CN114424295A - 核反应堆堆芯熔体定位冷却系统的导向装置 - Google Patents

核反应堆堆芯熔体定位冷却系统的导向装置 Download PDF

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Publication number
CN114424295A
CN114424295A CN202080047857.2A CN202080047857A CN114424295A CN 114424295 A CN114424295 A CN 114424295A CN 202080047857 A CN202080047857 A CN 202080047857A CN 114424295 A CN114424295 A CN 114424295A
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CN
China
Prior art keywords
melt
power
power shell
core
shell
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Pending
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CN202080047857.2A
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English (en)
Chinese (zh)
Inventor
亚历山大·斯塔列维奇·西多罗夫
塔雅娜·亚罗波尔克维纳·德兹巴纳维斯卡娅
娜杰日达·瓦西里耶芙娜·西多罗娃
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.)
Science And Innovation Nuclear Industry Scientific Development Private Enterprise
Etomonegoployek Jsc
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Science And Innovation Nuclear Industry Scientific Development Private Enterprise
Etomonegoployek Jsc
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Application filed by Science And Innovation Nuclear Industry Scientific Development Private Enterprise, Etomonegoployek Jsc filed Critical Science And Innovation Nuclear Industry Scientific Development Private Enterprise
Publication of CN114424295A publication Critical patent/CN114424295A/zh
Pending legal-status Critical Current

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    • 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
    • G21C9/016—Core catchers
    • 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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  • 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)
CN202080047857.2A 2020-03-18 2020-12-29 核反应堆堆芯熔体定位冷却系统的导向装置 Pending CN114424295A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
RU2020111301 2020-03-18
RU2020111301A RU2740400C1 (ru) 2020-03-18 2020-03-18 Направляющее устройство системы локализации и охлаждения расплава активной зоны ядерного реактора
PCT/RU2020/000763 WO2021188005A1 (ru) 2020-03-18 2020-12-29 Направляющее устройство системы локализации и охлаждения расплава активной зоны ядерного реактора

Publications (1)

Publication Number Publication Date
CN114424295A true CN114424295A (zh) 2022-04-29

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ID=74183803

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080047857.2A Pending CN114424295A (zh) 2020-03-18 2020-12-29 核反应堆堆芯熔体定位冷却系统的导向装置

Country Status (9)

Country Link
JP (1) JP7329084B2 (ko)
KR (1) KR102637846B1 (ko)
CN (1) CN114424295A (ko)
BR (1) BR112021026596A2 (ko)
CA (1) CA3145726A1 (ko)
JO (1) JOP20210346A1 (ko)
RU (1) RU2740400C1 (ko)
WO (1) WO2021188005A1 (ko)
ZA (1) ZA202110607B (ko)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4036688A (en) * 1975-04-09 1977-07-19 The United States Of America As Represented By The United States Energy Research And Development Administration Apparatus for controlling molten core debris
FR2722606B1 (fr) * 1994-07-12 1996-08-09 Commissariat Energie Atomique Dispositif de recuperation d'un coeur fondu de reacteur nucleaire
RU2253914C2 (ru) * 2003-08-18 2005-06-10 Хабенский Владимир Бенцианович Система локализации и охлаждения кориума аварийного ядерного реактора водо-водяного типа
JP2010038571A (ja) * 2008-07-31 2010-02-18 Toshiba Corp 炉心溶融物冷却装置および炉心溶融物冷却方法
JP5306257B2 (ja) * 2010-02-19 2013-10-02 株式会社東芝 炉心溶融物冷却装置および原子炉格納容器
CN102097137B (zh) * 2010-10-28 2014-05-07 中国核工业二三建设有限公司 一种核电站堆芯捕集器的安装方法
CN203070782U (zh) * 2013-01-08 2013-07-17 上海核工程研究设计院 一种大型非能动压水堆核电厂坩埚型堆芯捕集器
RU2575878C1 (ru) * 2014-12-16 2016-02-20 Акционерное Общество "Атомэнергопроект" Система локализации и охлаждения расплава активной зоны ядерного реактора водоводяного типа
RU2576516C1 (ru) * 2014-12-16 2016-03-10 Акционерное Общество "Атомэнергопроект" Система локализации и охлаждения расплава активной зоны ядерного реактора водоводяного типа
RU2576517C1 (ru) * 2014-12-16 2016-03-10 Акционерное Общество "Атомэнергопроект" Система локализации и охлаждения расплава активной зоны ядерного реактора водоводяного типа
KR20170126361A (ko) * 2016-05-09 2017-11-17 포항공과대학교 산학협력단 노심용융물 냉각을 위한 기둥과 경사면을 가진 다공성재질의 원자력발전소 코어 캐쳐.
KR101752215B1 (ko) * 2016-09-28 2017-06-29 포항공과대학교 산학협력단 용융물 파편화를 위한 코어캐쳐.

Also Published As

Publication number Publication date
JOP20210346A1 (ar) 2023-01-30
JP2023519773A (ja) 2023-05-15
JP7329084B2 (ja) 2023-08-17
WO2021188005A1 (ru) 2021-09-23
KR102637846B1 (ko) 2024-02-16
KR20220044685A (ko) 2022-04-11
CA3145726A1 (en) 2021-09-23
ZA202110607B (en) 2022-08-31
RU2740400C1 (ru) 2021-01-14
BR112021026596A2 (pt) 2022-09-27

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