ATE121525T1 - Biegsame lanze und antriebsanlage. - Google Patents

Biegsame lanze und antriebsanlage.

Info

Publication number
ATE121525T1
ATE121525T1 AT89912715T AT89912715T ATE121525T1 AT E121525 T1 ATE121525 T1 AT E121525T1 AT 89912715 T AT89912715 T AT 89912715T AT 89912715 T AT89912715 T AT 89912715T AT E121525 T1 ATE121525 T1 AT E121525T1
Authority
AT
Austria
Prior art keywords
transporter
flexible lance
drive system
hosebar
manhole
Prior art date
Application number
AT89912715T
Other languages
English (en)
Inventor
Steven K Ruggieri
Stephen Jens
Robert Sykes
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 ATE121525T1 publication Critical patent/ATE121525T1/de

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 or arrangements for removing water, minerals or sludge from boilers ; Arrangement 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 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
    • 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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Cleaning In General (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Massaging Devices (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
  • Treatment Of Sludge (AREA)
  • Cleaning By Liquid Or Steam (AREA)
AT89912715T 1989-02-22 1989-10-25 Biegsame lanze und antriebsanlage. ATE121525T1 (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ATE121525T1 true ATE121525T1 (de) 1995-05-15

Family

ID=23218514

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89912715T ATE121525T1 (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)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5341406A (en) * 1987-03-18 1994-08-23 Electric Power Research Institute, Inc. Sliding lance guide flexible lance system
US5286154A (en) * 1987-03-18 1994-02-15 Electric Power Research Institute, Inc. In bundle foreign object search and retrieval apparatus
JPH0647033Y2 (ja) 1990-12-27 1994-11-30 株式会社アミタマシーンズ 編網機における経糸のテンション機構
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
CA2182509C (en) * 1994-12-07 2001-01-30 Foster-Miller, Inc. Deployment system for an upper bundle steam generator cleaning/inspection device
WO1996028691A1 (de) * 1995-03-15 1996-09-19 Siemens Aktiengesellschaft Vorrichtung und verfahren zum reinigen eines rohrbodens eines dampferzeugers
ES2141477T3 (es) * 1995-03-15 2000-03-16 Siemens Ag Lanza flexible para realizar trabajos o inspecciones en una plataforma de tubos de un generador de vapor.
EP0815389A1 (de) * 1995-03-15 1998-01-07 Siemens Aktiengesellschaft Vorrichtung und verfahren zum bearbeiten oder inspizieren eines rohrbodens eines dampferzeugers
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
EP1170567B1 (de) 2000-02-03 2009-06-17 Mitsubishi Heavy Industries, Ltd. Entkalkungsvorrichtung für dampferzeuger
US20020108644A1 (en) * 2000-12-21 2002-08-15 Hoadley David J. 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
CN102265111B (zh) * 2009-03-16 2013-12-25 管科技国际有限公司 用于清洁热交换器芯体的壳侧的喷枪
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
CA3216869A1 (en) * 2014-10-06 2016-04-14 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

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JPS615043A (ja) * 1984-06-18 1986-01-10 Nippon Shokubai Kagaku Kogyo Co Ltd メタクリル酸製造用触媒の調製方法
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
KR920700787A (ko) 1992-08-10
CA1311166C (en) 1992-12-08
US5036871A (en) 1991-08-06
EP0459980A4 (en) 1992-07-22
EP0459980A1 (de) 1991-12-11
DE68922315T2 (de) 1995-08-31
EP0459980B1 (de) 1995-04-19
JP2812521B2 (ja) 1998-10-22
DE68922315D1 (de) 1995-05-24
KR970008137B1 (ko) 1997-05-21
WO1990009850A1 (en) 1990-09-07

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties