CA2878121C - Nuclear plant with a containment shell and with a pressure relief system - Google Patents

Nuclear plant with a containment shell and with a pressure relief system Download PDF

Info

Publication number
CA2878121C
CA2878121C CA2878121A CA2878121A CA2878121C CA 2878121 C CA2878121 C CA 2878121C CA 2878121 A CA2878121 A CA 2878121A CA 2878121 A CA2878121 A CA 2878121A CA 2878121 C CA2878121 C CA 2878121C
Authority
CA
Canada
Prior art keywords
flow
pressure relief
nuclear plant
plant according
containment shell
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.)
Active
Application number
CA2878121A
Other languages
English (en)
French (fr)
Other versions
CA2878121A1 (en
Inventor
Sebastian Buhlmann
Bernd Eckardt
Norbert Losch
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.)
Framatome GmbH
Original Assignee
Framatome GmbH
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 Framatome GmbH filed Critical Framatome GmbH
Publication of CA2878121A1 publication Critical patent/CA2878121A1/en
Application granted granted Critical
Publication of CA2878121C publication Critical patent/CA2878121C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
    • G21C19/28—Arrangements for introducing fluent material into the reactor core; Arrangements for removing fluent material from the reactor core
    • G21C19/30—Arrangements for introducing fluent material into the reactor core; Arrangements for removing fluent material from the reactor core with continuous purification of circulating fluent material, e.g. by extraction of fission products deterioration or corrosion products, impurities, e.g. by cold traps
    • G21C19/303—Arrangements for introducing fluent material into the reactor core; Arrangements for removing fluent material from the reactor core with continuous purification of circulating fluent material, e.g. by extraction of fission products deterioration or corrosion products, impurities, e.g. by cold traps specially adapted for gases
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
    • G21C19/28—Arrangements for introducing fluent material into the reactor core; Arrangements for removing fluent material from the reactor core
    • G21C19/30—Arrangements for introducing fluent material into the reactor core; Arrangements for removing fluent material from the reactor core with continuous purification of circulating fluent material, e.g. by extraction of fission products deterioration or corrosion products, impurities, e.g. by cold traps
    • G21C19/317—Recombination devices for radiolytic dissociation products
    • 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
    • G21C9/04—Means for suppressing fires ; Earthquake protection
    • G21C9/06—Means for preventing accumulation of explosives gases, e.g. recombiners
    • 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)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
  • Safety Valves (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
CA2878121A 2012-07-09 2013-06-24 Nuclear plant with a containment shell and with a pressure relief system Active CA2878121C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102012211897A DE102012211897B3 (de) 2012-07-09 2012-07-09 Kerntechnische Anlage mit einer Sicherheitshülle und mit einem Druckentlastungssystem
DE102012211897.7 2012-07-09
PCT/EP2013/063100 WO2014009134A1 (de) 2012-07-09 2013-06-24 Kerntechnische anlage mit einer sicherheitshülle und mit einem druckentlastungssystem

Publications (2)

Publication Number Publication Date
CA2878121A1 CA2878121A1 (en) 2014-01-16
CA2878121C true CA2878121C (en) 2021-03-02

Family

ID=48431654

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2878121A Active CA2878121C (en) 2012-07-09 2013-06-24 Nuclear plant with a containment shell and with a pressure relief system

Country Status (14)

Country Link
US (1) US10304574B2 (https=)
EP (1) EP2870606B1 (https=)
JP (1) JP6289456B2 (https=)
KR (1) KR101841617B1 (https=)
CN (1) CN104428840B (https=)
AR (1) AR092346A1 (https=)
BR (1) BR112014031118B1 (https=)
CA (1) CA2878121C (https=)
DE (1) DE102012211897B3 (https=)
RU (1) RU2617431C2 (https=)
SI (1) SI2870606T1 (https=)
TW (1) TWI505291B (https=)
UA (1) UA113010C2 (https=)
WO (1) WO2014009134A1 (https=)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013205525A1 (de) 2013-03-27 2014-10-02 Areva Gmbh Ventingsystem für das Containment einer kerntechnischen Anlage
KR101949192B1 (ko) * 2014-07-14 2019-02-18 프라마톰 인크. 대류건조 여과식 격납용기 배기시스템
CN105056614B (zh) * 2015-07-20 2017-04-26 中广核研究院有限公司 安全壳再循环过滤器过滤模块
CN105551535B (zh) * 2015-12-16 2018-12-04 中广核工程有限公司 核电站安全壳消氢系统
CN106356104A (zh) * 2016-10-20 2017-01-25 上海核工程研究设计院 一种非能动消co装置
EP3564967A4 (en) * 2016-12-29 2020-08-12 Joint-Stock Company Scientific Research and Design Institute for Energy Technologies Atomproekt SYSTEM OF DIVISION OF THE WATERPROOF CONTAINMENT VOLUME OF A NUCLEAR POWER PLANT
CN110383393B (zh) * 2017-01-11 2023-04-04 法马通股份有限公司 催化复合器和过滤装置
JP6876447B2 (ja) 2017-01-24 2021-05-26 日立Ｇｅニュークリア・エナジー株式会社 原子力発電プラント
DE102017201115A1 (de) * 2017-01-24 2018-07-26 New Np Gmbh Kerntechnische Anlage mit einem Ventingsystem
RU2670430C1 (ru) * 2017-11-30 2018-10-23 Акционерное Общество "Российский Концерн По Производству Электрической И Тепловой Энергии На Атомных Станциях" (Ао "Концерн Росэнергоатом") Способ обеспечения водородной взрывобезопасности атомной электростанции
CN109243633B (zh) * 2018-08-13 2023-01-17 中国核电工程有限公司 一种核电厂自动化充排系统
CN110364275A (zh) * 2019-06-12 2019-10-22 中广核工程有限公司 一种具有氢气复合单元的核电厂安全壳过滤排放系统及方法
KR102390659B1 (ko) * 2020-04-10 2022-04-26 한국수력원자력 주식회사 원자로 건물의 피동 안전 시스템
EP4143855A1 (en) * 2020-05-01 2023-03-08 Westinghouse Electric Company Llc Compact passive decay heat removal system for transportable micro-reactor applications
US20230322585A1 (en) * 2020-08-21 2023-10-12 Veolia Nuclear Solutions, Inc. Systems and Methods for Ion Exchange
CN112271003A (zh) * 2020-10-13 2021-01-26 中广核工程有限公司 核电厂非能动消氢装置和消氢系统
CN115719654A (zh) * 2022-12-06 2023-02-28 山东核电有限公司 安全壳泄压系统
CN116884508B (zh) * 2023-06-19 2025-08-08 上海核工程研究设计院股份有限公司 一种氢气扩散火焰作用下贯穿结构安全性评估方法及系统
CN119517459B (zh) * 2024-10-31 2026-03-13 中广核研究院有限公司 主动式气溶胶过滤装置

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3212265C2 (de) * 1982-04-02 1984-05-10 Hochtemperatur-Reaktorbau GmbH, 5000 Köln Verfahren und Einrichtung zur gezielten Aktivitätsableitung aus dem Reaktorschutzgebäude einer gasgekühlten Kernkraftanlage
JPS6144392A (ja) * 1984-08-08 1986-03-04 株式会社東芝 原子炉格納容器の減圧装置
JPS63289488A (ja) * 1987-05-22 1988-11-25 Toshiba Corp 原子炉格納容器の圧力制御装置
JPH0298689A (ja) * 1988-10-05 1990-04-11 Hitachi Ltd 格納容器圧力抑制装置
JP2993744B2 (ja) * 1991-01-22 1999-12-27 株式会社日立製作所 原子炉格納容器減圧装置
ES2071136T3 (es) * 1991-02-07 1995-06-16 Siemens Ag Procedimiento e instalacion para descargar la presion del confinamiento de una central nuclear.
JP2971614B2 (ja) * 1991-05-22 1999-11-08 株式会社日立製作所 原子炉格納容器減圧装置
JPH05203778A (ja) * 1992-01-24 1993-08-10 Hitachi Ltd 静的可燃性ガス濃度制御系
DE4221693A1 (de) * 1992-07-02 1994-01-05 Siemens Ag Verfahren und Vorrichtung zur thermischen Rekombination eines Gases eines Gasgemisches
JP3151309B2 (ja) * 1992-10-16 2001-04-03 株式会社日立製作所 可燃性ガス濃度静的低減装置
DE19532366C1 (de) 1995-09-01 1996-12-05 Siemens Ag Vorrichtung und Verfahren zur Inertisierung und zum Venting der Containment-Atmosphäre in einem Kernkraftwerk
DE19636557B4 (de) * 1996-09-09 2005-02-03 Framatome Anp Gmbh Verwendung eines Katalysatorsystems und Rekombinationseinrichtung zur Rekombination von Wasserstoff und Sauerstoff, insbesondere für ein Kernkraftwerk
DE19708738C1 (de) 1997-03-04 1998-12-10 Forschungszentrum Juelich Gmbh Vorrichtung zum Beseitigen von Wasserstoff
DE19801618C2 (de) 1998-01-17 2001-05-10 Forschungszentrum Juelich Gmbh Vorrichtung zur katalytischen Umsetzung von Wasserstoff
DE19812073C1 (de) * 1998-03-19 1999-11-04 Siemens Ag Vorrichtung und Verfahren zum Abblasen von Dampf in einer Kernkraftanlage
DE19914814C1 (de) 1999-03-31 2000-12-14 Siemens Ag Rekombinationseinrichtung und Verfahren zur katalytischen Rekombination von Wasserstoff und/oder Kohlenmonoxid mit Sauerstoff in einem Gasgemisch
DE20109069U1 (de) * 2001-05-31 2001-08-16 Framatome ANP GmbH, 91058 Erlangen Druckentlastungsleitung
DE10328773B3 (de) * 2003-06-25 2005-02-17 Framatome Anp Gmbh Kerntechnische Anlage
DE102007059827B3 (de) * 2007-12-11 2008-11-20 Areva Np Gmbh Sicherheitssystem ein kerntechnischen Anlage
RU77488U1 (ru) * 2008-07-09 2008-10-20 Дмитрий Евгеньевич Кошманов Пассивный автокаталитический рекомбинатор водорода и кислорода для работы в среде с высоким содержанием водорода
DE102010035509A1 (de) 2010-08-25 2012-03-01 Areva Np Gmbh Verfahren zur Druckentlastung eines Kernkraftwerks, Druckentlastungssystem für ein Kernkraftwerk sowie zugehöriges Kernkraftwerk
DE102010035510A1 (de) * 2010-08-25 2012-03-01 Areva Np Gmbh Verfahren zur Druckentlastung eines Kernkraftwerks, Druckentlastungssystem für ein Kernkraftwerk sowie zugehöriges Kernkraftwerk

Also Published As

Publication number Publication date
TW201411646A (zh) 2014-03-16
RU2617431C2 (ru) 2017-04-25
CN104428840A (zh) 2015-03-18
US20150243379A1 (en) 2015-08-27
JP2015522167A (ja) 2015-08-03
RU2015104062A (ru) 2016-08-27
DE102012211897B3 (de) 2013-06-06
TWI505291B (zh) 2015-10-21
EP2870606B1 (de) 2016-03-02
CA2878121A1 (en) 2014-01-16
SI2870606T1 (sl) 2016-07-29
CN104428840B (zh) 2017-04-12
JP6289456B2 (ja) 2018-03-07
US10304574B2 (en) 2019-05-28
EP2870606A1 (de) 2015-05-13
BR112014031118B1 (pt) 2020-11-10
UA113010C2 (uk) 2016-11-25
AR092346A1 (es) 2015-04-15
KR101841617B1 (ko) 2018-03-26
BR112014031118A2 (pt) 2017-06-27
KR20150032330A (ko) 2015-03-25
WO2014009134A1 (de) 2014-01-16

Similar Documents

Publication Publication Date Title
CA2878121C (en) Nuclear plant with a containment shell and with a pressure relief system
CA2418375C (en) Method for the catalytic oxidation of a gas as well as a recombination device for carrying out the method and a system with a recombination device of this type
JP5977304B2 (ja) 可燃性気体燃焼制御器
KR20150039815A (ko) 원자력 시설을 위한 격납 용기 보호 시스템 및 관련된 동작 방법
Zuying et al. Thermal hydraulic transient analysis of the HTR-10
EP2428965B1 (en) Devices and methods for managing noncombustible gasses in nuclear power plants
RU2473993C2 (ru) Система аварийной защиты для ядерной установки
JP2015522167A5 (https=)
JP2012233729A (ja) 原子力発電プラント及びその運転方法
US20140007550A1 (en) Filter device for gas flow loaded with aerosoles and/or gaseous iodine
JP2016102792A (ja) 原子力発電所のためのフィルタ付き格納容器ベントシステム
KR100458741B1 (ko) 수냉원자로의피동식비상수소제거시스템
JP4405670B2 (ja) 水素を触媒変換する装置
CN104620324A (zh) 用于冷却剂丧失事故后缓解的封闭式火炬系统
KR101478738B1 (ko) 수증기 저감부가 장착된 피동 촉매 결합기
JP5687440B2 (ja) 原子炉格納容器除熱装置及び除熱方法
US6351936B1 (en) Device for elimination of hydrogen
JP5632272B2 (ja) 原子炉格納容器の水素処理設備
RU2523436C1 (ru) Устройство для очистки радиоактивной парогазовой смеси при аварийном выбросе водо-водяного ядерного реактора
DE19951664A1 (de) Vorrichtung zur Beseitigung von Wasserstoff aus Gasgemischen in durchströmten Rohrleitungen
KR20240120700A (ko) 원자로 내 수소제거율이 향상된 피동촉매형 수소 재결합 장치
KR20150045399A (ko) 가연성 기체 연소 제어기
Wolff et al. Passive autocatalytic recombiners for combustible gas control in advanced light water reactors
JPH0915388A (ja) 受動形自触再結合装置

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20180613

H11 Ip right ceased following rejected request for revival

Free format text: ST27 STATUS EVENT CODE: T-6-6-H10-H11-H101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: TIME LIMIT FOR REVERSAL EXPIRED

Effective date: 20241227