CN111391358B - Battery diaphragm preparation equipment based on phase separation method - Google Patents
Battery diaphragm preparation equipment based on phase separation method Download PDFInfo
- Publication number
- CN111391358B CN111391358B CN202010206406.0A CN202010206406A CN111391358B CN 111391358 B CN111391358 B CN 111391358B CN 202010206406 A CN202010206406 A CN 202010206406A CN 111391358 B CN111391358 B CN 111391358B
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- China
- Prior art keywords
- plate
- movably connected
- spring
- rod
- phase separation
- 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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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C69/00—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore
- B29C69/02—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore of moulding techniques only
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/70—Maintenance
- B29C33/72—Cleaning
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/403—Manufacturing processes of separators, membranes or diaphragms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2007/00—Flat articles, e.g. films or sheets
- B29L2007/002—Panels; Plates; Sheets
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Cell Separators (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010206406.0A CN111391358B (en) | 2020-03-23 | 2020-03-23 | Battery diaphragm preparation equipment based on phase separation method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010206406.0A CN111391358B (en) | 2020-03-23 | 2020-03-23 | Battery diaphragm preparation equipment based on phase separation method |
Publications (2)
Publication Number | Publication Date |
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CN111391358A CN111391358A (en) | 2020-07-10 |
CN111391358B true CN111391358B (en) | 2020-11-13 |
Family
ID=71424822
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010206406.0A Active CN111391358B (en) | 2020-03-23 | 2020-03-23 | Battery diaphragm preparation equipment based on phase separation method |
Country Status (1)
Country | Link |
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CN (1) | CN111391358B (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104332586A (en) * | 2014-09-02 | 2015-02-04 | 惠州亿纬锂能股份有限公司 | Production method and production equipment of ultrathin lithium belt |
KR101701808B1 (en) * | 2016-05-18 | 2017-02-02 | 화이버텍(주) | Manufacturing method of super heat resistant battery separator using glass fiber |
CN208101035U (en) * | 2018-02-01 | 2018-11-16 | 安徽铭海通科技有限公司 | A kind of longitudinal tensile fixture for lithium battery diaphragm |
-
2020
- 2020-03-23 CN CN202010206406.0A patent/CN111391358B/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104332586A (en) * | 2014-09-02 | 2015-02-04 | 惠州亿纬锂能股份有限公司 | Production method and production equipment of ultrathin lithium belt |
KR101701808B1 (en) * | 2016-05-18 | 2017-02-02 | 화이버텍(주) | Manufacturing method of super heat resistant battery separator using glass fiber |
CN208101035U (en) * | 2018-02-01 | 2018-11-16 | 安徽铭海通科技有限公司 | A kind of longitudinal tensile fixture for lithium battery diaphragm |
Also Published As
Publication number | Publication date |
---|---|
CN111391358A (en) | 2020-07-10 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20201026 Address after: 325600 602, 6th floor, building 1, No.7, Lehu Road, Lecheng street, Yueqing City, Wenzhou City, Zhejiang Province Applicant after: Yueqing Taiqi Intellectual Property Service Co.,Ltd. Address before: 311600 room 203-10, unit 1, building 2, No. 89-105, Zhijiang Road, xiaya Town, Jiande City, Hangzhou City, Zhejiang Province Applicant before: Hangzhou liangcui Technology Co.,Ltd. |
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TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20200710 Assignee: Yueqing Shusheng Technology Co.,Ltd. Assignor: Yueqing Taiqi Intellectual Property Service Co.,Ltd. Contract record no.: X2022330000338 Denomination of invention: A battery separator manufacturing equipment based on phase separation method Granted publication date: 20201113 License type: Common License Record date: 20220726 Application publication date: 20200710 Assignee: Yueqing Xinyi Technology Co.,Ltd. Assignor: Yueqing Taiqi Intellectual Property Service Co.,Ltd. Contract record no.: X2022330000337 Denomination of invention: A battery separator manufacturing equipment based on phase separation method Granted publication date: 20201113 License type: Common License Record date: 20220726 Application publication date: 20200710 Assignee: Yueqing xuyao Technology Co.,Ltd. Assignor: Yueqing Taiqi Intellectual Property Service Co.,Ltd. Contract record no.: X2022330000336 Denomination of invention: A battery separator manufacturing equipment based on phase separation method Granted publication date: 20201113 License type: Common License Record date: 20220726 |
|
EE01 | Entry into force of recordation of patent licensing contract |