CA2766459C - Appareil d'enlevement des tubes de calandre, des tubes de force et des bagues d'espacement de l'espace annulaire pour le remplacement des tubes d'un reacteur nucleaire et procede connexe - Google Patents

Appareil d'enlevement des tubes de calandre, des tubes de force et des bagues d'espacement de l'espace annulaire pour le remplacement des tubes d'un reacteur nucleaire et procede connexe Download PDF

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Publication number
CA2766459C
CA2766459C CA2766459A CA2766459A CA2766459C CA 2766459 C CA2766459 C CA 2766459C CA 2766459 A CA2766459 A CA 2766459A CA 2766459 A CA2766459 A CA 2766459A CA 2766459 C CA2766459 C CA 2766459C
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Canada
Prior art keywords
tube
calandria
reactor
tool
lattice site
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CA2766459A
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CA2766459A1 (fr
Inventor
Bryan John Murdoch
George Solti
Frank Kamler
Marcos Ara Montrichard
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Atomic Energy of Canada Ltd AECL
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Atomic Energy of Canada Ltd AECL
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Publication of CA2766459A1 publication Critical patent/CA2766459A1/fr
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Classifications

    • 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
    • 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
    • G21C19/19—Reactor parts specifically adapted to facilitate handling, e.g. to facilitate charging or discharging of fuel elements
    • 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

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  • 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)

Abstract

Des méthodes, des outils et des systèmes permettent lenlèvement de tubes de calandre et de tube de force dun réacteur nucléaire. Une méthode comprend la saisie dau moins une partie dun premier diamètre dun tube de calandre contenant un site en réseau au moyen dun outil guide, où le tube de calandre comprend un tube de force pivoté dune position fonctionnelle à une position denlèvement, et la saisie dau moins une partie dun deuxième diamètre du tube de calandre au moyen de loutil denlèvement. La méthode comprend également lenlèvement du tube de calandre au moyen de loutil denlèvement afin de retirer le tube de calandre dau moins une feuille de tube et lavancement du tube de calandre et du tube de force pivoté comme un ensemble au moyen de loutil denlèvement et de loutil guide sur au moins une partie de la calandre vers une extrémité de réception du réacteur. La méthode comprend également la libération de loutil guide du premier diamètre du tube de calandre et lenlèvement de loutil guide du site de réseau à lextrémité de poussée du réacteur.
CA2766459A 2011-01-17 2012-01-16 Appareil d'enlevement des tubes de calandre, des tubes de force et des bagues d'espacement de l'espace annulaire pour le remplacement des tubes d'un reacteur nucleaire et procede connexe Active CA2766459C (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201161433349P 2011-01-17 2011-01-17
US201161433479P 2011-01-17 2011-01-17
US61/433,349 2011-01-17
US61/433,479 2011-01-17

Publications (2)

Publication Number Publication Date
CA2766459A1 CA2766459A1 (fr) 2012-07-17
CA2766459C true CA2766459C (fr) 2018-01-02

Family

ID=46514960

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2766459A Active CA2766459C (fr) 2011-01-17 2012-01-16 Appareil d'enlevement des tubes de calandre, des tubes de force et des bagues d'espacement de l'espace annulaire pour le remplacement des tubes d'un reacteur nucleaire et procede connexe

Country Status (1)

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CA (1) CA2766459C (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102592470B1 (ko) * 2017-06-23 2023-10-20 캔두 에너지 인코포레이티드 관의 회전을 사용하여 원자로 관과 단부 부속물을 정렬시키기 위한 시스템 및 방법
CN111316374B (zh) * 2017-06-23 2024-01-30 坎杜能源公司 使用管几何排列核反应堆管和端配件的系统与方法
RO133587A2 (ro) * 2017-06-23 2019-08-30 Candu Energy Inc. Sistem şi metoda reducerea volumului componentelor unui reactor nuclear
WO2018232498A1 (fr) * 2017-06-23 2018-12-27 Candu Energy Inc. Appareil et procédé pour localiser un tube de calandre
RO133588B1 (ro) * 2017-06-23 2024-03-29 Candu Energy Inc. Aparat şi metodă pentru localizarea unui tub calandria
KR20240169629A (ko) * 2022-02-28 2024-12-03 에이티에스 코포레이션 칼란드리아 원자로를 분해 및 세그먼트화하기 위한 시스템, 도구 및 방법
WO2024082048A1 (fr) * 2022-10-19 2024-04-25 Ats Corporation Effecteurs terminaux destinés à être utilisés lors du démantèlement d'une calandre et leurs procédés d'utilisation
WO2025081285A1 (fr) * 2023-10-20 2025-04-24 Candu Energy Inc. Outil de pression et de retrait de tube de calandre et son procédé d'utilisation
AR134328A1 (es) * 2023-10-31 2026-01-07 Candu Energy Inc Herramienta de corte de fuelles y método de utilización de la misma

Also Published As

Publication number Publication date
CA2766459A1 (fr) 2012-07-17

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