CN203607103U - 反应堆压力容器用密封环 - Google Patents
反应堆压力容器用密封环 Download PDFInfo
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- CN203607103U CN203607103U CN201320764415.7U CN201320764415U CN203607103U CN 203607103 U CN203607103 U CN 203607103U CN 201320764415 U CN201320764415 U CN 201320764415U CN 203607103 U CN203607103 U CN 203607103U
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- sealing ring
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- pressure vessel
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- 238000007789 sealing Methods 0.000 title claims abstract description 120
- 238000004804 winding Methods 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims description 17
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 11
- 229910052709 silver Inorganic materials 0.000 claims description 11
- 239000004332 silver Substances 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 7
- 229910001120 nichrome Inorganic materials 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 7
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- 230000003044 adaptive effect Effects 0.000 abstract 1
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- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 10
- 239000002826 coolant Substances 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 229910045601 alloy Inorganic materials 0.000 description 6
- 239000000956 alloy Substances 0.000 description 6
- 238000003466 welding Methods 0.000 description 6
- 229910052759 nickel Inorganic materials 0.000 description 5
- 229910000601 superalloy Inorganic materials 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000004807 localization Effects 0.000 description 3
- 238000005382 thermal cycling Methods 0.000 description 3
- 230000001052 transient effect Effects 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 230000003026 anti-oxygenic effect Effects 0.000 description 2
- 229910017052 cobalt Inorganic materials 0.000 description 2
- 239000010941 cobalt Substances 0.000 description 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
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- 125000006850 spacer group Chemical group 0.000 description 2
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- 238000005452 bending Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- BIJOYKCOMBZXAE-UHFFFAOYSA-N chromium iron nickel Chemical group [Cr].[Fe].[Ni] BIJOYKCOMBZXAE-UHFFFAOYSA-N 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003758 nuclear fuel Substances 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
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- 238000005728 strengthening Methods 0.000 description 1
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Images
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
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
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- Monitoring And Testing Of Nuclear Reactors (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201320764415.7U CN203607103U (zh) | 2013-11-27 | 2013-11-27 | 反应堆压力容器用密封环 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201320764415.7U CN203607103U (zh) | 2013-11-27 | 2013-11-27 | 反应堆压力容器用密封环 |
Publications (1)
Publication Number | Publication Date |
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CN203607103U true CN203607103U (zh) | 2014-05-21 |
Family
ID=50719766
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201320764415.7U Expired - Lifetime CN203607103U (zh) | 2013-11-27 | 2013-11-27 | 反应堆压力容器用密封环 |
Country Status (1)
Country | Link |
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CN (1) | CN203607103U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105719705A (zh) * | 2014-12-01 | 2016-06-29 | 上海核工程研究设计院 | 一种压水反应堆整体水力模拟试验中的出口接管 |
CN107606152A (zh) * | 2017-08-29 | 2018-01-19 | 浙江工业大学 | 一种压力容器法兰密封的弹簧增强补偿结构 |
-
2013
- 2013-11-27 CN CN201320764415.7U patent/CN203607103U/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105719705A (zh) * | 2014-12-01 | 2016-06-29 | 上海核工程研究设计院 | 一种压水反应堆整体水力模拟试验中的出口接管 |
CN107606152A (zh) * | 2017-08-29 | 2018-01-19 | 浙江工业大学 | 一种压力容器法兰密封的弹簧增强补偿结构 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 518000 Guangdong province Futian District Shangbu Road West of the city of Shenzhen Shenzhen science and technology building 15 layer (1502-1504, 1506) Patentee after: CHINA NUCLEAR POWER TECHNOLOGY RESEARCH INSTITUTE Co.,Ltd. Patentee after: SUZHOU BAOHUA MECHANICAL TECHNOLOGY Co.,Ltd. Patentee after: CHINA GENERAL NUCLEAR POWER Corp. Address before: 518000 Guangdong province Futian District Shangbu Road West of the city of Shenzhen Shenzhen science and technology building 15 layer (1502-1504, 1506) Patentee before: CHINA NUCLEAR POWER TECHNOLOGY RESEARCH INSTITUTE Co.,Ltd. Patentee before: SUZHOU BAOHUA MECHANICAL TECHNOLOGY Co.,Ltd. Patentee before: CHINA GENERAL NUCLEAR POWER Corp. |
|
CX01 | Expiry of patent term |
Granted publication date: 20140521 |
|
CX01 | Expiry of patent term |