CN103879887A - Centering device for hoisting shell of reactor core of high-temperature gas cooled reactor - Google Patents
Centering device for hoisting shell of reactor core of high-temperature gas cooled reactor Download PDFInfo
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- CN103879887A CN103879887A CN201410119001.8A CN201410119001A CN103879887A CN 103879887 A CN103879887 A CN 103879887A CN 201410119001 A CN201410119001 A CN 201410119001A CN 103879887 A CN103879887 A CN 103879887A
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- centering
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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
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410119001.8A CN103879887B (en) | 2014-03-27 | 2014-03-27 | A kind of centralising device for the lifting of high temperature gas cooled reactor reactor core shell |
Applications Claiming Priority (1)
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CN201410119001.8A CN103879887B (en) | 2014-03-27 | 2014-03-27 | A kind of centralising device for the lifting of high temperature gas cooled reactor reactor core shell |
Publications (2)
Publication Number | Publication Date |
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CN103879887A true CN103879887A (en) | 2014-06-25 |
CN103879887B CN103879887B (en) | 2016-03-30 |
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CN201410119001.8A Active CN103879887B (en) | 2014-03-27 | 2014-03-27 | A kind of centralising device for the lifting of high temperature gas cooled reactor reactor core shell |
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CN (1) | CN103879887B (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106320721A (en) * | 2016-09-09 | 2017-01-11 | 中国核工业二三建设有限公司 | Aligning and leveling device for metal reactor core shell of nuclear power plant |
CN106320719A (en) * | 2016-09-09 | 2017-01-11 | 中国核工业二三建设有限公司 | Aligning and leveling method for metal reactor core shell of nuclear power plant |
CN106320720A (en) * | 2016-09-09 | 2017-01-11 | 中国核工业二三建设有限公司 | Aligning and leveling device for pressure vessel drum and steam generator of nuclear power plant |
CN106402132A (en) * | 2016-06-02 | 2017-02-15 | 华能山东石岛湾核电有限公司 | Special-shaped locking gasket for reactor core shell bearing ball cover plate of high temperature gas cooled reactor |
CN107818830A (en) * | 2017-09-27 | 2018-03-20 | 中国核工业二三建设有限公司 | The hanging method of HTGR reactor core shell |
CN109830314A (en) * | 2019-01-29 | 2019-05-31 | 中广核工程有限公司 | Reactor pressure vessel position limiting structure |
CN111341467A (en) * | 2020-03-17 | 2020-06-26 | 中国核动力研究设计院 | Metal reactor internal member suitable for spherical fuel and high-temperature coolant |
CN112489839A (en) * | 2020-11-27 | 2021-03-12 | 华能山东石岛湾核电有限公司 | Method for adjusting levelness of reactor core shell bottom plate of high-temperature gas cooled reactor metal reactor internals |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1041664A (en) * | 1988-10-04 | 1990-04-25 | 法玛通公司 | Nuclear reactor plate and cluster guide flange in and fixed mechanism |
WO2013158623A1 (en) * | 2012-04-17 | 2013-10-24 | Babcock & Wilcox Mpower, Inc. | Integral pressurized water reactor with compact upper internals assembly |
CN103500591A (en) * | 2013-09-29 | 2014-01-08 | 中广核工程有限公司 | Cold test mis-centering device for reactor control rod drive wire of nuclear power plant |
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2014
- 2014-03-27 CN CN201410119001.8A patent/CN103879887B/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1041664A (en) * | 1988-10-04 | 1990-04-25 | 法玛通公司 | Nuclear reactor plate and cluster guide flange in and fixed mechanism |
WO2013158623A1 (en) * | 2012-04-17 | 2013-10-24 | Babcock & Wilcox Mpower, Inc. | Integral pressurized water reactor with compact upper internals assembly |
CN103500591A (en) * | 2013-09-29 | 2014-01-08 | 中广核工程有限公司 | Cold test mis-centering device for reactor control rod drive wire of nuclear power plant |
Non-Patent Citations (1)
Title |
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高冬梅: "10MW高温气冷实验堆堆芯壳的安装", 《安装》, no. 20032, 28 February 2003 (2003-02-28), pages 12 - 13 * |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106402132A (en) * | 2016-06-02 | 2017-02-15 | 华能山东石岛湾核电有限公司 | Special-shaped locking gasket for reactor core shell bearing ball cover plate of high temperature gas cooled reactor |
CN106320721A (en) * | 2016-09-09 | 2017-01-11 | 中国核工业二三建设有限公司 | Aligning and leveling device for metal reactor core shell of nuclear power plant |
CN106320719A (en) * | 2016-09-09 | 2017-01-11 | 中国核工业二三建设有限公司 | Aligning and leveling method for metal reactor core shell of nuclear power plant |
CN106320720A (en) * | 2016-09-09 | 2017-01-11 | 中国核工业二三建设有限公司 | Aligning and leveling device for pressure vessel drum and steam generator of nuclear power plant |
CN106320721B (en) * | 2016-09-09 | 2023-10-20 | 中国核工业二三建设有限公司 | Alignment and leveling device for metal reactor core shell of nuclear power station |
CN106320720B (en) * | 2016-09-09 | 2023-12-15 | 中国核工业二三建设有限公司 | Alignment and leveling device for cylinder body and steam generator of pressure vessel of nuclear power station |
CN107818830A (en) * | 2017-09-27 | 2018-03-20 | 中国核工业二三建设有限公司 | The hanging method of HTGR reactor core shell |
CN107818830B (en) * | 2017-09-27 | 2020-09-15 | 中国核工业二三建设有限公司 | Hoisting method of reactor core shell of high-temperature gas cooled reactor |
CN109830314A (en) * | 2019-01-29 | 2019-05-31 | 中广核工程有限公司 | Reactor pressure vessel position limiting structure |
CN111341467A (en) * | 2020-03-17 | 2020-06-26 | 中国核动力研究设计院 | Metal reactor internal member suitable for spherical fuel and high-temperature coolant |
CN111341467B (en) * | 2020-03-17 | 2021-10-22 | 中国核动力研究设计院 | Metal reactor internal member suitable for spherical fuel and high-temperature coolant |
CN112489839A (en) * | 2020-11-27 | 2021-03-12 | 华能山东石岛湾核电有限公司 | Method for adjusting levelness of reactor core shell bottom plate of high-temperature gas cooled reactor metal reactor internals |
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Publication number | Publication date |
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CN103879887B (en) | 2016-03-30 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Sun Libin Inventor after: Zhang Zhengming Inventor after: Shi Li Inventor after: Wu Shenxin Inventor after: Ni Zhensong Inventor after: Zhang Zhensheng Inventor before: Sun Libin Inventor before: Zhang Zhengming Inventor before: Shi Li Inventor before: Wu Xinshen Inventor before: Ni Zhensong Inventor before: Zhang Zhensheng |
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COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: SUN LIBIN ZHANG ZHENGMING SHI LI WU XINSHEN NI ZHENSONG ZHANG ZHENSHENG TO: SUN LIBIN ZHANG ZHENGMING SHI LI WU SHENXIN NI ZHENSONG ZHANG ZHENSHENG |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant |