IT1155065B - Lancia per fanghi per generatore di vapore nucleare - Google Patents

Lancia per fanghi per generatore di vapore nucleare

Info

Publication number
IT1155065B
IT1155065B IT23340/82A IT2334082A IT1155065B IT 1155065 B IT1155065 B IT 1155065B IT 23340/82 A IT23340/82 A IT 23340/82A IT 2334082 A IT2334082 A IT 2334082A IT 1155065 B IT1155065 B IT 1155065B
Authority
IT
Italy
Prior art keywords
sludge
steam generator
nuclear steam
nuclear
generator
Prior art date
Application number
IT23340/82A
Other languages
English (en)
Other versions
IT8223340A0 (it
Inventor
Glen Elwin Schukei
Frank Joseph Formanek
Original Assignee
Combustion Eng
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 Combustion Eng filed Critical Combustion Eng
Publication of IT8223340A0 publication Critical patent/IT8223340A0/it
Application granted granted Critical
Publication of IT1155065B publication Critical patent/IT1155065B/it

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
    • 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
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
    • A23L2/00—Non-alcoholic beverages; Dry compositions or concentrates therefor; Preparation or treatment thereof
    • A23L2/38—Other non-alcoholic beverages
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
    • A23L7/00—Cereal-derived products; Malt products; Preparation or treatment thereof
    • A23L7/10—Cereal-derived products
    • A23L7/104—Fermentation of farinaceous cereal or cereal material; Addition of enzymes or microorganisms
    • A23L7/107—Addition or treatment with enzymes not combined with fermentation with microorganisms
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2300/00—Processes
    • A23V2300/14—Extraction
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2300/00—Processes
    • A23V2300/24—Heat, thermal treatment

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Polymers & Plastics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Nutrition Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Disintegrating Or Milling (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Cleaning In General (AREA)
IT23340/82A 1981-09-21 1982-09-20 Lancia per fanghi per generatore di vapore nucleare IT1155065B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/303,698 US4407236A (en) 1981-09-21 1981-09-21 Sludge lance for nuclear steam generator

Publications (2)

Publication Number Publication Date
IT8223340A0 IT8223340A0 (it) 1982-09-20
IT1155065B true IT1155065B (it) 1987-01-21

Family

ID=23173285

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23340/82A IT1155065B (it) 1981-09-21 1982-09-20 Lancia per fanghi per generatore di vapore nucleare

Country Status (6)

Country Link
US (1) US4407236A (it)
KR (1) KR840001312A (it)
CA (1) CA1182006A (it)
ES (1) ES515832A0 (it)
IT (1) IT1155065B (it)
SE (1) SE458953B (it)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3301536A1 (de) * 1983-01-19 1984-07-19 Kraftwerk Union AG, 4330 Mülheim Rohrgassen-manipulator
US4492186A (en) * 1982-08-23 1985-01-08 Proto-Power Management Corporation Steam generator sludge removal method
US4595419A (en) * 1982-12-27 1986-06-17 Proto-Power Corporation Ultrasonic decontamination robot
US4655846A (en) * 1983-04-19 1987-04-07 Anco Engineers, Inc. Method of pressure pulse cleaning a tube bundle heat exchanger
US4566406A (en) * 1983-07-13 1986-01-28 Westinghouse Electric Corp. Sludge removing apparatus for a steam generator
US4769085A (en) * 1983-08-26 1988-09-06 Innus Industrial Nuclear Services S.A. Method for cleaning a steam generator
US4620881A (en) * 1983-08-26 1986-11-04 Innus Industrial Nuclear Services S.A. Method for cleaning a steam generator
US4645542A (en) * 1984-04-26 1987-02-24 Anco Engineers, Inc. Method of pressure pulse cleaning the interior of heat exchanger tubes located within a pressure vessel such as a tube bundle heat exchanger, boiler, condenser or the like
US4632068A (en) * 1984-05-24 1986-12-30 Westinghouse Electric Corp. Modular sludge collection system for a nuclear steam generator
US4649868A (en) * 1984-12-03 1987-03-17 Westinghouse Electric Corp. Sludge trap with internal baffles for use in nuclear steam generator
US4762091A (en) * 1984-12-03 1988-08-09 Westinghouse Electric Corp. Sludge trap with internal baffles for use in nuclear steam generator
US4699665A (en) * 1984-12-26 1987-10-13 Anco Engineers, Inc. Method of pressure pulse cleaning heat exchanger tubes, upper tube support plates and other areas in a nuclear steam generator and other tube bundle heat exchangers
US4603661A (en) * 1985-01-02 1986-08-05 Halliburton Company Hydroblast cyclone cleaner apparatus and method
EP0195994A3 (de) * 1985-03-29 1987-02-04 Siemens Aktiengesellschaft Rohrgassen-Manipulator zum Hochdruckabschlämmmen von Wärmetauschern
US4664178A (en) * 1985-10-30 1987-05-12 Westinghouse Electric Corp. One-piece removable tube lane blocking device for nuclear steam generator
US4773357A (en) * 1986-08-29 1988-09-27 Anco Engineers, Inc. Water cannon apparatus and method for cleaning a tube bundle heat exchanger, boiler, condenser, or the like
US4753176A (en) * 1987-03-12 1988-06-28 The Reginald Corporation Crematory chamber floor liner facilitating containment and removal of cremains
EP0459597A1 (en) * 1987-03-18 1991-12-04 Electric Power Research Institute, Inc Flexible lance for steam generator secondary side sludge removal
US4827953A (en) * 1987-03-18 1989-05-09 Electric Power Research Institute, Inc. Flexible lance for steam generator secondary side sludge removable
US4980120A (en) * 1989-12-12 1990-12-25 The Babcock & Wilcox Company Articulated sludge lance
US5088451A (en) * 1990-04-09 1992-02-18 Westinghouse Electric Corp. Sludge removal system for removing sludge from heat exchangers
US5284405A (en) * 1990-07-13 1994-02-08 Systech Environmental Corporation Method and apparatus for injecting sludge into a kiln
US5076179A (en) * 1990-07-13 1991-12-31 Systech Environmental Corp. Method and apparatus for injecting sludge into a kiln
US5194217A (en) * 1992-01-10 1993-03-16 The Babcock & Wilcox Company Articulated sludge lance with a movable extension nozzle
CA2115109C (en) * 1994-02-01 2000-04-25 James P. Vanderberg Automated sludge lance
USRE36465E (en) * 1994-03-02 1999-12-28 C.H. Heist Corp. Furnace cleaning apparatus
US5381811A (en) * 1994-03-02 1995-01-17 C.H. Heist Corp. Furnace cleaning apparatus
CA2143915C (en) * 1995-03-02 2000-07-04 Frank Kamler An improved composite waterlance and cavity connection
WO1996028690A1 (de) 1995-03-15 1996-09-19 Siemens Aktiengesellschaft Flexible lanze zum bearbeiten oder inspizieren eines rohrbodens eines dampferzeugers
WO1996028691A1 (de) * 1995-03-15 1996-09-19 Siemens Aktiengesellschaft Vorrichtung und verfahren zum reinigen eines rohrbodens eines dampferzeugers
US5782209A (en) * 1995-09-20 1998-07-21 The Babcock & Wilcox Company Segmented automated sludge lance
US5638415A (en) * 1996-06-24 1997-06-10 Nafziger; Mark W. Multiple port probe delivery system
US20080185027A1 (en) * 2007-02-06 2008-08-07 Shamp Donald E Glass furnace cleaning system
US9920925B2 (en) 2013-12-20 2018-03-20 Westinghouse Electric Company Llc Steam generator sludge lance apparatus
DE102015118615B3 (de) * 2015-10-30 2016-09-01 Areva Gmbh Flexible Lanze zum Bearbeiten oder Inspizieren eines Rohrbodens eines Dampferzeugers
US10393367B2 (en) * 2017-09-08 2019-08-27 Bwxt Nuclear Energy, Inc. Multi-angle sludge lance
CN109967278B (zh) * 2017-12-28 2024-05-10 核动力运行研究所 一种蒸汽发生器二次侧管板柔性泥渣冲洗枪体结构

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2112896A (en) * 1935-05-23 1938-04-05 Sellers William & Co Inc Apparatus for cleaning heat exchangers and the like
US3344459A (en) * 1965-04-16 1967-10-03 Spuhr & Co M Soot blower for steam boilers
US4276856A (en) * 1978-12-28 1981-07-07 Westinghouse Electric Corp. Steam generator sludge lancing method
US4351277A (en) * 1981-01-23 1982-09-28 Tranter, Inc. Sootblower for economizer

Also Published As

Publication number Publication date
IT8223340A0 (it) 1982-09-20
US4407236A (en) 1983-10-04
SE8205385D0 (sv) 1982-09-20
SE8205385L (sv) 1983-03-22
ES8503816A1 (es) 1985-03-01
CA1182006A (en) 1985-02-05
KR840001312A (ko) 1984-04-30
ES515832A0 (es) 1985-03-01
SE458953B (sv) 1989-05-22

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