FR2761763B1 - DEVICE FOR CLEANING BY JETS OF LIQUID A FACE OF A TUBULAR PLATE OF A HEAT EXCHANGER FROM INSIDE THE HEAT EXCHANGER BEAM - Google Patents

DEVICE FOR CLEANING BY JETS OF LIQUID A FACE OF A TUBULAR PLATE OF A HEAT EXCHANGER FROM INSIDE THE HEAT EXCHANGER BEAM

Info

Publication number
FR2761763B1
FR2761763B1 FR9704228A FR9704228A FR2761763B1 FR 2761763 B1 FR2761763 B1 FR 2761763B1 FR 9704228 A FR9704228 A FR 9704228A FR 9704228 A FR9704228 A FR 9704228A FR 2761763 B1 FR2761763 B1 FR 2761763B1
Authority
FR
France
Prior art keywords
heat exchanger
jets
cleaning
face
liquid
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 - Fee Related
Application number
FR9704228A
Other languages
French (fr)
Other versions
FR2761763A1 (en
Inventor
Jean Jacques Barnay
Bernard Magnin
Guevara Catherine Weber
Lionel Dufy
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.)
Areva NP SAS
Original Assignee
Framatome SA
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 Framatome SA filed Critical Framatome SA
Priority to FR9704228A priority Critical patent/FR2761763B1/en
Priority to ZA982959A priority patent/ZA982959B/en
Priority to BE9800264A priority patent/BE1011657A3/en
Publication of FR2761763A1 publication Critical patent/FR2761763A1/en
Application granted granted Critical
Publication of FR2761763B1 publication Critical patent/FR2761763B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Cleaning By Liquid Or Steam (AREA)
FR9704228A 1997-04-07 1997-04-07 DEVICE FOR CLEANING BY JETS OF LIQUID A FACE OF A TUBULAR PLATE OF A HEAT EXCHANGER FROM INSIDE THE HEAT EXCHANGER BEAM Expired - Fee Related FR2761763B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR9704228A FR2761763B1 (en) 1997-04-07 1997-04-07 DEVICE FOR CLEANING BY JETS OF LIQUID A FACE OF A TUBULAR PLATE OF A HEAT EXCHANGER FROM INSIDE THE HEAT EXCHANGER BEAM
ZA982959A ZA982959B (en) 1997-04-07 1998-04-07 Device for cleaning by liquid jets a face of a tubular plate on a heat exchanger from the inside of the heat exchanger bundle
BE9800264A BE1011657A3 (en) 1997-04-07 1998-04-07 Device for cleaning fluid jets face of a tube plate exchanger heat from inside the beam of heat exchanger.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9704228A FR2761763B1 (en) 1997-04-07 1997-04-07 DEVICE FOR CLEANING BY JETS OF LIQUID A FACE OF A TUBULAR PLATE OF A HEAT EXCHANGER FROM INSIDE THE HEAT EXCHANGER BEAM

Publications (2)

Publication Number Publication Date
FR2761763A1 FR2761763A1 (en) 1998-10-09
FR2761763B1 true FR2761763B1 (en) 1999-06-25

Family

ID=9505600

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9704228A Expired - Fee Related FR2761763B1 (en) 1997-04-07 1997-04-07 DEVICE FOR CLEANING BY JETS OF LIQUID A FACE OF A TUBULAR PLATE OF A HEAT EXCHANGER FROM INSIDE THE HEAT EXCHANGER BEAM

Country Status (3)

Country Link
BE (1) BE1011657A3 (en)
FR (1) FR2761763B1 (en)
ZA (1) ZA982959B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4394304A1 (en) * 2021-12-03 2024-07-03 Suzhou Nuclear Power Research Institute Co., Ltd. Guide rail mechanism, mounting method therefor, steam generator cleaning device having guide rail mechanism, and cleaning method therefor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2514108B1 (en) 1981-10-06 1986-06-13 Framatome Sa PROCESS AND DEVICE FOR REMOVING SLUDGE FROM THE TUBULAR PLATE OF STEAM GENERATORS
US5069172A (en) * 1990-09-26 1991-12-03 Westinghouse Electric Corp. Nuclear steam generator sludge lance method and apparatus
FR2684482B1 (en) * 1991-07-05 1994-03-11 Electricite De France INTERVENTION DEVICE IN A SPACE DELIMITED BY A CYLINDRICAL ENCLOSURE COMPRISING AT LEAST TWO DIAMETERALLY OPPOSED OPENINGS.
US5320072A (en) * 1993-06-07 1994-06-14 B&W Nuclear Service Company Apparatus for removing sludge deposits
FR2723634B1 (en) * 1994-08-12 1996-10-31 Framatome Sa DEVICE FOR CLEANING BY JET OF LIQUID OF A TUBULAR PLATE OF A HEAT EXCHANGER AND USE THEREOF.

Also Published As

Publication number Publication date
BE1011657A3 (en) 1999-11-09
FR2761763A1 (en) 1998-10-09
ZA982959B (en) 1998-10-09

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Legal Events

Date Code Title Description
TP Transmission of property
CA Change of address
CD Change of name or company name
ST Notification of lapse

Effective date: 20121228