑增强型中空纤维膜 |
-
2013
- 2013-01-09 CN CN201310006975.0A patent/CN103055705B/zh active Active
Also Published As
Publication number | Publication date |
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CN103055705A (zh) | 2013-04-24 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
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. |
|
CP03 | Change of name, title or address |
Address after: 301 room 2, building 11, Haishu Road, Hangzhou, Yuhang District, Zhejiang, 311121 Patentee after: Environmental protection Science and Technology Co., Ltd. is started in Zhejiang Patentee after: Hangzhou Qiushi Membrane 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 Kaichuang EP Technology Co., Ltd. Patentee before: Hangzhou Qiushi Membrane Technology Co., Ltd. |