CN103840188A - 一种液流电池的电堆结构 - Google Patents
一种液流电池的电堆结构 Download PDFInfo
- Publication number
- CN103840188A CN103840188A CN201210482919.XA CN201210482919A CN103840188A CN 103840188 A CN103840188 A CN 103840188A CN 201210482919 A CN201210482919 A CN 201210482919A CN 103840188 A CN103840188 A CN 103840188A
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- electrode frame
- barrier film
- collector plate
- ring
- fixed block
- Prior art date
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- Granted
Links
- 238000007789 sealing Methods 0.000 claims abstract description 38
- 230000004888 barrier function Effects 0.000 claims description 81
- 238000010276 construction Methods 0.000 claims description 37
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 28
- 229910052799 carbon Inorganic materials 0.000 claims description 14
- 229910002804 graphite Inorganic materials 0.000 claims description 14
- 239000010439 graphite Substances 0.000 claims description 14
- 238000005452 bending Methods 0.000 claims description 6
- -1 polyethylene Polymers 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 239000004743 Polypropylene Substances 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 229920001155 polypropylene Polymers 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 239000004698 Polyethylene Substances 0.000 claims description 2
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 claims description 2
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 claims description 2
- 239000003365 glass fiber Substances 0.000 claims description 2
- 229920000573 polyethylene Polymers 0.000 claims description 2
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 2
- 239000004800 polyvinyl chloride Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 6
- 239000012528 membrane Substances 0.000 abstract 6
- 238000000926 separation method Methods 0.000 abstract 6
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000001172 regenerating effect Effects 0.000 description 3
- 239000003792 electrolyte Substances 0.000 description 2
- 239000008393 encapsulating agent Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000006479 redox reaction Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
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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
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
- H01M8/2465—Details of groupings of fuel cells
- H01M8/247—Arrangements for tightening a stack, for accommodation of a stack in a tank or for assembling different tanks
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/02—Details
- H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
- H01M8/0273—Sealing or supporting means around electrodes, matrices or membranes with sealing or supporting means in the form of a frame
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/02—Details
- H01M8/0271—Sealing or supporting means around electrodes, matrices or membranes
- H01M8/0276—Sealing means characterised by their form
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/18—Regenerative fuel cells, e.g. redox flow batteries or secondary fuel cells
- H01M8/184—Regeneration by electrochemical means
- H01M8/188—Regeneration by electrochemical means by recharging of redox couples containing fluids; Redox flow type batteries
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
- H01M8/2465—Details of groupings of fuel cells
- H01M8/247—Arrangements for tightening a stack, for accommodation of a stack in a tank or for assembling different tanks
- H01M8/248—Means for compression of the fuel cell stacks
-
- 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
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Secondary Cells (AREA)
- Sealing Battery Cases Or Jackets (AREA)
- Hybrid Cells (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210482919.XA CN103840188B (zh) | 2012-11-23 | 2012-11-23 | 一种液流电池的电堆结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210482919.XA CN103840188B (zh) | 2012-11-23 | 2012-11-23 | 一种液流电池的电堆结构 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103840188A true CN103840188A (zh) | 2014-06-04 |
CN103840188B CN103840188B (zh) | 2016-01-20 |
Family
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Family Applications (1)
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CN201210482919.XA Active CN103840188B (zh) | 2012-11-23 | 2012-11-23 | 一种液流电池的电堆结构 |
Country Status (1)
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CN (1) | CN103840188B (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105047945A (zh) * | 2015-06-10 | 2015-11-11 | 中国东方电气集团有限公司 | 一种用于液流电池的电极组件、其制备方法及包含其的电池堆 |
CN107871880A (zh) * | 2016-09-22 | 2018-04-03 | 中国科学院大连化学物理研究所 | 一种一体化锌溴液流电池及其组装方法 |
CN108400366A (zh) * | 2018-03-09 | 2018-08-14 | 上海电气集团股份有限公司 | 密封结构及包含其的液流电池 |
CN109830706A (zh) * | 2017-11-23 | 2019-05-31 | 中国科学院大连化学物理研究所 | 一种电极框结构及用其组装的锌溴液流电池 |
CN111276727A (zh) * | 2018-12-05 | 2020-06-12 | 中国科学院大连化学物理研究所 | 一种高效紧固燃料电池堆组装装置 |
WO2021253543A1 (zh) * | 2020-06-19 | 2021-12-23 | 中国科学院大连化学物理研究所 | 一种一体化电极框结构及制备方法和应用 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201266642Y (zh) * | 2008-07-31 | 2009-07-01 | 比亚迪股份有限公司 | 一种液流电池的电堆结构 |
CN202013919U (zh) * | 2011-02-23 | 2011-10-19 | 武汉理工大学 | 金属双极板燃料电池电堆 |
-
2012
- 2012-11-23 CN CN201210482919.XA patent/CN103840188B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201266642Y (zh) * | 2008-07-31 | 2009-07-01 | 比亚迪股份有限公司 | 一种液流电池的电堆结构 |
CN202013919U (zh) * | 2011-02-23 | 2011-10-19 | 武汉理工大学 | 金属双极板燃料电池电堆 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105047945A (zh) * | 2015-06-10 | 2015-11-11 | 中国东方电气集团有限公司 | 一种用于液流电池的电极组件、其制备方法及包含其的电池堆 |
CN107871880A (zh) * | 2016-09-22 | 2018-04-03 | 中国科学院大连化学物理研究所 | 一种一体化锌溴液流电池及其组装方法 |
CN109830706A (zh) * | 2017-11-23 | 2019-05-31 | 中国科学院大连化学物理研究所 | 一种电极框结构及用其组装的锌溴液流电池 |
CN108400366A (zh) * | 2018-03-09 | 2018-08-14 | 上海电气集团股份有限公司 | 密封结构及包含其的液流电池 |
CN108400366B (zh) * | 2018-03-09 | 2024-02-20 | 上海电气(安徽)储能科技有限公司 | 密封结构及包含其的液流电池 |
CN111276727A (zh) * | 2018-12-05 | 2020-06-12 | 中国科学院大连化学物理研究所 | 一种高效紧固燃料电池堆组装装置 |
WO2021253543A1 (zh) * | 2020-06-19 | 2021-12-23 | 中国科学院大连化学物理研究所 | 一种一体化电极框结构及制备方法和应用 |
Also Published As
Publication number | Publication date |
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CN103840188B (zh) | 2016-01-20 |
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Application publication date: 20140604 Assignee: Kaifeng Times New Energy Technology Co.,Ltd. Assignor: DALIAN INSTITUTE OF CHEMICAL PHYSICS, CHINESE ACADEMY OF SCIENCES Contract record no.: X2021210000032 Denomination of invention: Stack structure of liquid flow battery Granted publication date: 20160120 License type: Common License Record date: 20210705 |
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Application publication date: 20140604 Assignee: Xinxing Ductile Iron Pipes Co.,Ltd. Assignor: DALIAN INSTITUTE OF CHEMICAL PHYSICS, CHINESE ACADEMY OF SCIENCES Contract record no.: X2023210000177 Denomination of invention: A stack structure for liquid flow batteries Granted publication date: 20160120 License type: Common License Record date: 20231116 |