KR100332303B1 - 연료전지의 스택 체결장치 - Google Patents
연료전지의 스택 체결장치 Download PDFInfo
- Publication number
- KR100332303B1 KR100332303B1 KR1019990033811A KR19990033811A KR100332303B1 KR 100332303 B1 KR100332303 B1 KR 100332303B1 KR 1019990033811 A KR1019990033811 A KR 1019990033811A KR 19990033811 A KR19990033811 A KR 19990033811A KR 100332303 B1 KR100332303 B1 KR 100332303B1
- Authority
- KR
- South Korea
- Prior art keywords
- stack
- plate
- load cell
- upper plate
- support bar
- 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 - Lifetime
Links
- 239000000446 fuel Substances 0.000 title claims abstract description 23
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 2
- 230000002040 relaxant effect Effects 0.000 claims 1
- 239000003792 electrolyte Substances 0.000 description 8
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 239000011159 matrix material Substances 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000003487 electrochemical reaction Methods 0.000 description 4
- 239000011148 porous material Substances 0.000 description 3
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 3
- 238000010248 power generation Methods 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 239000002737 fuel gas Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 2
- 239000007800 oxidant agent Substances 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- XGZVUEUWXADBQD-UHFFFAOYSA-L lithium carbonate Chemical compound [Li+].[Li+].[O-]C([O-])=O XGZVUEUWXADBQD-UHFFFAOYSA-L 0.000 description 1
- 229910052808 lithium carbonate Inorganic materials 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
-
- 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
- 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)
- Fuel Cell (AREA)
Abstract
Description
Claims (2)
- 스택 유니트를 일정한 압력으로 압축하기 위한 압력용기 내부에 설치되는 스택 스탠드와, 상기 스택 유니트에 가하여지는 압축력을 측정하는 로드 셀 상기 스택 스탠드를 압축 및 이완시키는 실린더브래킷에 위치고정된 유압실린더, 이 유압실린더의 압축 또는 팽창력에 의해 승강되어 상기 스택 유니트를 상·하에서 압축하는 하판 및 상판과, 한쪽이 상기 실린더브래킷에 결합되고 다른쪽이 상기 상판에 결합되어 상기 하판 및 상판을 지지하며 상기 유압실린더로부터의 이탈 거리를 제한하는 지지바를 포함하는 연료전지의 스택 체결장치에 있어서,상기 로드 셀(300)은 압력용기(400)외부에 설치되어 상기 실린더브래킷(11)에 고정되며, 상기 지지바(21)를 통해 전달되는 상기 상판(20)의 가압력을 감지하여 상기 스택유니트에 가하여지는 압축력을 측정하는 것을 특징으로 한 연료전지의 스택 체결장치.
- 제 1항에 있어서, 상기 실린더브래킷(11)에는 상기 지지바(21)가 유통 가능한 통공이 형성되고, 상기 로드 셀(300)은 축방향의 중공을 가지며, 상기 지지바(21)는 상기 통공 및 중공을 통과하여 그 선단에서 상판(20)에 체결되는 너트(22)가 결합된 것을 특징으로 한 연료전지의 스택 체결장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019990033811A KR100332303B1 (ko) | 1999-08-17 | 1999-08-17 | 연료전지의 스택 체결장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019990033811A KR100332303B1 (ko) | 1999-08-17 | 1999-08-17 | 연료전지의 스택 체결장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20010018015A KR20010018015A (ko) | 2001-03-05 |
KR100332303B1 true KR100332303B1 (ko) | 2002-04-12 |
Family
ID=19607433
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019990033811A Expired - Lifetime KR100332303B1 (ko) | 1999-08-17 | 1999-08-17 | 연료전지의 스택 체결장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100332303B1 (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100784444B1 (ko) | 2006-12-29 | 2007-12-11 | 두산중공업 주식회사 | 스택 면압장치 |
KR101081060B1 (ko) | 2009-06-19 | 2011-11-07 | 한국전력공사 | 자동 연료전지 스택 가압 장치 및 그 제어방법 |
KR101296790B1 (ko) * | 2011-07-19 | 2013-08-14 | (주)베스텍 | 전지 압착장치 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100759464B1 (ko) * | 2006-11-03 | 2007-10-04 | 삼성에스디아이 주식회사 | 연료 전지 스택 |
KR101664321B1 (ko) | 2014-05-14 | 2016-10-11 | 주식회사 노바 | 연료전지 스택 체결 장치 |
CN108123164A (zh) * | 2017-12-29 | 2018-06-05 | 上海神力科技有限公司 | 一种燃料电池的短堆装配系统 |
-
1999
- 1999-08-17 KR KR1019990033811A patent/KR100332303B1/ko not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100784444B1 (ko) | 2006-12-29 | 2007-12-11 | 두산중공업 주식회사 | 스택 면압장치 |
KR101081060B1 (ko) | 2009-06-19 | 2011-11-07 | 한국전력공사 | 자동 연료전지 스택 가압 장치 및 그 제어방법 |
KR101296790B1 (ko) * | 2011-07-19 | 2013-08-14 | (주)베스텍 | 전지 압착장치 |
Also Published As
Publication number | Publication date |
---|---|
KR20010018015A (ko) | 2001-03-05 |
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