DE68922315D1 - Biegsame lanze und antriebsanlage. - Google Patents

Biegsame lanze und antriebsanlage.

Info

Publication number
DE68922315D1
DE68922315D1 DE68922315T DE68922315T DE68922315D1 DE 68922315 D1 DE68922315 D1 DE 68922315D1 DE 68922315 T DE68922315 T DE 68922315T DE 68922315 T DE68922315 T DE 68922315T DE 68922315 D1 DE68922315 D1 DE 68922315D1
Authority
DE
Germany
Prior art keywords
transporter
drive system
hosebar
manhole
extends
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.)
Expired - Lifetime
Application number
DE68922315T
Other languages
English (en)
Other versions
DE68922315T2 (de
Inventor
Steven Ruggieri
Stephen Jens
Robert Sykes
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.)
Electric Power Research Institute Inc
Original Assignee
Electric Power Research Institute Inc
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 Research Institute Inc filed Critical Electric Power Research Institute Inc
Publication of DE68922315D1 publication Critical patent/DE68922315D1/de
Application granted granted Critical
Publication of DE68922315T2 publication Critical patent/DE68922315T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • 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
DE68922315T 1989-02-22 1989-10-25 Biegsame lanze und antriebsanlage. Expired - Lifetime DE68922315T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/314,091 US5036871A (en) 1989-02-22 1989-02-22 Flexible lance and drive system
PCT/US1989/004676 WO1990009850A1 (en) 1989-02-22 1989-10-25 Flexible lance and drive system

Publications (2)

Publication Number Publication Date
DE68922315D1 true DE68922315D1 (de) 1995-05-24
DE68922315T2 DE68922315T2 (de) 1995-08-31

Family

ID=23218514

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68922315T Expired - Lifetime DE68922315T2 (de) 1989-02-22 1989-10-25 Biegsame lanze und antriebsanlage.

Country Status (8)

Country Link
US (1) US5036871A (de)
EP (1) EP0459980B1 (de)
JP (1) JP2812521B2 (de)
KR (1) KR970008137B1 (de)
AT (1) ATE121525T1 (de)
CA (1) CA1311166C (de)
DE (1) DE68922315T2 (de)
WO (1) WO1990009850A1 (de)

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US5286154A (en) * 1987-03-18 1994-02-15 Electric Power Research Institute, Inc. In bundle foreign object search and retrieval apparatus
US5341406A (en) * 1987-03-18 1994-08-23 Electric Power Research Institute, Inc. Sliding lance guide flexible lance system
AU1133792A (en) * 1991-05-03 1992-11-05 Electric Power Research Institute, Inc. Annular foreign object search and retrieval apparatus
US5201281A (en) * 1992-03-10 1993-04-13 Alexander Cella Steam generator maintenance apparatus
JPH0655084U (ja) * 1992-12-21 1994-07-26 三菱重工業株式会社 熱交換器管基部の自動洗浄装置
FR2708336B1 (fr) * 1993-07-27 1995-10-20 Sra Savac Installation pour le nettoyage à la lance à eau d'un générateur de vapeur et son procédé de mise en Óoeuvre.
US5411043A (en) * 1993-09-24 1995-05-02 The Babcock & Wilcox Company Articulated annular sludge lance
CA2115109C (en) * 1994-02-01 2000-04-25 James P. Vanderberg Automated sludge lance
JP2859125B2 (ja) * 1994-03-31 1999-02-17 株式会社日立製作所 原子炉容器内の予防保全方法及びその予防保全装置
US6672257B1 (en) * 1994-05-06 2004-01-06 Foster-Miller, Inc. Upper bundle steam generator cleaning system and method
US5564371A (en) * 1994-05-06 1996-10-15 Foster Miller, Inc. Upper bundle steam generator cleaning system and method
US5611391A (en) * 1994-08-04 1997-03-18 Westinghouse Electric Corporation Powered guide tubes
US5575328A (en) * 1994-08-08 1996-11-19 Westinghouse Electric Corporation Debris box
US5615734A (en) * 1994-11-16 1997-04-01 Westinghouse Electric Corporation Sludge lance inspection and verification system
EP0743884B1 (de) * 1994-12-07 2003-02-19 Foster-Miller, Inc. Einsatzsystem einer reinigungs-/inspektionseinrichtung für die oberen rohrbündel eines dampferzeugers
WO1996028691A1 (de) * 1995-03-15 1996-09-19 Siemens Aktiengesellschaft Vorrichtung und verfahren zum reinigen eines rohrbodens eines dampferzeugers
WO1996028692A1 (de) * 1995-03-15 1996-09-19 Siemens Aktiengesellschaft Vorrichtung und verfahren zum bearbeiten oder inspizieren eines rohrbodens eines dampferzeugers
JP3599745B2 (ja) * 1995-03-15 2004-12-08 フラマトム アンプ ゲゼルシャフト ミット ベシュレンクテル ハフツング 蒸気発生器の管床の加工あるいは点検用フレキシブルランス
US5913320A (en) * 1995-04-11 1999-06-22 Foster-Miller, Inc. Sludge removal system
US5813370A (en) * 1995-09-28 1998-09-29 Franatome Technologies Inc. Steam generator lancing system
FR2742858B1 (fr) * 1995-12-22 1998-03-06 Framatome Sa Procede et dispositif de nettoyage d'une plaque tubulaire d'un echangeur de chaleur depuis l'interieur du faisceau de l'echangeur de chaleur
US6050227A (en) * 1998-01-15 2000-04-18 Meylan Enterprises Power plant boiler cleaner
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
CA2369481C (en) * 2000-02-03 2006-03-28 Mitsubishi Heavy Industries, Ltd. Descaling device for steam generator
WO2002050619A2 (en) * 2000-12-21 2002-06-27 Foster-Miller, Inc. Steerable delivery system
US6655397B2 (en) * 2001-03-27 2003-12-02 Diamond Power International, Inc. Articulating water monitor cleaning device
KR100431560B1 (ko) * 2001-10-11 2004-05-17 한국전력공사 증기발생기의 침전물 제거장치
CA2397509C (en) * 2002-08-12 2007-02-20 Ceda International Corporation Apparatus and method for cleaning a coker or other vessel
KR100575110B1 (ko) * 2004-04-23 2006-04-28 한국전력공사 원자력 발전소의 증기 발생기 전열관 검사 및 세정이가능한 랜싱장치
DE102006005012A1 (de) * 2006-02-03 2007-08-09 Clyde Bergemann Gmbh Vorrichtung mit Fluidverteiler und Messwerterfassung sowie Verfahren zum Betrieb eines mit Rauchgas durchströmten Kessels
US7464670B2 (en) * 2006-07-26 2008-12-16 Framatome Anp, Inc. System for cleaning, inspection and tooling delivery in the secondary side of a steam generator
FR2906349B1 (fr) * 2006-09-27 2008-12-19 Sra Savac Sa Procede de nettoyage et/ou d'inspection d'une plaque d'entretoise d'un generateur de vapeur, et chariot porteur pour la mise en oeuvre de ce procede
KR100820236B1 (ko) * 2006-10-31 2008-04-08 한국전력공사 가요성 판상 구조의 증기발생기 세정장비
US8238510B2 (en) 2007-07-03 2012-08-07 Westinghouse Electric Company Llc Steam generator dual head sludge lance and process lancing system
US20090211612A1 (en) * 2008-01-08 2009-08-27 Christos Athanassiu Super-thin water jetting lance
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
EP2496905B1 (de) * 2009-11-03 2021-01-06 Westinghouse Electric Company LLC Miniatur-schlammlanzenvorrichtung
US8646416B2 (en) * 2009-11-03 2014-02-11 Westinghouse Electric Company Llc Miniature sludge lance apparatus
KR101310340B1 (ko) 2012-02-15 2013-09-23 한국수력원자력 주식회사 슬러지 저감 증기발생기 및 슬러지 저감 증기발생기 관판 제작방법
DE102013101656B4 (de) * 2013-02-20 2015-04-16 Areva Gmbh Lanze zum Entfernen von am Rohrboden eines Dampferzeugers haftenden Ablagerungen
US9791145B2 (en) 2013-03-14 2017-10-17 Westinghouse Electric Company Llc Method and apparatus for manipulating equipment inside a steam generator
US20150027499A1 (en) * 2013-07-24 2015-01-29 Babcock & Wilcox Nuclear Energy, Inc. Multi-angle sludge lance
US9950348B2 (en) 2014-10-06 2018-04-24 Stoneage, Inc. Flexible cleaning lance positioner guide apparatus
RU2692748C2 (ru) * 2015-06-10 2019-06-27 Фраматом Гмбх Приспособление и способ для очистки внутренней зоны теплообменника
KR101748802B1 (ko) 2016-10-18 2017-06-19 주식회사 지스코 수트 블로워 및 이를 이용한 튜브형 열 교환기의 세정 방법
US10494926B2 (en) * 2017-08-28 2019-12-03 General Electric Company System and method for maintaining machines
CN109373803B (zh) * 2018-10-30 2020-04-10 温州跨界环保科技有限公司 一种换热板片清洗辅助装置
CN109373804B (zh) * 2018-10-30 2020-04-03 温州续影贸易有限公司 一种板式换热器清洗装置

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US2668978A (en) * 1951-02-07 1954-02-16 Diamond Power Speciality Retractable soot blower of the long-travel trolley supported type
DE1929036B2 (de) * 1969-06-07 1972-01-27 Maschinenfabrik Hennecke Gmbh, 5090 Leverkusen Auftragsvorrichtung zum auftragen eines schaumstoffbildenden reaktionsgemisches auf eine auf einem transportband wandernde traegerfolie
US3630188A (en) * 1970-02-12 1971-12-28 Hugh Ross Charcoal cooking grill
US4107001A (en) * 1977-08-12 1978-08-15 Koppers Company, Inc. High pressure water cleaner for ascension pipes
US4355536A (en) * 1979-10-02 1982-10-26 Westinghouse Electric Corp. Sludge measuring apparatus and ultrasonic probe assembly therefor
NO144622C (no) * 1979-12-13 1981-10-07 Thune Eureka As Fremfoeringssprits.
FR2514108B1 (fr) * 1981-10-06 1986-06-13 Framatome Sa Procede et dispositif d'elimination des boues sur la plaque tubulaire des generateurs de vapeur
FR2544123B1 (fr) * 1983-04-07 1988-02-12 Thome Jean Patrick Dispositif et procede d'intervention sur des tubes de generateurs de vapeur de chaudieres nucleaires
US4646768A (en) * 1983-07-18 1987-03-03 Mitsubishi Jukogyo Kabushiki Kaisha Extendable and retractable cleaning apparatus
US4638667A (en) * 1984-01-20 1987-01-27 Westinghouse Electric Corp. Remote probe positioning apparatus
DE3418835A1 (de) * 1984-05-21 1985-11-21 Ernst Schmutz GmbH, 7858 Weil Vorrichtung zum reinigen radioaktiv kontaminierter rohrbuendel
US4715324A (en) * 1985-11-26 1987-12-29 Apex Technologies, Inc. Nuclear steam generator sludge lancing method and apparatus
US4827953A (en) * 1987-03-18 1989-05-09 Electric Power Research Institute, Inc. Flexible lance for steam generator secondary side sludge removable

Also Published As

Publication number Publication date
WO1990009850A1 (en) 1990-09-07
ATE121525T1 (de) 1995-05-15
KR920700787A (ko) 1992-08-10
EP0459980B1 (de) 1995-04-19
JP2812521B2 (ja) 1998-10-22
EP0459980A1 (de) 1991-12-11
KR970008137B1 (ko) 1997-05-21
EP0459980A4 (en) 1992-07-22
DE68922315T2 (de) 1995-08-31
CA1311166C (en) 1992-12-08
US5036871A (en) 1991-08-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition