CN103022516B - Machining method of miniature metal bipolar plate based on plasticine support - Google Patents
Machining method of miniature metal bipolar plate based on plasticine support Download PDFInfo
- Publication number
- CN103022516B CN103022516B CN201210578906.2A CN201210578906A CN103022516B CN 103022516 B CN103022516 B CN 103022516B CN 201210578906 A CN201210578906 A CN 201210578906A CN 103022516 B CN103022516 B CN 103022516B
- Authority
- CN
- China
- Prior art keywords
- plasticine
- sheet metal
- bipolar plates
- micro
- support
- 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.)
- Expired - Fee Related
Links
- 239000002184 metal Substances 0.000 title claims abstract description 78
- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000003754 machining Methods 0.000 title claims abstract description 18
- 229910021431 alpha silicon carbide Inorganic materials 0.000 claims abstract description 15
- 239000004033 plastic Substances 0.000 claims abstract description 14
- 229920003023 plastic Polymers 0.000 claims abstract description 14
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000004927 clay Substances 0.000 claims abstract description 8
- 239000000843 powder Substances 0.000 claims abstract description 8
- 239000002985 plastic film Substances 0.000 claims abstract description 7
- 229920006255 plastic film Polymers 0.000 claims abstract description 7
- 238000009825 accumulation Methods 0.000 claims abstract description 5
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000002245 particle Substances 0.000 claims abstract description 5
- 229940099259 vaseline Drugs 0.000 claims abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000003795 chemical substances by application Substances 0.000 claims description 14
- 238000003672 processing method Methods 0.000 claims description 14
- 230000002787 reinforcement Effects 0.000 claims description 14
- 239000000203 mixture Substances 0.000 claims description 5
- 235000011187 glycerol Nutrition 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims description 4
- 238000007493 shaping process Methods 0.000 claims description 4
- 230000007797 corrosion Effects 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 3
- 239000002994 raw material Substances 0.000 claims description 3
- 239000000446 fuel Substances 0.000 abstract description 8
- 239000012744 reinforcing agent Substances 0.000 abstract description 4
- 229920000915 polyvinyl chloride Polymers 0.000 abstract 2
- 239000004800 polyvinyl chloride Substances 0.000 abstract 2
- 239000010410 layer Substances 0.000 abstract 1
- 229940057995 liquid paraffin Drugs 0.000 abstract 1
- 239000002344 surface layer Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000003486 chemical etching Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 210000002615 epidermis Anatomy 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000002362 mulch Substances 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 238000001259 photo etching Methods 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- 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
Landscapes
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210578906.2A CN103022516B (en) | 2012-12-28 | 2012-12-28 | Machining method of miniature metal bipolar plate based on plasticine support |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210578906.2A CN103022516B (en) | 2012-12-28 | 2012-12-28 | Machining method of miniature metal bipolar plate based on plasticine support |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103022516A CN103022516A (en) | 2013-04-03 |
CN103022516B true CN103022516B (en) | 2015-04-08 |
Family
ID=47970827
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210578906.2A Expired - Fee Related CN103022516B (en) | 2012-12-28 | 2012-12-28 | Machining method of miniature metal bipolar plate based on plasticine support |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103022516B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105161731B (en) * | 2015-07-03 | 2016-08-24 | 中国石油大学(华东) | The superplastic forming device of one metal double-plate for proton exchange film fuel cell and technique |
CN108832142A (en) * | 2018-06-26 | 2018-11-16 | 李荣旭 | A kind of processing unit (plant) of proton exchange membrane fuel cell metal flow-field plate |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101504984A (en) * | 2009-03-24 | 2009-08-12 | 武汉理工大学 | Metallic bipolar plate forming mold for fuel cell and forming method |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005082024A2 (en) * | 2004-02-24 | 2005-09-09 | Ini Power Systems, Inc. | Fuel cell apparatus and method of fabrication |
-
2012
- 2012-12-28 CN CN201210578906.2A patent/CN103022516B/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101504984A (en) * | 2009-03-24 | 2009-08-12 | 武汉理工大学 | Metallic bipolar plate forming mold for fuel cell and forming method |
Non-Patent Citations (3)
Title |
---|
Production of metallic glassy bipolar plates for PEM fuel cells by hot pressing in the supercooled liquid state;Masanori Yokoyama et al.;《International Journal of Hydrogen Energy》;20080920(第33期);第5678-5685页 * |
下压量对微型燃料电池双极板成形性能的影响;王匀等;《中国机械工程》;20121031;第23卷(第20期);第2501-2503页 * |
质子交换膜燃料电池双极板累积成形研究;王晶晶等;《机械设计与制造》;20120331(第3期);第198-200页 * |
Also Published As
Publication number | Publication date |
---|---|
CN103022516A (en) | 2013-04-03 |
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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 | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180223 Address after: 212005 South Xu Road, Zhenjiang, Zhenjiang, Jiangsu Patentee after: JIANGSU HUIZHI INTELLECTUAL PROPERTY SERVICES Co.,Ltd. Address before: 212013 Zhenjiang City, Jiangsu Province University Road, No. 301 Patentee before: Jiangsu University |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180803 Address after: 213161 8 tower, block B, 801 Tianlong science and technology building, Changwu Road, Changzhou, Jiangsu. Patentee after: CHANGZHOU JIANGSU UNIVERSITY ENGINEERING TECHNOLOGY Research Institute Address before: 212005 101 South Xu Road, Zhenjiang, Jiangsu Patentee before: JIANGSU HUIZHI INTELLECTUAL PROPERTY SERVICES Co.,Ltd. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200519 Address after: 215500 No.13, Caotang Road, Changshu, Suzhou, Jiangsu Province Patentee after: Changshu intellectual property operation center Co.,Ltd. Address before: 213161 8 tower, block B, 801 Tianlong science and technology building, Changwu Road, Changzhou, Jiangsu. Patentee before: CHANGZHOU JIANGSU UNIVERSITY ENGINEERING TECHNOLOGY Research Institute |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200714 Address after: No.1 Haozhi Road, Renyang Fenglian village, Zhitang Town, Changshu City, Suzhou City, Jiangsu Province Patentee after: Changshu mingyuanda nonwoven packaging material Co.,Ltd. Address before: 215500 No.13, Caotang Road, Changshu, Suzhou, Jiangsu Province Patentee before: Changshu intellectual property operation center Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150408 Termination date: 20211228 |