ES2170346T3 - Sistema de descarga de vapor con un condensador interno. - Google Patents

Sistema de descarga de vapor con un condensador interno.

Info

Publication number
ES2170346T3
ES2170346T3 ES97401729T ES97401729T ES2170346T3 ES 2170346 T3 ES2170346 T3 ES 2170346T3 ES 97401729 T ES97401729 T ES 97401729T ES 97401729 T ES97401729 T ES 97401729T ES 2170346 T3 ES2170346 T3 ES 2170346T3
Authority
ES
Spain
Prior art keywords
vapor
discharge system
circuit
steam discharge
internal
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
ES97401729T
Other languages
English (en)
Inventor
Patrick Aujollet
Guy-Marie Gautier
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Application granted granted Critical
Publication of ES2170346T3 publication Critical patent/ES2170346T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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)
  • Jet Pumps And Other Pumps (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)

Abstract

SISTEMA DE DESCARGA CON CONDENSADOR INTERNO DEL VAPOR DE UN CIRCUITO EN UN DEPOSITO O UNA PISCINA PARA REDUCIR LA PRESION EN EL CIRCUITO. EL CONDUCTO DE CONDENSACION INTERNA (20) COMPRENDE UN DIAFRAGMA (21) JUSTO CORRIENTE ARRIBA DE UN CONDUCTO (24) DE ALIMENTACION DE LIQUIDO FRIO; EL CHORRO DE VAPOR A TRAVES DEL ORIFICIO (22) DEL DIAFRAGMA (21) CREA CORRIENTE ABAJO DE ESTE, ALREDEDOR DEL CHORRO DE VAPOR, UNA ZONA CON FUERTE DEPRESION QUE ASPIRA EL LIQUIDO FRIO QUE CONDENSA EL VAPOR EN UNA CAMARA DE MEZCLA (25). UNA APLICACION POSIBLE SE REFIERE A LOS CIRCUITOS PRIMARIOS DE UN REACTOR NUCLEAR.
ES97401729T 1996-07-19 1997-07-17 Sistema de descarga de vapor con un condensador interno. Expired - Lifetime ES2170346T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9609099A FR2751401B1 (fr) 1996-07-19 1996-07-19 Systeme de decharge de vapeur a condenseur interne

Publications (1)

Publication Number Publication Date
ES2170346T3 true ES2170346T3 (es) 2002-08-01

Family

ID=9494251

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97401729T Expired - Lifetime ES2170346T3 (es) 1996-07-19 1997-07-17 Sistema de descarga de vapor con un condensador interno.

Country Status (7)

Country Link
US (1) US5796798A (es)
EP (1) EP0820067B1 (es)
JP (2) JPH1096797A (es)
KR (1) KR100586892B1 (es)
DE (1) DE69709995T2 (es)
ES (1) ES2170346T3 (es)
FR (1) FR2751401B1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6623154B1 (en) 2000-04-12 2003-09-23 Premier Wastewater International, Inc. Differential injector
KR101155236B1 (ko) * 2004-12-14 2012-06-13 엘지전자 주식회사 의류 건조기의 응축수 배출 시스템
US8011421B2 (en) * 2006-12-12 2011-09-06 Honeywell International Inc. System and method that dissipate heat from an electronic device
US8322908B1 (en) * 2009-07-08 2012-12-04 Warren Hartmann Pool fitting with venturi
US20130160235A1 (en) * 2011-12-26 2013-06-27 James E. Potter Wet Paint Small Debris Extractor
MA40912A (fr) 2014-11-06 2017-09-12 Starklab Dispositif de production et de traitement d'un flux gazeux à travers un volume de liquide, installation et procédé mettant en oeuvre ce dispositif
US10729040B2 (en) * 2015-09-14 2020-07-28 Mitsubishi Electric Corporation Cooler, power conversion apparatus, and cooling system
WO2020118228A2 (en) * 2018-12-07 2020-06-11 Produced Water Absorbents Inc. Multi-fluid injection mixer and related methods
KR102505758B1 (ko) * 2021-03-30 2023-03-06 김수연 응축수 배관의 수격 방지 장치
KR102591207B1 (ko) * 2021-06-25 2023-10-20 한국수력원자력 주식회사 원자로 내 방출증기 냉각장치

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1463148A (en) * 1973-12-12 1977-02-02 Commissariat Energie Atomique Liquid cooled nuclear reactors
JPS5399191A (en) * 1977-02-08 1978-08-30 Toshiba Corp Plenum device
JPS54123689A (en) * 1978-03-16 1979-09-26 Hitachi Ltd Vent tube
JPS54162089A (en) * 1978-06-13 1979-12-22 Toshiba Corp Reactor container
US4428904A (en) * 1978-07-19 1984-01-31 Kraftwerk Union Aktiengesellschaft Blow-off device for limiting excess pressure in nuclear power plants, especially of the boiling water reactor-type
JPS59151091A (ja) * 1983-02-17 1984-08-29 日本原子力事業株式会社 原子炉格納容器の圧力抑制装置
US4567016A (en) * 1983-06-24 1986-01-28 Tong Long S Venting means for nuclear reactors
JPS6085391A (ja) * 1983-10-17 1985-05-14 株式会社日立製作所 主蒸気逃し安全弁排気装置
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
US5130078A (en) * 1990-07-10 1992-07-14 General Electric Company Reactivity control system and method
US5102617A (en) * 1990-09-11 1992-04-07 General Electric Company Passive cooling means for water cooled nuclear reactor plants
DK0524313T3 (da) * 1991-02-01 1998-08-24 Roussel Uclaf Fremgangsmåde til dosering og udtømning af en aktiv ingrediens samt apparat til udøvelse af fremgangsmåden
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
CA2069049A1 (en) * 1991-06-20 1992-12-21 Henry Alan Wolf Method to determine absolute liquid flow rate for manifolded feed nozzles
JPH06315863A (ja) * 1993-05-07 1994-11-15 Daikin Ind Ltd アブレシブ・ウオータジェット装置
SE9401559L (sv) * 1993-05-07 1994-11-08 Gen Electric Passiv blandare

Also Published As

Publication number Publication date
DE69709995T2 (de) 2002-08-29
EP0820067A1 (fr) 1998-01-21
US5796798A (en) 1998-08-18
EP0820067B1 (fr) 2002-01-23
FR2751401B1 (fr) 1998-08-28
KR100586892B1 (ko) 2006-08-30
JP2008151810A (ja) 2008-07-03
DE69709995D1 (de) 2002-03-14
JPH1096797A (ja) 1998-04-14
KR980010102A (ko) 1998-04-30
FR2751401A1 (fr) 1998-01-23

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