ES2168994B2 - Aparato y procedimientos para reemplazar, una caja en t/manguito termico de rociado del nucleo en un reactor nuclear. - Google Patents

Aparato y procedimientos para reemplazar, una caja en t/manguito termico de rociado del nucleo en un reactor nuclear.

Info

Publication number
ES2168994B2
ES2168994B2 ES200002629A ES200002629A ES2168994B2 ES 2168994 B2 ES2168994 B2 ES 2168994B2 ES 200002629 A ES200002629 A ES 200002629A ES 200002629 A ES200002629 A ES 200002629A ES 2168994 B2 ES2168994 B2 ES 2168994B2
Authority
ES
Spain
Prior art keywords
box
thermal sleeve
replacement
nuclear reactor
sleeve
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 - Fee Related
Application number
ES200002629A
Other languages
English (en)
Spanish (es)
Other versions
ES2168994A1 (es
Inventor
Grant Clark Jensen
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of ES2168994A1 publication Critical patent/ES2168994A1/es
Application granted granted Critical
Publication of ES2168994B2 publication Critical patent/ES2168994B2/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C13/00—Pressure vessels; Containment vessels; Containment in general
    • G21C13/02—Details
    • G21C13/032—Joints between tubes and vessel walls, e.g. taking into account thermal stresses
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C13/00—Pressure vessels; Containment vessels; Containment in general
    • G21C13/02—Details
    • 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)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Automatic Assembly (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Nozzles (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Nozzles For Spraying Of Liquid Fuel (AREA)
ES200002629A 1999-11-19 2000-11-02 Aparato y procedimientos para reemplazar, una caja en t/manguito termico de rociado del nucleo en un reactor nuclear. Expired - Fee Related ES2168994B2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/443,374 US6345084B1 (en) 1999-11-19 1999-11-19 Apparatus and methods for replacing a core spray T-box/thermal sleeve in a nuclear reactor

Publications (2)

Publication Number Publication Date
ES2168994A1 ES2168994A1 (es) 2002-06-16
ES2168994B2 true ES2168994B2 (es) 2003-10-16

Family

ID=23760543

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200002629A Expired - Fee Related ES2168994B2 (es) 1999-11-19 2000-11-02 Aparato y procedimientos para reemplazar, una caja en t/manguito termico de rociado del nucleo en un reactor nuclear.

Country Status (6)

Country Link
US (1) US6345084B1 (enExample)
JP (1) JP4520017B2 (enExample)
CH (1) CH694930A5 (enExample)
ES (1) ES2168994B2 (enExample)
MX (1) MXPA00011374A (enExample)
TW (1) TW498347B (enExample)

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US9423134B2 (en) 2013-12-13 2016-08-23 General Electric Company Bundled tube fuel injector with a multi-configuration tube tip
US9638227B2 (en) 2014-02-20 2017-05-02 GE-Hitachi Nuclear Energry Americas LLC Apparatuses and methods for structurally replacing cracked welds in nuclear power plants
US9180557B1 (en) * 2014-04-21 2015-11-10 Areva Inc. Two-piece replacement nozzle
CN106855156A (zh) * 2017-01-20 2017-06-16 中广核研究院有限公司 双层套管结构及核反应堆
KR102641303B1 (ko) * 2018-02-12 2024-02-29 웨스팅하우스 일렉트릭 컴퍼니 엘엘씨 써멀 슬리브
US11594343B2 (en) * 2018-04-13 2023-02-28 Framatome Inc. Method and device for replacing sleeves lining nuclear reactor pressure vessel tubes
US11014114B2 (en) * 2018-07-25 2021-05-25 Westinghouse Electric Company Llc Feedwater sparger repair
US12272464B2 (en) 2019-07-22 2025-04-08 Framatome Inc. Lower end replacement of a sleeve that lines a CRDM nozzle in a nuclear reactor
US11380447B2 (en) * 2020-05-26 2022-07-05 Westinghouse Electric Company Llc Method for installing extension tube in a nuclear reactor
CN116174936A (zh) * 2023-01-31 2023-05-30 中广核研究院有限公司 核反应堆热套管更换装置及方法
FR3151646A1 (fr) * 2023-07-28 2025-01-31 Framatome Méthode de réparation d’une tubulure d’un générateur de vapeur d’un réacteur nucléaire, et générateur de vapeur correspondant

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Also Published As

Publication number Publication date
CH694930A5 (de) 2005-09-15
JP2001201588A (ja) 2001-07-27
JP4520017B2 (ja) 2010-08-04
ES2168994A1 (es) 2002-06-16
MXPA00011374A (es) 2002-05-23
US6345084B1 (en) 2002-02-05
TW498347B (en) 2002-08-11

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