IT1027052B - Dispositivo per limitare le sovra pressioni accidentali inuna strut tuba di confinamento di un reatto re nucleare - Google Patents

Dispositivo per limitare le sovra pressioni accidentali inuna strut tuba di confinamento di un reatto re nucleare

Info

Publication number
IT1027052B
IT1027052B IT70602/74A IT7060274A IT1027052B IT 1027052 B IT1027052 B IT 1027052B IT 70602/74 A IT70602/74 A IT 70602/74A IT 7060274 A IT7060274 A IT 7060274A IT 1027052 B IT1027052 B IT 1027052B
Authority
IT
Italy
Prior art keywords
tube structure
confining tube
nuclear
react
limiting accidental
Prior art date
Application number
IT70602/74A
Other languages
English (en)
Original Assignee
Commissariat Energie Atomique
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
Priority claimed from FR7344391A external-priority patent/FR2254972A5/fr
Priority claimed from FR7344392A external-priority patent/FR2254973A5/fr
Application filed by Commissariat Energie Atomique filed Critical Commissariat Energie Atomique
Application granted granted Critical
Publication of IT1027052B publication Critical patent/IT1027052B/it

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
    • G21C9/012—Pressure suppression by thermal accumulation or by steam condensation, e.g. ice condensers
    • 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)
IT70602/74A 1973-12-12 1974-12-11 Dispositivo per limitare le sovra pressioni accidentali inuna strut tuba di confinamento di un reatto re nucleare IT1027052B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7344391A FR2254972A5 (en) 1973-12-12 1973-12-12 Water cooled nuclear reactor twin secondary containment - the intervening space filled with water and mixers to condense leakage steam
FR7344392A FR2254973A5 (en) 1973-12-12 1973-12-12 Water cooled nuclear reactor twin secondary containment - the intervening space filled with water and mixers to condense leakage steam

Publications (1)

Publication Number Publication Date
IT1027052B true IT1027052B (it) 1978-11-20

Family

ID=26218078

Family Applications (1)

Application Number Title Priority Date Filing Date
IT70602/74A IT1027052B (it) 1973-12-12 1974-12-11 Dispositivo per limitare le sovra pressioni accidentali inuna strut tuba di confinamento di un reatto re nucleare

Country Status (10)

Country Link
US (1) US4022655A (it)
JP (1) JPS5740998B2 (it)
CA (1) CA1017468A (it)
CH (1) CH591142A5 (it)
DE (1) DE2457901C2 (it)
ES (1) ES432791A1 (it)
GB (1) GB1463148A (it)
IT (1) IT1027052B (it)
NL (1) NL7415804A (it)
SE (1) SE398408B (it)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6018960B2 (ja) * 1975-09-05 1985-05-13 株式会社日立製作所 原子炉格納容器
JPS5279198A (en) * 1975-12-26 1977-07-04 Hitachi Ltd Nuclear reactor container
DE2609571C2 (de) * 1976-03-08 1978-05-18 Kraftwerk Union Ag, 4330 Muelheim Abblaseeinrichtung zur Überdruckbegrenzung bei Kernkraftwerken, insbesondere bei Siedewasser-Kernkraftwerken
DE2614620C3 (de) * 1976-04-05 1979-09-06 Kraftwerk Union Ag, 4330 Muelheim Abblaseeinrichtung zur Überdruckbegrenzung bei Kernkraftwerken
DE2616831C2 (de) * 1976-04-15 1978-04-06 Kraftwerk Union Ag, 4330 Muelheim Kondensationsrohr für Abblaseeinrichtungen, welche zur Überdruckbegrenzung bei Kernkraftwerken, insbesondere bei Siedewasser-Kernkraftwerken, dienen
DE2616830C2 (de) * 1976-04-15 1978-03-30 Kraftwerk Union Ag, 4330 Muelheim Kondensationsrohr für Abblaseeinrichtungen, welche zur Überdruckbegrenzung bei Kernkraftwerken, insbesondere bei Siedewasser-Kernkraftwerken, dienen
JPS5399191A (en) * 1977-02-08 1978-08-30 Toshiba Corp Plenum device
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
NL7905100A (nl) * 1979-06-29 1980-12-31 Stichting Bouwcentrum Inrichting voor het verwarmen van water in een reservoir.
JPS5646492A (en) * 1979-09-21 1981-04-27 Tokyo Shibaura Electric Co Steam condensation demice
US4388273A (en) * 1979-10-30 1983-06-14 Electric Power Research Institute Apparatus for preventing the diversion of plutonium in nuclear fuel reprocessing
US4473528A (en) * 1980-04-21 1984-09-25 Nucledyne Engineering Corporation Passive containment system
DE3037468A1 (de) * 1980-10-03 1982-05-06 Kernforschungsanlage Jülich GmbH, 5170 Jülich Vorrichtung zum schutz des sicherheitsbehaelters eines kernkraftwerkes gegen ueberdruckversagen
FR2507373B1 (fr) * 1981-06-09 1987-08-21 Commissariat Energie Atomique Dispositif de refroidissement de l'enceinte de confinement d'un reacteur nucleaire
JPS5944693A (ja) * 1982-09-07 1984-03-13 株式会社日立製作所 原子炉
US4567016A (en) * 1983-06-24 1986-01-28 Tong Long S Venting means for nuclear reactors
US4687626A (en) * 1985-01-18 1987-08-18 Tong Long S Passive safety device for emergency steam dump and heat removal for steam generators in nuclear power reactors
DE3637795A1 (de) * 1986-11-06 1988-05-11 Siemens Ag Kernkraftwerk mit einer sicherheitshuelle
JP2537538B2 (ja) * 1988-06-16 1996-09-25 株式会社日立製作所 自然循還型原子炉
JPH0718941B2 (ja) * 1989-05-11 1995-03-06 株式会社日立製作所 原子炉格納容器
US5102617A (en) * 1990-09-11 1992-04-07 General Electric Company Passive cooling means for water cooled nuclear reactor plants
US5326540A (en) * 1991-11-27 1994-07-05 Philippe Chastagner Containment system for supercritical water oxidation reactor
FR2751401B1 (fr) * 1996-07-19 1998-08-28 Commissariat Energie Atomique Systeme de decharge de vapeur a condenseur interne
DE19809000C1 (de) * 1998-03-03 1999-07-22 Siemens Ag Sicherheitsbehälter und Verfahren zum Betrieb eines Kondensators in einer Kernkraftanlage
DE19812073C1 (de) * 1998-03-19 1999-11-04 Siemens Ag Vorrichtung und Verfahren zum Abblasen von Dampf in einer Kernkraftanlage
US6088418A (en) * 1998-08-25 2000-07-11 Abb Combustion Engineering Nuclear Power, Inc. Pool pressure mitigation using sparger phase interaction
US8712005B2 (en) * 2009-08-28 2014-04-29 Invention Science Fund I, Llc Nuclear fission reactor, a vented nuclear fission fuel module, methods therefor and a vented nuclear fission fuel module system
US9269462B2 (en) 2009-08-28 2016-02-23 Terrapower, Llc Nuclear fission reactor, a vented nuclear fission fuel module, methods therefor and a vented nuclear fission fuel module system
US8929505B2 (en) * 2009-08-28 2015-01-06 Terrapower, Llc Nuclear fission reactor, vented nuclear fission fuel module, methods therefor and a vented nuclear fission fuel module system
US20110150167A1 (en) * 2009-08-28 2011-06-23 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Nuclear fission reactor, a vented nuclear fission fuel module, methods therefor and a vented nuclear fission fuel module system
US8488734B2 (en) * 2009-08-28 2013-07-16 The Invention Science Fund I, Llc Nuclear fission reactor, a vented nuclear fission fuel module, methods therefor and a vented nuclear fission fuel module system
DE102010031284A1 (de) * 2010-07-13 2012-01-19 Siemens Aktiengesellschaft Reaktorgebäude für Druckwasserreaktoren
CN102194533B (zh) * 2011-05-09 2013-08-14 中科华核电技术研究院有限公司 一种反应堆安全系统
US9620252B2 (en) * 2012-04-17 2017-04-11 Bwxt Mpower, Inc. Island mode for nuclear power plant
JP5853054B2 (ja) * 2013-06-19 2016-02-09 コリア アトミック エナジー リサーチ インスティチュート 原子炉格納構造物の冷却システム
US10062462B2 (en) * 2013-08-28 2018-08-28 Korea Atomic Energy Research Institute Facility for reducing radioactive material and nuclear power plant having the same
CN108922639A (zh) * 2018-06-27 2018-11-30 中广核研究院有限公司 核电厂安全壳内的气液喷嘴
CN111599493B (zh) * 2020-05-09 2023-03-31 哈尔滨工程大学 一种抑压水池
CN111599492B (zh) * 2020-05-09 2023-05-30 哈尔滨工程大学 一种抑压管及应用该抑压管的抑压水池
CN111599494B (zh) * 2020-05-09 2023-05-30 哈尔滨工程大学 一种抑压水池
CN112927827B (zh) * 2021-01-12 2023-03-28 西安交通大学 一种核反应堆抑压池的交错射流式鼓泡器

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2335687A (en) * 1941-08-25 1943-11-30 Arthur B Modine Radiator core
US2726681A (en) * 1950-09-18 1955-12-13 Brown Fintube Co Internally finned tube
GB1100298A (en) * 1965-01-03 1968-01-24 Skoda Np Improved system for eliminating thermal shocks in nuclear reactors
US3454466A (en) * 1967-12-29 1969-07-08 Atomic Energy Commission Nuclear reactor containment system for metropolitan sites
US3715270A (en) * 1968-01-30 1973-02-06 Ikaea Nuclear reactors
BE795314A (fr) * 1972-02-10 1973-05-29 Raufoss Ammunisjonsfabrikker Conduit echangeur de chaleur
US3905775A (en) * 1972-12-12 1975-09-16 Du Pont Module
US3871407A (en) * 1973-06-20 1975-03-18 Bykov A V Heat exchange apparatus

Also Published As

Publication number Publication date
ES432791A1 (es) 1977-07-01
DE2457901A1 (de) 1975-06-26
DE2457901C2 (de) 1983-07-28
CA1017468A (en) 1977-09-13
NL7415804A (nl) 1975-06-16
JPS5740998B2 (it) 1982-08-31
JPS5090888A (it) 1975-07-21
US4022655A (en) 1977-05-10
CH591142A5 (it) 1977-09-15
SE398408B (sv) 1977-12-19
SE7415641L (it) 1975-06-13
GB1463148A (en) 1977-02-02

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