CN109252295A - 一种低过滤阻力纤维过滤膜的制备装置及方法 - Google Patents
一种低过滤阻力纤维过滤膜的制备装置及方法 Download PDFInfo
- Publication number
- CN109252295A CN109252295A CN201811199441.3A CN201811199441A CN109252295A CN 109252295 A CN109252295 A CN 109252295A CN 201811199441 A CN201811199441 A CN 201811199441A CN 109252295 A CN109252295 A CN 109252295A
- Authority
- CN
- China
- Prior art keywords
- spray head
- fiber filter
- filter film
- layer spray
- needle core
- 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
Links
- 239000000835 fiber Substances 0.000 title claims abstract description 82
- 238000001914 filtration Methods 0.000 title claims abstract description 35
- 238000002360 preparation method Methods 0.000 title claims abstract description 28
- 238000000034 method Methods 0.000 title abstract description 18
- 239000007921 spray Substances 0.000 claims abstract description 98
- 239000000758 substrate Substances 0.000 claims abstract description 32
- 239000007788 liquid Substances 0.000 claims abstract description 20
- 239000000203 mixture Substances 0.000 claims abstract 2
- 238000009987 spinning Methods 0.000 claims description 15
- 239000004020 conductor Substances 0.000 claims description 9
- 238000005086 pumping Methods 0.000 claims description 5
- 230000005686 electrostatic field Effects 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000000243 solution Substances 0.000 description 45
- 238000001523 electrospinning Methods 0.000 description 13
- 230000000694 effects Effects 0.000 description 9
- 239000002033 PVDF binder Substances 0.000 description 8
- 238000005147 X-ray Weissenberg Methods 0.000 description 8
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 8
- 239000002904 solvent Substances 0.000 description 5
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 4
- 238000010041 electrostatic spinning Methods 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 239000002105 nanoparticle Substances 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000002121 nanofiber Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 125000003158 alcohol group Chemical group 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
- D04H3/03—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments at random
- D04H3/033—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments at random reorientation immediately after yarn or filament formation
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D1/00—Treatment of filament-forming or like material
- D01D1/06—Feeding liquid to the spinning head
- D01D1/09—Control of pressure, temperature or feeding rate
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/0007—Electro-spinning
- D01D5/0061—Electro-spinning characterised by the electro-spinning apparatus
- D01D5/0069—Electro-spinning characterised by the electro-spinning apparatus characterised by the spinning section, e.g. capillary tube, protrusion or pin
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/0007—Electro-spinning
- D01D5/0061—Electro-spinning characterised by the electro-spinning apparatus
- D01D5/0076—Electro-spinning characterised by the electro-spinning apparatus characterised by the collecting device, e.g. drum, wheel, endless belt, plate or grid
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Nonwoven Fabrics (AREA)
- Filtering Materials (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811199441.3A CN109252295B (zh) | 2018-10-16 | 2018-10-16 | 一种低过滤阻力纤维过滤膜的制备装置及方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811199441.3A CN109252295B (zh) | 2018-10-16 | 2018-10-16 | 一种低过滤阻力纤维过滤膜的制备装置及方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109252295A true CN109252295A (zh) | 2019-01-22 |
CN109252295B CN109252295B (zh) | 2020-10-27 |
Family
ID=65045118
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811199441.3A Active CN109252295B (zh) | 2018-10-16 | 2018-10-16 | 一种低过滤阻力纤维过滤膜的制备装置及方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109252295B (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111229489A (zh) * | 2020-01-13 | 2020-06-05 | 厦门大学 | 一种高频核壳结构微液滴喷射装置 |
CN111364108A (zh) * | 2020-03-24 | 2020-07-03 | 陕西工业职业技术学院 | 一种静电纺丝喷射系统 |
CN112226826A (zh) * | 2020-10-14 | 2021-01-15 | 广州坤立服装有限公司 | 一种具有过滤功能的熔喷布喷丝结构 |
CN114008253A (zh) * | 2019-05-08 | 2022-02-01 | 维沃塔公司 | 聚焦的电荷电纺丝喷丝头 |
CN116623365A (zh) * | 2023-04-27 | 2023-08-22 | 江苏省特种设备安全监督检验研究院 | 一种高效低阻导湿降热高温防护面罩材料的制备方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20120083102A (ko) * | 2011-01-17 | 2012-07-25 | 한국과학기술원 | 멀티 젯 방식의 전기방사장치용 동축 홈 노즐, 그 동축 홈 노즐을 이용한 멀티 젯 방식의 전기방사장치, 시스템 및 그 전기방사장치를 이용한 나노섬유 제조방법 및 그 제조방법으로 제조된 나노섬유 |
CN103911678A (zh) * | 2014-04-17 | 2014-07-09 | 华中科技大学 | 一种用于电流体喷印的同轴喷嘴 |
CN204550809U (zh) * | 2015-03-19 | 2015-08-12 | 广东工业大学 | 一种高效稳定的静电纺丝装置 |
CN104928775A (zh) * | 2014-03-21 | 2015-09-23 | 馨世工程教育有限公司 | 一种用于生产复合纳米微米纤维的离心纺丝装置 |
CN104928767A (zh) * | 2014-03-21 | 2015-09-23 | 馨世工程教育有限公司 | 一种静电离心式多功能纺丝设备 |
CN106637436A (zh) * | 2016-11-25 | 2017-05-10 | 厦门大学 | 一种流体直写装置 |
-
2018
- 2018-10-16 CN CN201811199441.3A patent/CN109252295B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20120083102A (ko) * | 2011-01-17 | 2012-07-25 | 한국과학기술원 | 멀티 젯 방식의 전기방사장치용 동축 홈 노즐, 그 동축 홈 노즐을 이용한 멀티 젯 방식의 전기방사장치, 시스템 및 그 전기방사장치를 이용한 나노섬유 제조방법 및 그 제조방법으로 제조된 나노섬유 |
CN104928775A (zh) * | 2014-03-21 | 2015-09-23 | 馨世工程教育有限公司 | 一种用于生产复合纳米微米纤维的离心纺丝装置 |
CN104928767A (zh) * | 2014-03-21 | 2015-09-23 | 馨世工程教育有限公司 | 一种静电离心式多功能纺丝设备 |
CN103911678A (zh) * | 2014-04-17 | 2014-07-09 | 华中科技大学 | 一种用于电流体喷印的同轴喷嘴 |
CN204550809U (zh) * | 2015-03-19 | 2015-08-12 | 广东工业大学 | 一种高效稳定的静电纺丝装置 |
CN106637436A (zh) * | 2016-11-25 | 2017-05-10 | 厦门大学 | 一种流体直写装置 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114008253A (zh) * | 2019-05-08 | 2022-02-01 | 维沃塔公司 | 聚焦的电荷电纺丝喷丝头 |
CN111229489A (zh) * | 2020-01-13 | 2020-06-05 | 厦门大学 | 一种高频核壳结构微液滴喷射装置 |
CN111364108A (zh) * | 2020-03-24 | 2020-07-03 | 陕西工业职业技术学院 | 一种静电纺丝喷射系统 |
CN111364108B (zh) * | 2020-03-24 | 2021-10-15 | 陕西工业职业技术学院 | 一种静电纺丝喷射系统 |
CN112226826A (zh) * | 2020-10-14 | 2021-01-15 | 广州坤立服装有限公司 | 一种具有过滤功能的熔喷布喷丝结构 |
CN116623365A (zh) * | 2023-04-27 | 2023-08-22 | 江苏省特种设备安全监督检验研究院 | 一种高效低阻导湿降热高温防护面罩材料的制备方法 |
CN116623365B (zh) * | 2023-04-27 | 2024-03-12 | 江苏省特种设备安全监督检验研究院 | 一种高效低阻导湿降热高温防护面罩材料的制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN109252295B (zh) | 2020-10-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN109252295A (zh) | 一种低过滤阻力纤维过滤膜的制备装置及方法 | |
CN105839204B (zh) | 基于静电直写与静电纺丝技术的分层血管支架成形系统及方法 | |
CN101775706B (zh) | 一种微纳米纤维无纺布的生产方法及装置 | |
CN108385175B (zh) | 一种自由表面同轴离心静电纺丝喷丝头 | |
CN101787573A (zh) | 一种制备纳米纤维的量产装置 | |
CN103628149A (zh) | 一种高压气流辅助喷头自旋转静电纺丝装置 | |
CN208717479U (zh) | 基于自由表面同轴离心的静电纺丝喷丝头 | |
CN108411383B (zh) | 一种多孔球形静电纺丝喷头及其纺丝方法 | |
CN207484022U (zh) | 一种制备混合型微纳米复合纤维膜的装置 | |
CN107460642A (zh) | 一种纤维毡制备装置及其制备方法 | |
CN104611772B (zh) | 一种批量制备同轴纳米纤维的静电纺丝装置 | |
CN105970314B (zh) | 一种气流辅助线性齿电极静电纺丝装置 | |
CN203583024U (zh) | 一种高压气流辅助喷头自旋转静电纺丝装置 | |
CN102061530B (zh) | 离心式静电纺丝装置 | |
CN106435770B (zh) | 龙卷风式静电纺丝喷头 | |
CN110499536B (zh) | 一种蓬松态纳米纤维的制备方法 | |
CN203451655U (zh) | 一种旋转多孔静电纺丝装置 | |
CN109322061A (zh) | 一种纤维过滤膜制备装置及其制备方法 | |
CN103305933A (zh) | 一种旋转多孔静电纺丝装置 | |
CN203474968U (zh) | 一种双层喷头的静电纺丝装置 | |
CN105887223A (zh) | 一种一步成型制备纳米纤维纱线的高速离心纺装置及纳米纤维纱线制备方法 | |
CN201334539Y (zh) | 一种新型缠绕式静电纺丝装置 | |
CN110344125A (zh) | 一种批量电纺装置及其制备纳米纤维膜的方法 | |
CN212582041U (zh) | 基于静电纺丝的纳米纤维膜制备系统 | |
CN105648548A (zh) | 锥形凸起辊筒式静电纺丝装置及其制备纳米纤维膜的方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20221110 Address after: 311800 111 g TA TA Road, Tao Zhu street, Zhuji, Shaoxing, Zhejiang. Patentee after: Zhuji Mingsi Technology Co.,Ltd. Address before: 312000 No.77 Puyang Road, Jiyang street, Zhuji City, Shaoxing City, Zhejiang Province Patentee before: JIYANG COLLEGE OF ZHEJIANG A&F University |
|
TR01 | Transfer of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Preparation device and method of fiber filter membrane with low filtration resistance Effective date of registration: 20221116 Granted publication date: 20201027 Pledgee: Zhejiang Zhuji Rural Commercial Bank Co.,Ltd. Pledgor: Zhuji Mingsi Technology Co.,Ltd. Registration number: Y2022980022060 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20201027 Pledgee: Zhejiang Zhuji Rural Commercial Bank Co.,Ltd. Pledgor: Zhuji Mingsi Technology Co.,Ltd. Registration number: Y2022980022060 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |