CA2727484C - Nuclear reactor retubing assembly - Google Patents

Nuclear reactor retubing assembly Download PDF

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Publication number
CA2727484C
CA2727484C CA2727484A CA2727484A CA2727484C CA 2727484 C CA2727484 C CA 2727484C CA 2727484 A CA2727484 A CA 2727484A CA 2727484 A CA2727484 A CA 2727484A CA 2727484 C CA2727484 C CA 2727484C
Authority
CA
Canada
Prior art keywords
assembly
maintenance
coupled
main platform
horizontal direction
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.)
Active
Application number
CA2727484A
Other languages
English (en)
French (fr)
Other versions
CA2727484A1 (en
Inventor
Lorrie J. Lancaster
Dave J. Murphy
Shawn M. Wilson
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.)
BWXT Nuclear Energy Canada Inc
Original Assignee
GE Hitachi Nuclear Canada 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 GE Hitachi Nuclear Canada Co filed Critical GE Hitachi Nuclear Canada Co
Priority to CA2727484A priority Critical patent/CA2727484C/en
Priority to ARP120100086A priority patent/AR084826A1/es
Priority to ROA201200016A priority patent/RO128334B1/ro
Priority to KR1020120004253A priority patent/KR101969700B1/ko
Publication of CA2727484A1 publication Critical patent/CA2727484A1/en
Application granted granted Critical
Publication of CA2727484C publication Critical patent/CA2727484C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/30—Assemblies of a number of fuel elements in the form of a rigid unit
    • G21C3/32—Bundles of parallel pin-, rod-, or tube-shaped fuel elements
    • G21C3/335—Exchanging elements in irradiated bundles
    • 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
    • G21C19/32—Apparatus for removing radioactive objects or materials from the reactor discharge area, e.g. to a storage place; Apparatus for handling radioactive objects or materials within a storage place or removing them therefrom
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/017—Inspection or maintenance of pipe-lines or tubes in nuclear installations
    • 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
    • G21C19/14—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 characterised by their adaptation for use with horizontal channels in the reactor core
    • 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
    • G21C19/20—Arrangements for introducing objects into the pressure vessel; Arrangements for handling objects within the pressure vessel; Arrangements for removing objects from the pressure vessel
    • G21C19/207—Assembling, maintenance or repair of reactor components
    • 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)
CA2727484A 2011-01-14 2011-01-14 Nuclear reactor retubing assembly Active CA2727484C (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CA2727484A CA2727484C (en) 2011-01-14 2011-01-14 Nuclear reactor retubing assembly
ARP120100086A AR084826A1 (es) 2011-01-14 2012-01-11 Montaje de reentubacion de reactor nuclear
ROA201200016A RO128334B1 (ro) 2011-01-14 2012-01-11 Ansamblu de retubare a unui reactor nuclear
KR1020120004253A KR101969700B1 (ko) 2011-01-14 2012-01-13 원자로 튜브 교체 조립체

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2727484A CA2727484C (en) 2011-01-14 2011-01-14 Nuclear reactor retubing assembly

Publications (2)

Publication Number Publication Date
CA2727484A1 CA2727484A1 (en) 2012-07-14
CA2727484C true CA2727484C (en) 2016-08-02

Family

ID=46491860

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2727484A Active CA2727484C (en) 2011-01-14 2011-01-14 Nuclear reactor retubing assembly

Country Status (4)

Country Link
KR (1) KR101969700B1 (ko)
AR (1) AR084826A1 (ko)
CA (1) CA2727484C (ko)
RO (1) RO128334B1 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018232498A1 (en) * 2017-06-23 2018-12-27 Candu Energy Inc. APPARATUS AND METHOD FOR LOCATING A CALENDER TUBE
KR102144982B1 (ko) * 2019-02-14 2020-08-14 한국수력원자력 주식회사 중수로 시설의 방사화 구조물 해체 방법

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2869114B2 (ja) * 1989-12-20 1999-03-10 株式会社日立製作所 原子炉の炉内検査装置
JPH03252596A (ja) * 1990-03-02 1991-11-11 Ishikawajima Harima Heavy Ind Co Ltd 燃料集合体の交換装置
US20070146480A1 (en) * 2005-12-22 2007-06-28 Judge John J Jr Apparatus and method for inspecting areas surrounding nuclear boiling water reactor core and annulus regions
AR068399A1 (es) * 2007-09-11 2009-11-11 Ca Atomic Energy Ltd Metodo y aparato para la deteccion y reposicionamiento de espaciadores anulares en reactores nucleares

Also Published As

Publication number Publication date
CA2727484A1 (en) 2012-07-14
KR20120082833A (ko) 2012-07-24
RO128334A2 (ro) 2013-04-30
KR101969700B1 (ko) 2019-04-18
AR084826A1 (es) 2013-06-26
RO128334B1 (ro) 2018-07-30

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