ATE159579T1 - Vorrichtung zur auffindung und wiedererlangung von fremden körpern in einem bündel - Google Patents

Vorrichtung zur auffindung und wiedererlangung von fremden körpern in einem bündel

Info

Publication number
ATE159579T1
ATE159579T1 AT92301296T AT92301296T ATE159579T1 AT E159579 T1 ATE159579 T1 AT E159579T1 AT 92301296 T AT92301296 T AT 92301296T AT 92301296 T AT92301296 T AT 92301296T AT E159579 T1 ATE159579 T1 AT E159579T1
Authority
AT
Austria
Prior art keywords
lance
nozzle block
difficult
flexible
block end
Prior art date
Application number
AT92301296T
Other languages
English (en)
Inventor
Stephen C Jens
Michael W Osborne
Paul F Viola
Christos Athanassiu
Robert A S Lee
Original Assignee
Electric Power Res Inst
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 Electric Power Res Inst filed Critical Electric Power Res Inst
Application granted granted Critical
Publication of ATE159579T1 publication Critical patent/ATE159579T1/de

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F1/00—Shielding characterised by the composition of the materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • F22B37/48—Devices or arrangements for removing water, minerals or sludge from boilers ; Arrangement of cleaning apparatus in boilers; Combinations thereof with boilers
    • F22B37/483—Devices or arrangements for removing water, minerals or sludge from boilers ; Arrangement of cleaning apparatus in boilers; Combinations thereof with boilers specially adapted for nuclear steam generators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J18/00—Arms
    • B25J18/06—Arms flexible
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/002—Component parts or details of steam boilers specially adapted for nuclear steam generators, e.g. maintenance, repairing or inspecting equipment not otherwise provided for
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G1/00—Non-rotary, e.g. reciprocated, appliances
    • F28G1/16—Non-rotary, e.g. reciprocated, appliances using jets of fluid for removing debris
    • F28G1/166—Non-rotary, e.g. reciprocated, appliances using jets of fluid for removing debris from external surfaces of heat exchange conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G15/00—Details
    • F28G15/04—Feeding and driving arrangements, e.g. power operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Robotics (AREA)
  • Manipulator (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Refuse Collection And Transfer (AREA)
  • Studio Devices (AREA)
  • Accessories Of Cameras (AREA)
AT92301296T 1991-02-27 1992-02-18 Vorrichtung zur auffindung und wiedererlangung von fremden körpern in einem bündel ATE159579T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/661,825 US5286154A (en) 1987-03-18 1991-02-27 In bundle foreign object search and retrieval apparatus

Publications (1)

Publication Number Publication Date
ATE159579T1 true ATE159579T1 (de) 1997-11-15

Family

ID=24655264

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92301296T ATE159579T1 (de) 1991-02-27 1992-02-18 Vorrichtung zur auffindung und wiedererlangung von fremden körpern in einem bündel

Country Status (10)

Country Link
US (1) US5286154A (de)
EP (1) EP0501648B1 (de)
JP (1) JP3261153B2 (de)
KR (1) KR100270492B1 (de)
CN (1) CN1064560A (de)
AT (1) ATE159579T1 (de)
CA (1) CA2061450C (de)
DE (1) DE69222790T2 (de)
ES (1) ES2107500T3 (de)
ZA (1) ZA921327B (de)

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DE59603677D1 (de) * 1995-03-15 1999-12-23 Siemens Ag Flexible lanze zum bearbeiten oder inspizieren eines rohrbodens eines dampferzeugers
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JP3986172B2 (ja) 1998-08-06 2007-10-03 三菱重工業株式会社 蒸気発生器用スケール除去装置
DE19905970A1 (de) * 1999-02-12 2000-08-31 Siemens Ag Miniaturendoskop und Verfahren zur Inspektion von Brennelementen
DE10006056A1 (de) * 2000-02-10 2001-08-30 Siemens Ag Flexible Lanze zum Bearbeiten oder Inspizieren eines Rohrbodens eines Dampferzeugers
DE10006066A1 (de) * 2000-02-10 2001-08-30 Siemens Ag Flexible Lanze zum Bearbeiten oder Inspizieren eines Rohrbodens eines Dampferzeugers
US20020108644A1 (en) * 2000-12-21 2002-08-15 Hoadley David J. Steerable delivery system
US6814169B2 (en) * 2001-11-27 2004-11-09 Siemens Westinghouse Power Corporation Interchangeable accessories for a remote controlled inspection vehicle
ES2370240T3 (es) * 2002-01-14 2011-12-13 R. Brooks Associates, Inc. Dispositivo de inspección a distancia de tubos generadores de vapor o la eliminación de material del exterior de, o entre dichos tubos.
DE10306580A1 (de) 2002-02-27 2003-09-04 Framatome Anp Gmbh Verfahren und Vorrichtung zum Durchführen von Wartungsarbeiten auf der Sekundärseite eines nuklearen Dampferzeugers
CA2397509C (en) * 2002-08-12 2007-02-20 Ceda International Corporation Apparatus and method for cleaning a coker or other vessel
US7533715B1 (en) * 2003-09-26 2009-05-19 Areva Np Inc. Tube walker for examination and repair of steam generators
FR2915285B1 (fr) * 2007-04-20 2009-06-12 Sra Savac Sa Sonde video, destinee a etre inseree entre deux rangees de tubes verticaux d'un echangeur de chaleur
KR100920114B1 (ko) * 2007-09-21 2009-10-01 한국전력공사 증기 발생기용 유량 분배판의 고정 볼트 검사 장치
KR100936256B1 (ko) * 2007-09-28 2010-01-12 한국전력공사 원자력발전소 증기발생기 유량분배판 고정볼트의 육안검사장치
US8418662B2 (en) * 2008-07-18 2013-04-16 Korea Plant Service & Engineering Co., Ltd. Apparatus for visually inspecting and removing foreign substance from gap of heat tube bundle in upper part of tube sheet of second side of steam generator
EP2409107B1 (de) * 2009-03-16 2018-08-22 Michael Watson Lanze für die reinigung der gehäusenseite eines wärmetauscherkörpers
KR101103820B1 (ko) * 2009-09-18 2012-01-06 한전케이피에스 주식회사 증기발생기 2차측 듀얼타입 랜싱장치
CN101776211B (zh) * 2009-12-30 2012-10-03 天津市海王星海上工程技术有限公司 一种用于海底油气管线检测与定位的挠性装置
US10896767B2 (en) 2011-04-07 2021-01-19 Westinghouse Electric Company Llc Method of detecting an existence of a loose part in a steam generator of a nuclear power plant
US20140261246A1 (en) * 2013-03-14 2014-09-18 Westinghouse Electric Company Llc Localized vacuum removal of steam generator deposits
US9791145B2 (en) * 2013-03-14 2017-10-17 Westinghouse Electric Company Llc Method and apparatus for manipulating equipment inside a steam generator
WO2016014697A1 (en) 2014-07-22 2016-01-28 Clearwater Downstream Services, LLC System and method for simultaneous multi-tube inspection of vertical tube bundle system
SI3018405T1 (sl) * 2014-11-08 2017-11-30 Westinghouse Electric Germany Gmbh Preizkuševalni sistem za ozke reže
KR101721938B1 (ko) * 2015-06-22 2017-04-04 이노스웰(주) 증기 발생기의 용접부 검사 장치
JP6616498B2 (ja) * 2016-04-28 2019-12-04 オリンパス株式会社 軟性マニピュレータ用シースおよびマニピュレータ
CN108263505B (zh) * 2016-12-30 2023-09-08 核动力运行研究所 蒸汽发生器二次侧管板管间异物抓取的爬壁小车及方法
US10494926B2 (en) * 2017-08-28 2019-12-03 General Electric Company System and method for maintaining machines
WO2019104261A1 (en) * 2017-11-27 2019-05-31 Foster-Miller, Inc. Steam generator foreign object search and retrieval system and method
CN110296632A (zh) * 2018-03-21 2019-10-01 国核电站运行服务技术有限公司 蒸汽发生器的清洁装置
KR102013073B1 (ko) * 2018-10-15 2019-08-21 한전케이피에스 주식회사 내시경 이송장치, 내시경유닛 및 원격 검사장치
KR102212469B1 (ko) * 2019-04-23 2021-02-05 두산중공업 주식회사 증기발생기 검사장치
CN110823919B (zh) * 2019-11-04 2024-02-13 苏州热工研究院有限公司 管式换热器内部管束的检查装置
JP7724193B2 (ja) * 2022-08-26 2025-08-15 三菱重工業株式会社 作業機器及び作業方法
CN115585443B (zh) * 2022-09-27 2025-07-08 台山核电合营有限公司 二次侧管间异物抓取装置和方法
KR102843661B1 (ko) * 2023-01-30 2025-08-07 두산에너빌리티 주식회사 전열관 이물질 제거 장치 및 전열관 이물질 제거 방법

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Also Published As

Publication number Publication date
CA2061450A1 (en) 1992-08-28
ES2107500T3 (es) 1997-12-01
JP3261153B2 (ja) 2002-02-25
EP0501648B1 (de) 1997-10-22
JPH07181136A (ja) 1995-07-21
DE69222790T2 (de) 1998-03-12
KR920017133A (ko) 1992-09-26
ZA921327B (en) 1992-11-25
CA2061450C (en) 2003-11-04
KR100270492B1 (ko) 2000-11-01
US5286154A (en) 1994-02-15
DE69222790D1 (de) 1997-11-27
EP0501648A2 (de) 1992-09-02
EP0501648A3 (en) 1992-12-16
CN1064560A (zh) 1992-09-16

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