FR3114187B1 - Système et procédé d’inspection d’un côté secondaire d’un générateur de vapeur - Google Patents

Système et procédé d’inspection d’un côté secondaire d’un générateur de vapeur Download PDF

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Publication number
FR3114187B1
FR3114187B1 FR2009333A FR2009333A FR3114187B1 FR 3114187 B1 FR3114187 B1 FR 3114187B1 FR 2009333 A FR2009333 A FR 2009333A FR 2009333 A FR2009333 A FR 2009333A FR 3114187 B1 FR3114187 B1 FR 3114187B1
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FR
France
Prior art keywords
steam generator
inspection
move
lifting device
inspecting
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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
FR2009333A
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English (en)
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FR3114187A1 (fr
Inventor
Noel Conte
Olivier Cavillon
Guillaume Serres
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.)
Endel SRA SAS
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Endel SRA SAS
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Publication date
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Priority to FR2009333A priority Critical patent/FR3114187B1/fr
Publication of FR3114187A1 publication Critical patent/FR3114187A1/fr
Application granted granted Critical
Publication of FR3114187B1 publication Critical patent/FR3114187B1/fr
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Classifications

    • GPHYSICS
    • G21NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21CNUCLEAR REACTORS
    • G21C17/00Monitoring; Testing ; Maintaining
    • G21C17/003Remote inspection of vessels, e.g. pressure vessels
    • G21C17/013Inspection vehicles
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22STEAM GENERATION
    • F22BMETHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00Component parts or details of steam boilers
    • F22B37/002Component parts or details of steam boilers specially adapted for nuclear steam generators, e.g. maintenance, repairing or inspecting equipment not otherwise provided for
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22STEAM GENERATION
    • F22BMETHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00Component parts or details of steam boilers
    • F22B37/002Component parts or details of steam boilers specially adapted for nuclear steam generators, e.g. maintenance, repairing or inspecting equipment not otherwise provided for
    • F22B37/003Maintenance, repairing or inspecting equipment positioned in or via the headers
    • GPHYSICS
    • G21NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21CNUCLEAR REACTORS
    • G21C17/00Monitoring; Testing ; Maintaining
    • G21C17/003Remote inspection of vessels, e.g. pressure vessels
    • G21C17/01Inspection of the inner surfaces of vessels
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00Energy generation of nuclear origin
    • Y02E30/30Nuclear fission reactors

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Plasma & Fusion (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)

Abstract

Ce système d’inspection (2) comprend un dispositif de levage (12) configuré pour être inséré dans un générateur de vapeur et comprenant un chariot (14) configuré pour se déplacer verticalement à travers des ouvertures de passage périphériques prévues sur des plaques entretoises du générateur de vapeur, le dispositif de levage (12) comprenant des moyens d’immobilisation configurés pour coopérer avec le générateur de vapeur de manière à immobiliser le chariot (14) par rapport à un enveloppe interne du générateur de vapeur ; et un dispositif d’inspection (13) comprenant une lance d’inspection (26) et une partie de guidage et de déplacement (32) comprenant un système d’entraînement configuré pour déplacer la lance d’inspection (26) entre une position rétractée et une position déployée ; le dispositif de levage (12) comportant des moyens de levage configurés pour déplacer verticalement le dispositif d’inspection (13) à travers les ouvertures de passage périphériques du générateur de vapeur. Figure 1
FR2009333A 2020-09-15 2020-09-15 Système et procédé d’inspection d’un côté secondaire d’un générateur de vapeur Active FR3114187B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2009333A FR3114187B1 (fr) 2020-09-15 2020-09-15 Système et procédé d’inspection d’un côté secondaire d’un générateur de vapeur

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2009333A FR3114187B1 (fr) 2020-09-15 2020-09-15 Système et procédé d’inspection d’un côté secondaire d’un générateur de vapeur
FR2009333 2020-09-15

Publications (2)

Publication Number Publication Date
FR3114187A1 FR3114187A1 (fr) 2022-03-18
FR3114187B1 true FR3114187B1 (fr) 2022-09-02

Family

ID=74553893

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2009333A Active FR3114187B1 (fr) 2020-09-15 2020-09-15 Système et procédé d’inspection d’un côté secondaire d’un générateur de vapeur

Country Status (1)

Country Link
FR (1) FR3114187B1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5837826B2 (ja) * 2009-02-27 2015-12-24 アール. ブルックス アソシエイツ インコーポレーティッド 磁気検査車両を利用する検査システムおよび検査プロセス
CA2763352C (fr) 2009-05-27 2017-08-22 R. Brooks Associates, Inc. Outils d'inspection de faisceau superieur de generateur de vapeur
FR3030863B1 (fr) * 2014-12-19 2019-06-14 Endel Sra Procede et dispositif d’inspection d'un generateur de vapeur

Also Published As

Publication number Publication date
FR3114187A1 (fr) 2022-03-18

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