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 BEAMInfo
- 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
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)
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023098080A1 (en) * | 2021-12-03 | 2023-06-08 | 苏州热工研究院有限公司 | Guide rail mechanism, mounting method therefor, steam generator cleaning device having guide rail mechanism, and cleaning method therefor |
Family Cites Families (5)
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. |
-
1997
- 1997-04-07 FR FR9704228A patent/FR2761763B1/en not_active Expired - Fee Related
-
1998
- 1998-04-07 ZA ZA982959A patent/ZA982959B/en unknown
- 1998-04-07 BE BE9800264A patent/BE1011657A3/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
BE1011657A3 (en) | 1999-11-09 |
ZA982959B (en) | 1998-10-09 |
FR2761763A1 (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 |