JP5801358B2 - 原子炉格納容器の冷却装置 - Google Patents
原子炉格納容器の冷却装置 Download PDFInfo
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- JP5801358B2 JP5801358B2 JP2013176881A JP2013176881A JP5801358B2 JP 5801358 B2 JP5801358 B2 JP 5801358B2 JP 2013176881 A JP2013176881 A JP 2013176881A JP 2013176881 A JP2013176881 A JP 2013176881A JP 5801358 B2 JP5801358 B2 JP 5801358B2
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- Prior art keywords
- cooling
- containment vessel
- reactor containment
- water
- cooling water
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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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Description
10 冷却水貯留部
20 冷却部
30 給水管
31 給水上部管
32 給水下部管
33 給水円管
40 排水管
41 排水上部管
42 排水下部管
43 排水円管
50 熱交換部
Claims (4)
- 原子炉格納容器よりも上方に設けられ、冷却水を貯留する冷却水貯留部と、原子炉格納容器又はトーラスに並設される冷却部と、冷却部の上部と冷却水貯留部とを接続する給水管と、冷却部の下部と冷却水貯留部とを接続する排水管と、排水管から排出された冷却水を熱交換する熱交換部とを備えることを特徴とする原子炉格納容器の冷却装置。
- 冷却部は、トーラスの表面を被覆して設けられることを特徴とする請求項1に記載の原子炉格納容器の冷却装置。
- 冷却部は、原子炉格納容器内の圧力抑制プールに貯留されている水に浸沈されることを特徴とする請求項1に記載の原子炉格納容器の冷却装置。
- 冷却部は、原子炉格納容器の表面に沿って設けられることを特徴とする請求項1に記載の原子炉格納容器の冷却装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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JP2013176881A JP5801358B2 (ja) | 2013-08-28 | 2013-08-28 | 原子炉格納容器の冷却装置 |
Applications Claiming Priority (1)
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JP2013176881A JP5801358B2 (ja) | 2013-08-28 | 2013-08-28 | 原子炉格納容器の冷却装置 |
Publications (2)
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JP2015045569A JP2015045569A (ja) | 2015-03-12 |
JP5801358B2 true JP5801358B2 (ja) | 2015-10-28 |
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JP2013176881A Active JP5801358B2 (ja) | 2013-08-28 | 2013-08-28 | 原子炉格納容器の冷却装置 |
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JP (1) | JP5801358B2 (ja) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3149553B2 (ja) * | 1992-07-20 | 2001-03-26 | 株式会社日立製作所 | 原子炉設備 |
JP2003043176A (ja) * | 2001-07-30 | 2003-02-13 | Mitsubishi Heavy Ind Ltd | 冷却系統一体型原子炉の崩壊熱除去装置 |
JP4398640B2 (ja) * | 2002-12-16 | 2010-01-13 | 株式会社東芝 | 原子炉格納容器冷却設備 |
JP2012122887A (ja) * | 2010-12-09 | 2012-06-28 | Ihi Corp | 格納容器の冷却構造 |
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- 2013-08-28 JP JP2013176881A patent/JP5801358B2/ja active Active
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