KR102295940B1 - 증기 발생기 내측의 장비를 조작하는 방법 및 장치 - Google Patents

증기 발생기 내측의 장비를 조작하는 방법 및 장치 Download PDF

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Publication number
KR102295940B1
KR102295940B1 KR1020177004837A KR20177004837A KR102295940B1 KR 102295940 B1 KR102295940 B1 KR 102295940B1 KR 1020177004837 A KR1020177004837 A KR 1020177004837A KR 20177004837 A KR20177004837 A KR 20177004837A KR 102295940 B1 KR102295940 B1 KR 102295940B1
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KR
South Korea
Prior art keywords
sludge
tube
tool
wand
lane
Prior art date
Application number
KR1020177004837A
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English (en)
Korean (ko)
Other versions
KR20170039203A (ko
Inventor
데이비드 더블유 이세 셀프릿지
고프 마틴 르
Original Assignee
웨스팅하우스 일렉트릭 컴퍼니 엘엘씨
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
Priority claimed from US14/338,368 external-priority patent/US9791145B2/en
Application filed by 웨스팅하우스 일렉트릭 컴퍼니 엘엘씨 filed Critical 웨스팅하우스 일렉트릭 컴퍼니 엘엘씨
Publication of KR20170039203A publication Critical patent/KR20170039203A/ko
Application granted granted Critical
Publication of KR102295940B1 publication Critical patent/KR102295940B1/ko

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    • 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 for removing water, salt, or sludge from boilers; Arrangements of cleaning apparatus in boilers; Combinations thereof with boilers
    • F22B37/483—Devices for removing water, salt, or sludge from boilers; Arrangements of cleaning apparatus in boilers; Combinations thereof with boilers specially adapted for nuclear steam generators
    • 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
    • F22B37/003—Maintenance, repairing or inspecting equipment positioned in or via the headers
    • 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
    • F22B37/003—Maintenance, repairing or inspecting equipment positioned in or via the headers
    • F22B37/005—Positioning apparatus specially adapted therefor
    • 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 for removing water, salt, or sludge from boilers; Arrangements of cleaning apparatus in boilers; Combinations thereof with boilers
    • F22B37/486—Devices for removing water, salt, or sludge from boilers

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Cleaning In General (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
KR1020177004837A 2014-07-23 2014-08-18 증기 발생기 내측의 장비를 조작하는 방법 및 장치 KR102295940B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/338,368 US9791145B2 (en) 2013-03-14 2014-07-23 Method and apparatus for manipulating equipment inside a steam generator
US14/338,368 2014-07-23
PCT/US2014/051463 WO2016014095A1 (fr) 2014-07-23 2014-08-18 Procédé et appareil permettant de manipuler un équipement à l'intérieur d'un générateur de vapeur

Publications (2)

Publication Number Publication Date
KR20170039203A KR20170039203A (ko) 2017-04-10
KR102295940B1 true KR102295940B1 (ko) 2021-08-30

Family

ID=55163471

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020177004837A KR102295940B1 (ko) 2014-07-23 2014-08-18 증기 발생기 내측의 장비를 조작하는 방법 및 장치

Country Status (6)

Country Link
EP (1) EP3172736B1 (fr)
JP (1) JP6482155B2 (fr)
KR (1) KR102295940B1 (fr)
CN (1) CN106575529B (fr)
ES (1) ES2770729T3 (fr)
WO (1) WO2016014095A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107178053A (zh) * 2017-06-29 2017-09-19 江汉大学 一种管廊清洗装置和管廊清洗车
CN108518663B (zh) * 2018-03-30 2019-10-29 清华大学天津高端装备研究院 一种适用于铅铋堆的蒸汽发生器及核设备
DE102018222765A1 (de) * 2018-12-21 2020-06-25 Siemens Aktiengesellschaft System und Verfahren zur Reinigung von Wärmetauscherrohren
KR102282161B1 (ko) * 2019-11-08 2021-07-28 한국원자력연구원 증기발생기 전열관 검사 시스템
CN111140830A (zh) * 2019-11-26 2020-05-12 深圳中广核工程设计有限公司 压水堆核电站立式蒸汽发生器及其松动部件捕集装置
KR102246298B1 (ko) 2020-05-20 2021-04-29 호진산업기연(주) 고압수를 분사하여 증기발생기의 전열관을 세척하는 랜싱 로봇
KR102246302B1 (ko) 2020-05-20 2021-04-29 호진산업기연(주) 고압수를 분사하여 증기발생기의 전열관을 세척하는 랜싱 로봇

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100011522A1 (en) * 2008-07-18 2010-01-21 Kim Gyung-Sub 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

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4715324A (en) * 1985-11-26 1987-12-29 Apex Technologies, Inc. Nuclear steam generator sludge lancing method and apparatus
US5019329A (en) * 1989-12-26 1991-05-28 Westinghouse Electric Corp. System and method for vertically flushing a steam generator during a shock wave cleaning operation
FR2665240A1 (fr) * 1990-07-26 1992-01-31 Assainissement Ste Regionale Procede et dispositif pour l'evacuation des boues et de l'eau de lavage a l'interieur d'un generateur de vapeur.
JPH0616139U (ja) * 1992-08-05 1994-03-01 日本鋼管株式会社 沈殿物清掃車
US7162981B2 (en) * 2005-03-16 2007-01-16 Framatome Anp, Inc. System for annulus tooling alignment with suction pickup in the stay dome on the secondary side of a steam generator
US8238510B2 (en) * 2007-07-03 2012-08-07 Westinghouse Electric Company Llc Steam generator dual head sludge lance and process lancing system
KR100970436B1 (ko) * 2008-09-19 2010-07-15 한국전력공사 원자력발전소의 증기발생기를 세정하는 수압구동 전열관 다발 부분 삽입형 세정장치
KR101086344B1 (ko) * 2009-07-01 2011-11-23 한전케이피에스 주식회사 증기발생기 2차측 관판 상부의 전열관 다발 틈새 육안 검사 및 이물질 제거장치
FR2961003B1 (fr) * 2010-06-03 2015-10-30 Sra Savac Dispositif de guidage pour lance flexible

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100011522A1 (en) * 2008-07-18 2010-01-21 Kim Gyung-Sub 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

Also Published As

Publication number Publication date
EP3172736A1 (fr) 2017-05-31
CN106575529B (zh) 2018-11-02
CN106575529A (zh) 2017-04-19
EP3172736B1 (fr) 2019-12-18
EP3172736A4 (fr) 2018-07-18
JP2017530323A (ja) 2017-10-12
KR20170039203A (ko) 2017-04-10
WO2016014095A1 (fr) 2016-01-28
JP6482155B2 (ja) 2019-03-13
ES2770729T3 (es) 2020-07-02

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