MX368813B - Sistema convectivo de ventilación de contención filtrada en seco. - Google Patents

Sistema convectivo de ventilación de contención filtrada en seco.

Info

Publication number
MX368813B
MX368813B MX2017000719A MX2017000719A MX368813B MX 368813 B MX368813 B MX 368813B MX 2017000719 A MX2017000719 A MX 2017000719A MX 2017000719 A MX2017000719 A MX 2017000719A MX 368813 B MX368813 B MX 368813B
Authority
MX
Mexico
Prior art keywords
containment
venting
housing
gas
aerosol filter
Prior art date
Application number
MX2017000719A
Other languages
English (en)
Other versions
MX2017000719A (es
Inventor
Henry Cooper William
Original Assignee
Areva Inc
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 Areva Inc filed Critical Areva Inc
Publication of MX2017000719A publication Critical patent/MX2017000719A/es
Publication of MX368813B publication Critical patent/MX368813B/es

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C13/00—Pressure vessels; Containment vessels; Containment in general
    • G21C13/02—Details
    • G21C13/022—Ventilating arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D49/00—Separating dispersed particles from gases, air or vapours by other methods
    • 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
    • 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
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
    • G21F9/02—Treating gases
    • 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)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
  • Filtering Materials (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

La presente invención se proporciona un sistema de ventilación de contención filtrada (FCVS) en seco para la contención de un reactor nuclear. El FCVS en seco incluye una carcasa y un filtro de aerosoles redondo y/o alargado dentro de la carcasa a fin de eliminar los aerosoles contaminantes del gas que pasa a través de la carcasa durante la ventilación de la contención. La carcasa incluye al menos una porción de entrada configurada para dirigir el gas dentro del filtro de aerosoles durante la ventilación de la contención y una parte de salida para el gas ya filtrado por el filtro de aerosol durante la ventilación de la contención. El sistema de ventilación de contención filtrada en seco está dispuesto y configurado, de tal manera que, cuando es encerrado un flujo de gas a través de la porción de salida, por lo menos una de transferencia de calor convectiva, radiante y conductiva elimina el calor de desintegración de los aerosoles capturados en el filtro de aerosoles.
MX2017000719A 2014-07-14 2015-07-14 Sistema convectivo de ventilación de contención filtrada en seco. MX368813B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201462024348P 2014-07-14 2014-07-14
PCT/US2015/040413 WO2016011055A2 (en) 2014-07-14 2015-07-14 Convective dry filtered containment venting system

Publications (2)

Publication Number Publication Date
MX2017000719A MX2017000719A (es) 2017-05-09
MX368813B true MX368813B (es) 2019-10-17

Family

ID=53765555

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017000719A MX368813B (es) 2014-07-14 2015-07-14 Sistema convectivo de ventilación de contención filtrada en seco.

Country Status (12)

Country Link
US (1) US10839967B2 (es)
EP (2) EP3170183B1 (es)
JP (1) JP6414719B2 (es)
KR (1) KR101949192B1 (es)
CN (1) CN106716547B (es)
CA (2) CA3105108C (es)
HU (2) HUE050391T2 (es)
MX (1) MX368813B (es)
PL (2) PL3170183T3 (es)
TR (1) TR201815753T4 (es)
WO (1) WO2016011055A2 (es)
ZA (1) ZA201700333B (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10937555B2 (en) * 2014-12-19 2021-03-02 Caverion Deutschland GmbH Nuclear power plant
JP6881829B2 (ja) * 2017-01-11 2021-06-02 フラマトム ゲゼルシャフト ミット ベシュレンクテル ハフツング 接触式再結合器及びフィルタ装置
JP6803786B2 (ja) * 2017-03-29 2020-12-23 三菱重工業株式会社 格納容器保全設備
CN107240425B (zh) * 2017-04-26 2019-06-14 哈尔滨工程大学 一体式安全壳过滤排放系统
JP2019052918A (ja) * 2017-09-14 2019-04-04 日立Ｇｅニュークリア・エナジー株式会社 静的原子炉格納容器除熱系及び原子力プラント
CN108062984B (zh) * 2017-11-23 2021-09-17 中国核电工程有限公司 安全壳卸压过滤排放综合性系统
CN107945898B (zh) * 2017-12-06 2020-05-15 哈尔滨工程大学 一种一体化干式放射性气溶胶过滤装置
CN113720659A (zh) * 2021-08-25 2021-11-30 哈尔滨工程大学 核电厂严重事故下安全壳内氢气浓度监测用气体取样过滤装置
KR102586215B1 (ko) * 2023-01-01 2023-10-06 한상관 크린룸,터널,비닐하우스,축사, 쓰레기 처리장,다중이 거주하는 건축물,매연 발생 제품 생산공장,발전소,제철소,제련소,지하주차장,지하철,화장실,목용탕,식당에서 중력의 작용과 물질밀림작용과 물질새치기 작용과 대류현상에 의해 상측 방향으로 부상하는 비산먼지 제거기능 및 혐오성 냄새 및 비중이 가벼운 유해물질성 물질분자와 미세먼지제거 기능을 발휘하여 쾌적한 환경을 조성하여주는 자연친화적인 친환경 하우징

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2792074A (en) * 1954-09-30 1957-05-14 Monsanto Chemicals Bag-filter dust collector for hot gases
US4859405A (en) * 1987-11-10 1989-08-22 Westinghouse Electric Corp. Filtered venting and decay heat removing apparatus and system for containment structures, and method of operation
DE3815850A1 (de) * 1988-05-09 1989-11-23 Siemens Ag Kernkraftwerk mit einer sicherheitshuelle und verfahren zu seiner druckentlastung
US5318606A (en) * 1989-04-04 1994-06-07 Pall Corporation Filtration system
WO1991000769A1 (en) * 1989-07-12 1991-01-24 A. Ahlstrom Corporation An apparatus and a method for separating particulate material from high-temperature gases
JP3156982B2 (ja) * 1993-01-12 2001-04-16 株式会社東芝 原子炉格納容器ベント装置
JPH07128493A (ja) * 1993-11-02 1995-05-19 Hitachi Ltd 原子炉格納容器排気システム
JPH08292293A (ja) * 1995-04-25 1996-11-05 Hitachi Ltd 原子炉排気ガス処理系
CN101700450A (zh) * 2009-11-13 2010-05-05 核电秦山联营有限公司 一种安全壳过滤排气系统
DE102010035510A1 (de) 2010-08-25 2012-03-01 Areva Np Gmbh Verfahren zur Druckentlastung eines Kernkraftwerks, Druckentlastungssystem für ein Kernkraftwerk sowie zugehöriges Kernkraftwerk
JP2012230078A (ja) 2011-04-27 2012-11-22 Hitachi-Ge Nuclear Energy Ltd 除染装置、除染方法、原子力プラント及びその改造方法
CN102269606A (zh) * 2011-06-29 2011-12-07 中广核工程有限公司 核电站放射性气体排出流流量监测方法
DE102011056889B3 (de) 2011-12-22 2013-03-07 Yit Germany Gmbh Filtervorrichtung zur Filtration eines mit Aerosolen und/oder gasförmigem Jod beladenen Gasstroms
CN102728174B (zh) * 2012-06-16 2015-01-21 武安市晶天工贸有限公司 核电站安全壳氢气过滤系统
US9502144B2 (en) * 2012-07-06 2016-11-22 Westinghouse Electric Company Llc Filter for a nuclear reactor containment ventilation system
DE102012211897B3 (de) 2012-07-09 2013-06-06 Areva Np Gmbh Kerntechnische Anlage mit einer Sicherheitshülle und mit einem Druckentlastungssystem
CN103871489B (zh) * 2014-03-07 2015-12-30 长江勘测规划设计研究有限责任公司 地下核电站非能动过滤排放系统
CN103871495B (zh) * 2014-03-07 2016-06-29 长江勘测规划设计研究有限责任公司 地下核电站严重事故下安全壳泄压系统

Also Published As

Publication number Publication date
KR20170027830A (ko) 2017-03-10
EP3404668A1 (en) 2018-11-21
HUE041398T2 (hu) 2019-05-28
CA2955369A1 (en) 2016-01-21
TR201815753T4 (tr) 2018-11-21
CA3105108C (en) 2022-08-02
MX2017000719A (es) 2017-05-09
CA3105108A1 (en) 2016-01-21
CA2955369C (en) 2021-03-02
WO2016011055A2 (en) 2016-01-21
WO2016011055A3 (en) 2016-03-10
PL3404668T3 (pl) 2020-10-19
EP3170183B1 (en) 2018-08-01
KR101949192B1 (ko) 2019-02-18
CN106716547B (zh) 2019-03-12
EP3404668B1 (en) 2020-04-01
US20170206986A1 (en) 2017-07-20
ZA201700333B (en) 2019-10-30
EP3170183A2 (en) 2017-05-24
HUE050391T2 (hu) 2020-11-30
PL3170183T3 (pl) 2019-03-29
JP6414719B2 (ja) 2018-10-31
US10839967B2 (en) 2020-11-17
JP2017524930A (ja) 2017-08-31
CN106716547A (zh) 2017-05-24

Similar Documents

Publication Publication Date Title
MX368813B (es) Sistema convectivo de ventilación de contención filtrada en seco.
IL267286A (en) A system for creating a spray with a cartridge and an air inlet bypass
EP3166114A4 (en) Cooling filter vent system for static containment vessel, and nuclear power plant
MX2015012081A (es) Aparato y método para la eliminación de radionúclidos en líquidos.
PL3532776T3 (pl) Układ filtracyjny do filtrowania przepływu, okap wyciągowy zawierającego taki filtr i sposób filtrowania powietrza
CL2014003330A1 (es) Metodo para detectar una condicion en un sistema de ventilacion de gases con campana extractora, que comprende recibir señal de temperatura de aire de extraccion, recibir señal de temperatura radiante de una superficie de artefacto de coccion, recibir una señal de presion en campana, regular un flujo de gases de extraccion en caudal asociado con estado de inactividad de artefacto de coccion, o estado de coccion de carga alta, regular mecanismo de supresion de fuego; metodos y sistemas asociados
WO2016027097A3 (en) Improvements to halocarbon recycling methods and systems
IL246001B (en) Method and device for processing and analysis of particles that have been extracted from tangential filtration
GB2570557B (en) An emissions control device for treating or removing pollutants from an exhaust gas.
FR3039435B1 (fr) Methode et dispositif de collecte de particules d'aerosols, a collecte selective en fonction de la granulometrie des particules
PL3172521T3 (pl) Układ i sposoby wykrywania, monitorowania i usuwania osadów na powierzchniach wymienników ciepła kotła za pomocą analizy drgań
SI3100781T1 (sl) Postopek in naprava za visoko zmogljivo čiščenje dimnih plinov
WO2016110721A3 (en) Improved water apparatus
IL226357A0 (en) A filter assembly for an air filtration system against nuclear, biological and chemical pollution and its manufacturing method
SG11202000472TA (en) Filter unit, gas supply device, inside air conditioner, and cooling device for container
MX362100B (es) Sistemas, métodos y filtros para capturar material radiactivo.
ZA201703972B (en) Method and system for controlling the introduction of gas into a coolant, and nuclear reactor installation
MX2016010061A (es) Esterilizacion de tapas.
MX2016012512A (es) Sistema de filtracion.
HUE064189T2 (hu) Áramlásból befogó eszköz sejtek vérbõl történõ eltávolítására
GB2564042B (en) Methods and systems for processing a vapor stream from a thermal desorption process
MX2015016680A (es) Sistema de recuperacion de condensado y vapor flash.
SG11202006815PA (en) Filter device and gas analyzing system
HUE058917T2 (hu) Berendezés és eljárás folyékony részecskék gázból történõ kiszûrésére
ZA201608513B (en) Nuclear power plant and device for feeding a cover gas into the plant

Legal Events

Date Code Title Description
FG Grant or registration