ES2141535T3 - Dispositivo para la inyeccion de gas en el refrigerante primario de un reactor de agua a presion. - Google Patents

Dispositivo para la inyeccion de gas en el refrigerante primario de un reactor de agua a presion.

Info

Publication number
ES2141535T3
ES2141535T3 ES96932539T ES96932539T ES2141535T3 ES 2141535 T3 ES2141535 T3 ES 2141535T3 ES 96932539 T ES96932539 T ES 96932539T ES 96932539 T ES96932539 T ES 96932539T ES 2141535 T3 ES2141535 T3 ES 2141535T3
Authority
ES
Spain
Prior art keywords
refrigerant
hydrogen
pipe
refrigeration circuit
pressure water
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.)
Expired - Lifetime
Application number
ES96932539T
Other languages
English (en)
Inventor
Anwer Puthawala
Helmut Stunkel
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Application granted granted Critical
Publication of ES2141535T3 publication Critical patent/ES2141535T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/02—Devices or arrangements for monitoring coolant or moderator
    • G21C17/022—Devices or arrangements for monitoring coolant or moderator for monitoring liquid coolants or moderators
    • 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
    • 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)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

LA INVENCION SE REFIERE A UN REACTOR NUCLEAR CON UN CIRCUITO DE REFRIGERACION PARA UN REFRIGERANTE LIQUIDO, EN ESPECIAL AGUA, AL QUE SE QUIERE AÑADIR HIDROGENO. EL CIRCUITO DE REFRIGERACION COMPRENDE PREFERENTEMENTE UN RECIPIENTE DE COMPENSACION VOLUMETRICA (6) PARA EL REFRIGERANTE, ASI COMO AL MENOS UNA BOMBA DE ALTA PRESION (60, 62), QUE VUELVE A ALIMENTAR AL CIRCUITO DE REFRIGERACION EL REFRIGERANTE EXTRAIDO DEL CIRCUITO DE REFRIGERACION. EL PUNTO DE ALIMENTACION (38) PARA EL HIDROGENO ESTA SITUADO EN LA TUBERIA DE SUCCION (32) SOBRE EL LADO DE SUCCION DE LA BOMBA DE ALTA PRESION (60, 62). SOBRE EL LADO DE PRESION (60, 62) SE HA PREVISTO UNA TUBERIA DE MEDICION (82), QUE ESTA UNIDA AL RECIPIENTE DE COMPENSACION VOLUMETRICA (6) O AL SISTEMA DE DESHIDRATACION (94). A ESTA TUBERIA (82) SE HA CONECTADO UN DISPOSITIVO (58) PARA MEDIR EL CONTENIDO DE HIDROGENO EN EL REFRIGERANTE. ESTE DISPOSITIVO DE MEDICION (58) SE HA UNIDO A TRAVES DE UN DISPOSITIVO REGULADOR (52) A UNA VALVULA REGULADORA (42), CON LA QUE PUEDE CONTROLARSE LA ALIMENTACION DE HIDROGENO EN EL PUNTO DE ALIMENTACION (38). EL DISPOSITIVO GASIFICADOR SE OCUPA DE QUE EXISTA UN CONTENIDO DE HIDROGENO CLARO Y MANTENIDO CON PRECISION EN EL REFRIGERANTE.
ES96932539T 1995-09-29 1996-09-16 Dispositivo para la inyeccion de gas en el refrigerante primario de un reactor de agua a presion. Expired - Lifetime ES2141535T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19536450A DE19536450C1 (de) 1995-09-29 1995-09-29 Kernreaktor mit einem flüssigen Kühlmittel

Publications (1)

Publication Number Publication Date
ES2141535T3 true ES2141535T3 (es) 2000-03-16

Family

ID=7773658

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96932539T Expired - Lifetime ES2141535T3 (es) 1995-09-29 1996-09-16 Dispositivo para la inyeccion de gas en el refrigerante primario de un reactor de agua a presion.

Country Status (9)

Country Link
EP (1) EP0852800B1 (es)
JP (1) JPH11512825A (es)
KR (1) KR100487387B1 (es)
CN (1) CN1121046C (es)
DE (2) DE19536450C1 (es)
ES (1) ES2141535T3 (es)
RU (1) RU2173487C2 (es)
UA (1) UA44808C2 (es)
WO (1) WO1997013253A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19810963C1 (de) * 1998-03-13 1999-11-04 Siemens Ag Nukleare Kraftwerksanlage mit einer Begasungsvorrichtung für ein Kühlmedium
US8976920B2 (en) * 2007-03-02 2015-03-10 Areva Np Nuclear power plant using nanoparticles in emergency systems and related method
CN104299666A (zh) * 2014-08-26 2015-01-21 上海舜华新能源***有限公司 一种超微流量的高压氢气精确注气***及注气方法
RU2596162C2 (ru) * 2014-11-11 2016-08-27 Открытое Акционерное Общество "Акмэ-Инжиниринг" Способ и система управления вводом газа в теплоноситель и ядерная реакторная установка
CN106847349A (zh) * 2016-11-25 2017-06-13 深圳中广核工程设计有限公司 核电站一回路冷却剂高压加氢***
CN108087093A (zh) * 2017-12-31 2018-05-29 沪东重机有限公司 核电应急柴油发电机组的冷却水离线装置
CN109166638B (zh) * 2018-08-23 2024-02-13 中国船舶重工集团公司第七一九研究所 一种用于小型堆的冷却剂加氢***及方法
US20220254530A1 (en) * 2019-07-03 2022-08-11 Framatome Gmbh Hydrogenation system for pressurized water reactor and according method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3975170A (en) * 1973-11-23 1976-08-17 Combustion Engineering, Inc. Hydrogen concentration control utilizing a hydrogen permeable membrane
DE2748160C2 (de) * 1977-10-27 1984-06-07 Brown Boveri Reaktor GmbH, 6800 Mannheim Einrichtung zur Begasung von Primärkühlmittel einer wassergekühlten Kernreaktoranlage
DE2948297C2 (de) * 1978-06-27 1985-01-17 Kraftwerk Union AG, 4330 Mülheim Kernreaktor mit einem flüssigen Kühlmittel
DE2828153C3 (de) * 1978-06-27 1984-07-26 Kraftwerk Union AG, 4330 Mülheim Kernreaktor mit einem flüssigen Kühlmittel
US4882122A (en) * 1988-02-10 1989-11-21 General Electric Company Method and apparatus for obtaining a water sample from the core of a boiling water reactor

Also Published As

Publication number Publication date
JPH11512825A (ja) 1999-11-02
KR100487387B1 (ko) 2005-06-16
EP0852800A1 (de) 1998-07-15
UA44808C2 (uk) 2002-03-15
WO1997013253A1 (de) 1997-04-10
KR19990063905A (ko) 1999-07-26
EP0852800B1 (de) 1999-12-15
DE19536450C1 (de) 1996-11-21
CN1121046C (zh) 2003-09-10
RU2173487C2 (ru) 2001-09-10
CN1196819A (zh) 1998-10-21
DE59603936D1 (de) 2000-01-20

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