CN104324859A - 一种电池隔膜涂覆刮边的方法及设备 - Google Patents
一种电池隔膜涂覆刮边的方法及设备 Download PDFInfo
- Publication number
- CN104324859A CN104324859A CN201410302317.0A CN201410302317A CN104324859A CN 104324859 A CN104324859 A CN 104324859A CN 201410302317 A CN201410302317 A CN 201410302317A CN 104324859 A CN104324859 A CN 104324859A
- Authority
- CN
- China
- Prior art keywords
- scraper
- coating
- scraping
- barrier film
- collection conduit
- 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
- 238000000576 coating method Methods 0.000 title claims abstract description 67
- 239000011248 coating agent Substances 0.000 title claims abstract description 66
- 238000007790 scraping Methods 0.000 title claims abstract description 59
- 238000000034 method Methods 0.000 title claims abstract description 49
- 239000002002 slurry Substances 0.000 claims abstract description 35
- 238000005520 cutting process Methods 0.000 claims abstract description 17
- 239000000463 material Substances 0.000 claims abstract description 16
- 230000004888 barrier function Effects 0.000 claims description 59
- 239000006255 coating slurry Substances 0.000 claims description 13
- 239000000919 ceramic Substances 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000005524 ceramic coating Methods 0.000 abstract description 3
- 238000004064 recycling Methods 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 abstract description 2
- 238000009825 accumulation Methods 0.000 abstract 1
- 238000005336 cracking Methods 0.000 abstract 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 7
- 239000007788 liquid Substances 0.000 description 7
- 229910001416 lithium ion Inorganic materials 0.000 description 7
- 239000002131 composite material Substances 0.000 description 5
- 239000004033 plastic Substances 0.000 description 5
- 229920003023 plastic Polymers 0.000 description 5
- 239000004743 Polypropylene Substances 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 3
- 239000007888 film coating Substances 0.000 description 3
- 238000009501 film coating Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
- B05C11/04—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface with blades
- B05C11/041—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface with blades characterised by means for positioning, loading, or deforming the blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
- B05C11/1039—Recovery of excess liquid or other fluent material; Controlling means therefor
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410302317.0A CN104324859B (zh) | 2014-06-27 | 2014-06-27 | 一种电池隔膜涂覆刮边的方法及设备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410302317.0A CN104324859B (zh) | 2014-06-27 | 2014-06-27 | 一种电池隔膜涂覆刮边的方法及设备 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104324859A true CN104324859A (zh) | 2015-02-04 |
CN104324859B CN104324859B (zh) | 2017-07-28 |
Family
ID=52399734
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410302317.0A Active CN104324859B (zh) | 2014-06-27 | 2014-06-27 | 一种电池隔膜涂覆刮边的方法及设备 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104324859B (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109346649A (zh) * | 2018-10-22 | 2019-02-15 | 江苏卓高新材料科技有限公司 | 一种锂离子电池用隔膜涂覆工艺 |
CN109834022A (zh) * | 2017-11-28 | 2019-06-04 | 中国科学院大连化学物理研究所 | 一种隔膜涂布机及液流电池隔膜的涂布方法 |
CN113275199A (zh) * | 2021-06-01 | 2021-08-20 | 深圳市曼恩斯特科技股份有限公司 | 一种涂布机构及涂布方法 |
CN113333230A (zh) * | 2021-06-03 | 2021-09-03 | 深圳市曼恩斯特科技股份有限公司 | 一种干法涂敷的输料辊压设备 |
CN113492085A (zh) * | 2021-06-25 | 2021-10-12 | 深圳市华中通用技术有限公司 | 一种石墨烯散热片的涂布装置及制备工艺 |
CN114985188A (zh) * | 2022-06-01 | 2022-09-02 | 苏州冠威热敏纸有限公司 | 一种热敏纸加工设备及加工工艺 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101632972A (zh) * | 2009-08-14 | 2010-01-27 | 东莞新能源科技有限公司 | 锂离子电池极片涂膜装置和涂膜方法 |
CN201807503U (zh) * | 2010-09-17 | 2011-04-27 | 嵊州市新化科技有限公司 | 一种太阳能电池组件背板的涂覆设备 |
CN102145327A (zh) * | 2010-02-04 | 2011-08-10 | 三星Sdi株式会社 | 用于涂敷功能层的设备和方法 |
CN202356260U (zh) * | 2011-12-05 | 2012-08-01 | 万向电动汽车有限公司 | 一种可修整锂电池极片涂层的涂布装置 |
CN203393472U (zh) * | 2013-07-10 | 2014-01-15 | 邵阳纺织机械有限责任公司 | 一种牵伸辊刮板装置 |
CN103551285A (zh) * | 2013-09-29 | 2014-02-05 | 天津万事达印铁包装容器有限公司 | 一种涂布机单刮刀系统 |
JP2014079694A (ja) * | 2012-10-16 | 2014-05-08 | Tekunohama Co Ltd | グラビアコート装置 |
-
2014
- 2014-06-27 CN CN201410302317.0A patent/CN104324859B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101632972A (zh) * | 2009-08-14 | 2010-01-27 | 东莞新能源科技有限公司 | 锂离子电池极片涂膜装置和涂膜方法 |
CN102145327A (zh) * | 2010-02-04 | 2011-08-10 | 三星Sdi株式会社 | 用于涂敷功能层的设备和方法 |
CN201807503U (zh) * | 2010-09-17 | 2011-04-27 | 嵊州市新化科技有限公司 | 一种太阳能电池组件背板的涂覆设备 |
CN202356260U (zh) * | 2011-12-05 | 2012-08-01 | 万向电动汽车有限公司 | 一种可修整锂电池极片涂层的涂布装置 |
JP2014079694A (ja) * | 2012-10-16 | 2014-05-08 | Tekunohama Co Ltd | グラビアコート装置 |
CN203393472U (zh) * | 2013-07-10 | 2014-01-15 | 邵阳纺织机械有限责任公司 | 一种牵伸辊刮板装置 |
CN103551285A (zh) * | 2013-09-29 | 2014-02-05 | 天津万事达印铁包装容器有限公司 | 一种涂布机单刮刀系统 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109834022A (zh) * | 2017-11-28 | 2019-06-04 | 中国科学院大连化学物理研究所 | 一种隔膜涂布机及液流电池隔膜的涂布方法 |
CN109346649A (zh) * | 2018-10-22 | 2019-02-15 | 江苏卓高新材料科技有限公司 | 一种锂离子电池用隔膜涂覆工艺 |
CN113275199A (zh) * | 2021-06-01 | 2021-08-20 | 深圳市曼恩斯特科技股份有限公司 | 一种涂布机构及涂布方法 |
CN113333230A (zh) * | 2021-06-03 | 2021-09-03 | 深圳市曼恩斯特科技股份有限公司 | 一种干法涂敷的输料辊压设备 |
CN113492085A (zh) * | 2021-06-25 | 2021-10-12 | 深圳市华中通用技术有限公司 | 一种石墨烯散热片的涂布装置及制备工艺 |
CN114985188A (zh) * | 2022-06-01 | 2022-09-02 | 苏州冠威热敏纸有限公司 | 一种热敏纸加工设备及加工工艺 |
Also Published As
Publication number | Publication date |
---|---|
CN104324859B (zh) | 2017-07-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104324859A (zh) | 一种电池隔膜涂覆刮边的方法及设备 | |
CN102290578B (zh) | 一种用柔软型集流体制作的锂离子电池 | |
CN204885326U (zh) | 电芯卷绕体整形设备 | |
CN104275268A (zh) | 一种用于锂电池极片或隔膜的表面涂层装置及方法 | |
CN204680732U (zh) | 一种锂电池的快速拆解装置 | |
CN105958150A (zh) | 一种废旧锂离子电池的综合利用方法 | |
CN201066710Y (zh) | 废旧锂离子电池残留电解液离心收集装置 | |
CN104953190A (zh) | 电芯卷绕体整形方法和设备、大容量锂离子电池及其生产方法 | |
CN204307779U (zh) | 锂离子电池隔膜的涂胶装置 | |
CN102198437A (zh) | 一种用于制造锂离子二次电池极片的装置及其制造方法 | |
CN106654435A (zh) | 一种报废铝塑膜磷酸铁锂电池的干式回收方法 | |
CN105449167A (zh) | 一种用碳纳米管纸作集流体的锂离子电池正极极片的制备方法 | |
CN108365172A (zh) | 一种天然高分子聚合物保护的锂金属负极材料及其制备方法和应用 | |
CN103545473A (zh) | 制备一体化锂电池极板隔膜的装置及方法 | |
CN204564479U (zh) | 新型涂布机刮刀 | |
CN204622205U (zh) | 一种全绝缘的软包装废旧电池极耳切除装置 | |
CN110854441A (zh) | 一种三维多孔集流体及模板刻蚀方法与应用 | |
CN204375844U (zh) | 高能量密度的电池 | |
CN203664135U (zh) | 一种塑料膜涂布机胶液回用装置 | |
CN105603494A (zh) | 一种电泳沉积系统及制备锂离子电池硅基负极材料的方法 | |
CN106299527B (zh) | 一种锂离子电池极片的回收方法及装置 | |
CN204577539U (zh) | 一种电池隔膜分离装置 | |
WO2020118716A1 (zh) | 一种超声水热修复废旧三元电池正极材料的方法 | |
CN206293555U (zh) | 一种软包装石墨烯锂离子电池 | |
CN106128789B (zh) | 一种复合电极浆料及其制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160222 Address after: 213299 Jintan Road, Jintan District, Jiangsu, No. 88, No. Applicant after: CHINA AVIATION LITHIUM BATTERY Co.,Ltd. Address before: 471003 Henan city of Luoyang province high tech Development Zone Binhe Road No. 66 Applicant before: CHINA AVIATION LITHIUM BATTERY Co.,Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 213200 Jiangdong Avenue 1, Jintan District, Jiangsu, Changzhou Patentee after: AVIC lithium Technology Co.,Ltd. Address before: 213299 No. 88, Jintan Avenue, Jintan District, Jiangsu, Changzhou Patentee before: CHINA AVIATION LITHIUM BATTERY Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: No.1 Jiangdong Avenue, Jintan District, Changzhou City, Jiangsu Province Patentee after: Zhongchuangxin Aviation Technology Co.,Ltd. Address before: No.1 Jiangdong Avenue, Jintan District, Changzhou City, Jiangsu Province Patentee before: AVIC lithium Technology Co.,Ltd. Address after: No.1 Jiangdong Avenue, Jintan District, Changzhou City, Jiangsu Province Patentee after: AVIC lithium Technology Co.,Ltd. Address before: No.1 Jiangdong Avenue, Jintan District, Changzhou City, Jiangsu Province Patentee before: AVIC lithium Technology Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220421 Address after: No.1 Jiangdong Avenue, Jintan District, Changzhou City, Jiangsu Province Patentee after: Zhongchuangxin Aviation Technology (Jiangsu) Co.,Ltd. Address before: No.1 Jiangdong Avenue, Jintan District, Changzhou City, Jiangsu Province Patentee before: Zhongchuangxin Aviation Technology Co.,Ltd. |