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GB201600197D0 - No title - Google Patents

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Publication number
GB201600197D0
GB201600197D0 GBGB1600197.6A GB201600197A GB201600197D0 GB 201600197 D0 GB201600197 D0 GB 201600197D0 GB 201600197 A GB201600197 A GB 201600197A GB 201600197 D0 GB201600197 D0 GB 201600197D0
Authority
GB
United Kingdom
Prior art keywords
title
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.)
Granted
Application number
GBGB1600197.6A
Other versions
GB2531190A8 (en
GB2531190B (en
GB2531190A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Nuclear Power Technology Res Inst Co Ltd And China General Nuclear Power Co Ltd
Original Assignee
China Nuclear Power Technology Res Inst Co Ltd And China General Nuclear Power Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by China Nuclear Power Technology Res Inst Co Ltd And China General Nuclear Power Co Ltd filed Critical China Nuclear Power Technology Res Inst Co Ltd And China General Nuclear Power Co Ltd
Publication of GB201600197D0 publication Critical patent/GB201600197D0/en
Publication of GB2531190A publication Critical patent/GB2531190A/en
Publication of GB2531190A8 publication Critical patent/GB2531190A8/en
Application granted granted Critical
Publication of GB2531190B publication Critical patent/GB2531190B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C15/00—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants
    • G21C15/18—Emergency cooling arrangements; Removing shut-down heat
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C13/00—Pressure vessels; Containment vessels; Containment in general
    • G21C13/02—Details
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C13/00—Pressure vessels; Containment vessels; Containment in general
    • G21C13/08—Vessels characterised by the material; Selection of materials for pressure vessels
    • G21C13/093—Concrete vessels
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C9/00—Emergency protection arrangements structurally associated with the reactor, e.g. safety valves provided with pressure equalisation devices
    • G21C9/004—Pressure suppression
    • G21C9/012—Pressure suppression by thermal accumulation or by steam condensation, e.g. ice condensers
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
GB1600197.6A 2014-07-30 2015-03-20 Passive concrete containment cooling system Active GB2531190B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201410371174.9A CN104167230A (en) 2014-07-30 2014-07-30 Passive concrete containment cooling system
PCT/CN2015/074662 WO2016015474A1 (en) 2014-07-30 2015-03-20 Passive concrete containment cooling system

Publications (4)

Publication Number Publication Date
GB201600197D0 true GB201600197D0 (en) 2016-02-17
GB2531190A GB2531190A (en) 2016-04-13
GB2531190A8 GB2531190A8 (en) 2016-05-25
GB2531190B GB2531190B (en) 2021-06-16

Family

ID=51911008

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1600197.6A Active GB2531190B (en) 2014-07-30 2015-03-20 Passive concrete containment cooling system

Country Status (3)

Country Link
CN (1) CN104167230A (en)
GB (1) GB2531190B (en)
WO (1) WO2016015474A1 (en)

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CN104616708A (en) * 2015-01-23 2015-05-13 中科华核电技术研究院有限公司 Passive safety system for subcritical energy claddings
KR101780599B1 (en) * 2016-08-29 2017-09-21 한국수력원자력 주식회사 Coolant tank, and nuclear reactor building passive cooling system including the same
CN106328223B (en) * 2016-09-05 2018-06-22 中广核研究院有限公司 A kind of novel passive containment energy management system
EP3522176A4 (en) * 2016-09-30 2020-03-11 Korea Hydro & Nuclear Power Co., Ltd Cooling water reservoir and passive cooling system comprising same for reactor containment building
EP3421419B1 (en) * 2017-06-30 2020-02-12 SUEZ Groupe Ozone generating machine with electrical closed cabinet cooled by closed loop
CN107424654A (en) * 2017-08-01 2017-12-01 中广核研究院有限公司 The system and method for exporting heat in containment
CN108962408A (en) * 2018-06-21 2018-12-07 中国船舶重工集团公司第七〇九研究所 A kind of pressure vessel cooling system based on vacuum chamber
CN109190229B (en) * 2018-08-24 2020-05-15 西安交通大学 Method for simulating condensation reflux of steam in steel containment vessel of nuclear power plant
CN109585044B (en) * 2018-12-18 2024-04-12 长江勘测规划设计研究有限责任公司 Passive cooling system of underground nuclear power station chamber type containment
CN110400644B (en) * 2019-06-17 2022-09-27 中国核电工程有限公司 A passive containment heat discharge structure
CN111599498B (en) * 2020-04-14 2022-11-18 中国核电工程有限公司 A passive containment air-water long-term cooling system
CN111430050B (en) * 2020-04-24 2024-06-18 上海核工程研究设计院股份有限公司 Reactor secondary side passive residual heat removal system and use method
CN111986824A (en) * 2020-09-02 2020-11-24 中船重工湖北海洋核能有限公司 Passive residual heat removal system suitable for floating nuclear power station
CN112382420B (en) * 2020-11-19 2022-02-11 中国核动力研究设计院 Passive residual heat removal system based on water cooler
CN112951457A (en) * 2021-03-05 2021-06-11 哈尔滨工程大学 PCS long-term heat exchange water tank with parallel channels
CN112992391A (en) * 2021-03-05 2021-06-18 哈尔滨工程大学 An energy recovery and utilization system using a condensate collection device
CN113035398B (en) * 2021-03-05 2022-10-28 哈尔滨工程大学 Efficient passive containment cooling system adopting transmission device
CN115458194A (en) * 2021-06-08 2022-12-09 华龙国际核电技术有限公司 A Passive Containment Cooling Water Supply System
CN113421664A (en) * 2021-06-23 2021-09-21 中国核动力研究设计院 Lead-based fast reactor passive residual heat removal system based on containment and reactor vessel
CN114023470B (en) * 2021-09-17 2024-04-16 中国船舶重工集团公司第七一九研究所 Passive heat exchange system and reactor system
CN115019991A (en) * 2022-06-10 2022-09-06 清华大学 Collecting device
CN115565703A (en) * 2022-09-22 2023-01-03 中国核电工程有限公司 Nuclear power plant passive reactor cavity water injection cooling system and cooling method
CN115762821A (en) * 2022-11-17 2023-03-07 中国核电工程有限公司 Passive sprinkler systems for aerosol removal in nuclear power plants
CN116072317B (en) * 2023-02-24 2025-09-30 中广核研究院有限公司 nuclear reactor
FI20245817A1 (en) * 2024-06-26 2025-12-27 Steady Energy Oy A nuclear facility and a passive safety method in a nuclear facility

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US5076999A (en) * 1990-10-10 1991-12-31 The United States Of America As Represented By The United States Department Of Energy Passive decay heat removal system for water-cooled nuclear reactors
US5158742A (en) * 1991-12-11 1992-10-27 General Electric Company Reactor steam isolation cooling system
US5255296A (en) * 1992-06-24 1993-10-19 Westinghouse Electric Corp. Collecting and recirculating condensate in a nuclear reactor containment
JP3159820B2 (en) * 1993-02-12 2001-04-23 株式会社日立製作所 Reactor containment equipment
JP2010085282A (en) * 2008-09-30 2010-04-15 Toshiba Corp Nuclear power plant of pressurized water type
CN201689688U (en) * 2010-06-04 2010-12-29 中科华核电技术研究院有限公司 System for cooling reactor core, filling water in reactor cavity and guiding out heat of containment
JP2012122887A (en) * 2010-12-09 2012-06-28 Ihi Corp Cooling structure of reactor containment vessel
CN201946323U (en) * 2011-01-05 2011-08-24 中科华核电技术研究院有限公司 Emergency water supply system for nuclear power station
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CN202110832U (en) * 2011-06-29 2012-01-11 中科华核电技术研究院有限公司 A passive emergency waste heat removal system for top-mounted pressurized water reactors
US20130156143A1 (en) * 2011-12-14 2013-06-20 Billy E. Bingham Emergency core cooling system (eccs) for nuclear reactor employing closed heat transfer pathways
FR2985841B1 (en) * 2012-01-18 2014-02-21 Technicatome SYSTEM FOR REMOVING THE RESIDUAL POWER OF A PRESSURIZED WATER NUCLEAR REACTOR
CN103295656B (en) * 2012-02-29 2017-12-26 上海核工程研究设计院 Diversified engineered safety system for nuclear reactor
CN103325427B (en) * 2012-03-19 2016-06-01 中科华核电技术研究院有限公司 A kind of Passive containment cooling system and method
US9275761B2 (en) * 2012-06-13 2016-03-01 Westinghouse Electric Company Llc Small modular reactor safety systems
JP5911762B2 (en) * 2012-06-29 2016-04-27 株式会社東芝 Nuclear plant and static containment cooling system
CN102903404B (en) * 2012-08-20 2015-08-19 中国核电工程有限公司 The reactor core surplus heat of the active and non-active combination of a kind of nuclear power station discharges system
KR20140067287A (en) * 2012-11-26 2014-06-05 한국원자력연구원 Passive spray system for nuclear reactor containment
CN103928069B (en) * 2013-01-14 2017-02-22 上海核工程研究设计院 Containment built-in spent fuel pool
CN103413581B (en) * 2013-07-31 2016-03-23 中科华核电技术研究院有限公司 passive containment cooling system
CN103400609A (en) * 2013-08-12 2013-11-20 厦门大学 Passive containment cooling system
CN204029396U (en) * 2014-07-30 2014-12-17 中科华核电技术研究院有限公司 Non-active concrete containment cooling system

Also Published As

Publication number Publication date
GB2531190A8 (en) 2016-05-25
GB2531190B (en) 2021-06-16
WO2016015474A1 (en) 2016-02-04
CN104167230A (en) 2014-11-26
GB2531190A (en) 2016-04-13

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