IT1251289B - Reattore nucleare del tipo a sicurezza intrinseca con acqua in pressione - Google Patents

Reattore nucleare del tipo a sicurezza intrinseca con acqua in pressione

Info

Publication number
IT1251289B
IT1251289B ITMI912258A ITMI912258A IT1251289B IT 1251289 B IT1251289 B IT 1251289B IT MI912258 A ITMI912258 A IT MI912258A IT MI912258 A ITMI912258 A IT MI912258A IT 1251289 B IT1251289 B IT 1251289B
Authority
IT
Italy
Prior art keywords
reactor
intrinsically safe
nuclear reactor
pressurized water
water
Prior art date
Application number
ITMI912258A
Other languages
English (en)
Inventor
Luciano Cinotti
Original Assignee
Ansaldo Spa
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 Ansaldo Spa filed Critical Ansaldo Spa
Publication of ITMI912258A0 publication Critical patent/ITMI912258A0/it
Priority to ITMI912258A priority Critical patent/IT1251289B/it
Priority to DE69205369T priority patent/DE69205369T2/de
Priority to AT92112210T priority patent/ATE129091T1/de
Priority to DK92112210.7T priority patent/DK0527354T3/da
Priority to EP92112210A priority patent/EP0527354B1/en
Priority to ES92112210T priority patent/ES2078603T3/es
Priority to CA002074381A priority patent/CA2074381A1/en
Priority to US07/918,330 priority patent/US5283810A/en
Priority to SU925052647A priority patent/RU2080662C1/ru
Priority to JP04216829A priority patent/JP3107255B2/ja
Publication of ITMI912258A1 publication Critical patent/ITMI912258A1/it
Application granted granted Critical
Publication of IT1251289B publication Critical patent/IT1251289B/it

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C1/00—Reactor types
    • G21C1/32—Integral reactors, i.e. reactors wherein parts functionally associated with the reactor but not essential to the reaction, e.g. heat exchangers, are disposed inside the enclosure with the core
    • G21C1/322—Integral reactors, i.e. reactors wherein parts functionally associated with the reactor but not essential to the reaction, e.g. heat exchangers, are disposed inside the enclosure with the core wherein the heat exchanger is disposed above the core
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C13/00—Pressure vessels; Containment vessels; Containment in general
    • G21C13/02—Details
    • G21C13/04—Arrangements for expansion and contraction
    • 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)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

Reattore nucleare del tipo a sicurezza intrinseca con acqua in pressione, comprendente un contenitore in pressione riempito di acqua borata all'interno del quale vi è il corpo del reattore.All'interno del contenitore, ed immersa nell'acqua borata, è montata la tanca del reattore; essa comprende una parte superiore ed una parte inferiore in cui si trova il nocciolo del reattore.La sezione superiore comprende una prima intercapedine tubolare, una seconda intercapedine tubolare coassiale ed esternamente situata rispetto alla detta prima intercapedine e una pluralità di fasci tubieri elicoidali estesi tra rispettive coppie di raccordi di entrata e coppie di raccordi di uscita per l'acqua circolante all'interno di detti fasci tubieri.
ITMI912258A 1991-08-14 1991-08-14 Reattore nucleare del tipo a sicurezza intrinseca con acqua in pressione IT1251289B (it)

Priority Applications (10)

Application Number Priority Date Filing Date Title
ITMI912258A IT1251289B (it) 1991-08-14 1991-08-14 Reattore nucleare del tipo a sicurezza intrinseca con acqua in pressione
EP92112210A EP0527354B1 (en) 1991-08-14 1992-07-17 Pressurised water nuclear reactor with inherent safety
AT92112210T ATE129091T1 (de) 1991-08-14 1992-07-17 Druckwasserkernreaktor mit inhärenter sicherheit.
DK92112210.7T DK0527354T3 (da) 1991-08-14 1992-07-17 Trykvandsatomreaktor med indbygget sikkerhed
DE69205369T DE69205369T2 (de) 1991-08-14 1992-07-17 Druckwasserkernreaktor mit inhärenter Sicherheit.
ES92112210T ES2078603T3 (es) 1991-08-14 1992-07-17 Reactor nuclear de agua a presion con seguridad inherente.
CA002074381A CA2074381A1 (en) 1991-08-14 1992-07-21 Pressurised water nuclear reactor with inherent safety
US07/918,330 US5283810A (en) 1991-08-14 1992-07-21 Pressurized water nuclear reactor with inherent safety
SU925052647A RU2080662C1 (ru) 1991-08-14 1992-08-13 Безопасный ядерный реактор с водой под давлением
JP04216829A JP3107255B2 (ja) 1991-08-14 1992-08-14 固有の安全性を有する加圧水型原子炉

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI912258A IT1251289B (it) 1991-08-14 1991-08-14 Reattore nucleare del tipo a sicurezza intrinseca con acqua in pressione

Publications (3)

Publication Number Publication Date
ITMI912258A0 ITMI912258A0 (it) 1991-08-14
ITMI912258A1 ITMI912258A1 (it) 1993-02-15
IT1251289B true IT1251289B (it) 1995-05-08

Family

ID=11360569

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI912258A IT1251289B (it) 1991-08-14 1991-08-14 Reattore nucleare del tipo a sicurezza intrinseca con acqua in pressione

Country Status (10)

Country Link
US (1) US5283810A (it)
EP (1) EP0527354B1 (it)
JP (1) JP3107255B2 (it)
AT (1) ATE129091T1 (it)
CA (1) CA2074381A1 (it)
DE (1) DE69205369T2 (it)
DK (1) DK0527354T3 (it)
ES (1) ES2078603T3 (it)
IT (1) IT1251289B (it)
RU (1) RU2080662C1 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20071686A1 (it) 2007-08-22 2009-02-23 Luciano Cinotti Reattore nucleare raffreddato ad acqua in pressione, provvisto di generatori di vapore compatti
KR101188545B1 (ko) * 2011-08-19 2012-10-08 한국원자력연구원 나선형 전열관을 사용하는 증기발생기의 ｙ 형상 급수 및 증기 헤더

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1405820A (fr) * 1963-09-30 1965-07-16 Commissariat Energie Atomique Dispositif de supportage pour installations soumises à des vibrations
GB1115078A (en) * 1964-06-29 1968-05-22 Atomic Energy Authority Uk Improvements in and relating to pressure vessels
US3401082A (en) * 1966-05-24 1968-09-10 Babcock & Wilcox Co Integral steam generator and nuclear reactor combination
FR2002435A1 (it) * 1968-02-23 1969-10-17 Steinmueller Gmbh L & C
US4508677A (en) * 1983-02-09 1985-04-02 General Electric Company Modular nuclear reactor for a land-based power plant and method for the fabrication, installation and operation thereof
SE8401711L (sv) * 1984-03-28 1985-09-29 Asea Atom Ab Tryckvattenreaktor innehallande en trycksatt basseng
US4666654A (en) * 1985-02-19 1987-05-19 The United States Of America As Represented By The United States Department Of Energy Boiling water neutronic reactor incorporating a process inherent safety design
US4737337A (en) * 1985-05-09 1988-04-12 Stone & Webster Engineering Corporation Nuclear reactor having double tube helical coil heat exchanger
IT1225690B (it) * 1988-09-15 1990-11-22 Ansaldo Spa Reattore nucleare a sicurezza intrinseca del tipo ad acqua in pressione
FR2644280B1 (fr) * 1989-03-07 1991-05-10 Commissariat Energie Atomique Piscine de manutention et de reserve d'eau de securite pour reacteur nucleaire refroidi a l'eau sous pression

Also Published As

Publication number Publication date
ES2078603T3 (es) 1995-12-16
ATE129091T1 (de) 1995-10-15
RU2080662C1 (ru) 1997-05-27
ITMI912258A0 (it) 1991-08-14
JPH06167588A (ja) 1994-06-14
DK0527354T3 (da) 1996-02-05
CA2074381A1 (en) 1993-02-15
EP0527354A1 (en) 1993-02-17
EP0527354B1 (en) 1995-10-11
DE69205369D1 (de) 1995-11-16
ITMI912258A1 (it) 1993-02-15
DE69205369T2 (de) 1996-03-21
JP3107255B2 (ja) 2000-11-06
US5283810A (en) 1994-02-01

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950831