FR2550967B1 - Procede de nettoyage d'un generateur de vapeur - Google Patents
Procede de nettoyage d'un generateur de vapeurInfo
- Publication number
- FR2550967B1 FR2550967B1 FR8410635A FR8410635A FR2550967B1 FR 2550967 B1 FR2550967 B1 FR 2550967B1 FR 8410635 A FR8410635 A FR 8410635A FR 8410635 A FR8410635 A FR 8410635A FR 2550967 B1 FR2550967 B1 FR 2550967B1
- Authority
- FR
- France
- Prior art keywords
- cleaning
- steam generator
- steam
- generator
- 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
Links
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- 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
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Cleaning By Liquid Or Steam (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE2/60192A BE897603A (nl) | 1983-08-26 | 1983-08-26 | Inrichting voor het door middel van een hogedruklans reinigen van een stoomgenerator |
BE2/60384A BE899330A (nl) | 1984-04-05 | 1984-04-05 | Werkwijze voor het reinigen van een stoomgenerator. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2550967A1 FR2550967A1 (fr) | 1985-03-01 |
FR2550967B1 true FR2550967B1 (fr) | 1986-08-01 |
Family
ID=25661788
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8410635A Expired FR2550967B1 (fr) | 1983-08-26 | 1984-07-04 | Procede de nettoyage d'un generateur de vapeur |
Country Status (3)
Country | Link |
---|---|
US (1) | US4620881A (fr) |
CA (1) | CA1216479A (fr) |
FR (1) | FR2550967B1 (fr) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4769085A (en) * | 1983-08-26 | 1988-09-06 | Innus Industrial Nuclear Services S.A. | Method for cleaning a steam generator |
US4676201A (en) * | 1984-07-25 | 1987-06-30 | Westinghouse Electric Corp. | Method and apparatus for removal of residual sludge from a nuclear steam generator |
US4848278A (en) * | 1985-11-26 | 1989-07-18 | Apex Technologies, Inc. | Nuclear steam generator sludge lancing method and apparatus |
BE1000357A4 (nl) * | 1987-02-26 | 1988-11-08 | Innus Ind Nuclear Service | Inrichting voor het reinigen van een warmtewisselaar. |
US4859249A (en) * | 1988-03-14 | 1989-08-22 | E. I. Du Pont De Nemours And Company | Process for cleaning enclosed vessels |
US4972804A (en) * | 1989-04-25 | 1990-11-27 | Alexander T. Kindling | Method and apparatus for organizing the flow of fluid in a vertical steam generator |
US5019329A (en) * | 1989-12-26 | 1991-05-28 | Westinghouse Electric Corp. | System and method for vertically flushing a steam generator during a shock wave cleaning operation |
US5241723A (en) * | 1991-10-21 | 1993-09-07 | The Babcock & Wilcox Company | Nozzle structure with improved stream coherence |
CA2115109C (fr) * | 1994-02-01 | 2000-04-25 | James P. Vanderberg | Lance automatisee destinee a debarrasser des boues accumulees a l'interieur des generateurs de vapeur |
US5782209A (en) * | 1995-09-20 | 1998-07-21 | The Babcock & Wilcox Company | Segmented automated sludge lance |
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 |
FR2754331B1 (fr) * | 1996-10-07 | 1998-12-18 | Sra Savac | Outil destine au nettoyage par jets d'eau sous haute pression, notamment nettoyage d'une plaque tubulaire de generateur de vapeur |
KR101103820B1 (ko) * | 2009-09-18 | 2012-01-06 | 한전케이피에스 주식회사 | 증기발생기 2차측 듀얼타입 랜싱장치 |
US9400145B2 (en) | 2014-07-25 | 2016-07-26 | Stoneage, Inc. | Flexible multi-tube cleaning lance positioner guide apparatus |
CN106944444B (zh) * | 2017-05-09 | 2024-03-29 | 湖州浩森科技股份有限公司 | 一种玻璃器皿电热蒸汽清洗装置 |
CN112139157B (zh) * | 2020-08-24 | 2022-03-25 | 神华铁路装备有限责任公司 | 管外壁清洗设备及方法 |
CN114653694B (zh) * | 2020-12-22 | 2023-03-17 | 核动力运行研究所 | 一种蒸汽发生器管板泥渣冲洗的对摆喷嘴结构 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3254448A (en) * | 1964-03-23 | 1966-06-07 | Ruthner Othmar | Installation for the artificial cultivation of plants, bacteria and other organisms |
US3985572A (en) * | 1974-11-04 | 1976-10-12 | Georgia-Pacific Corporation | Automatic spray cleaning apparatus and method |
US4068405A (en) * | 1975-09-11 | 1978-01-17 | Joseph W. Campbell | Automatic food plant production |
US4018213A (en) * | 1976-04-05 | 1977-04-19 | Mann Jr Harold J | Solar heating structure |
US4079701A (en) * | 1976-05-17 | 1978-03-21 | Westinghouse Electric Corporation | Steam generator sludge removal system |
AT350832B (de) * | 1977-05-12 | 1979-06-25 | Ruthner Othmar | Anlage zur verbesserung der speicherung biochemischer energie durch die nutzung der sonnenenergie und/oder sonstiger elektro- magnetischer strahlungsenergie in pflanzen |
US4195441A (en) * | 1977-05-23 | 1980-04-01 | Baldwin Richard E | Solar greenhouse |
US4173212A (en) * | 1977-10-17 | 1979-11-06 | The Board of Regents for the Oklahoma Agricultural and Mechanical Colleges | Self-contained solar greenhouse |
US4141498A (en) * | 1977-10-31 | 1979-02-27 | Walter Marschner | Combination structure and greenhouse utilizing indirect solar energy |
US4198953A (en) * | 1978-03-28 | 1980-04-22 | Terra Tek, Inc. | Solar illuminated energy conserving greenhouse |
US4249340A (en) * | 1978-12-07 | 1981-02-10 | Environmental Research Institute Of Michigan | Solar energy collector |
US4273076A (en) * | 1978-12-28 | 1981-06-16 | Westinghouse Electric Corp. | Steam generator sludge lancing apparatus |
US4276856A (en) * | 1978-12-28 | 1981-07-07 | Westinghouse Electric Corp. | Steam generator sludge lancing method |
US4262656A (en) * | 1979-02-28 | 1981-04-21 | Chris Esposito | Solar climate control for greenhouses |
US4289116A (en) * | 1979-10-16 | 1981-09-15 | Meadowbrook Resort, Inc. | Solar heating system for a greenhouse or other building |
US4393859A (en) * | 1980-02-19 | 1983-07-19 | Armco Inc. | Solar collector roof |
US4356664A (en) * | 1980-12-01 | 1982-11-02 | Othmar Ruthner | Plant for the continuous production of green forage |
FR2506428A1 (fr) * | 1981-05-22 | 1982-11-26 | Framatome Sa | Procede et dispositif de decolmatage de la face superieure de la plaque tubulaire d'un generateur de vapeur |
BE889706A (nl) * | 1981-07-23 | 1982-01-25 | Booy Support Bv | Werkwijze voor het verwijderen van slib uit een stoomgenerator |
US4407236A (en) * | 1981-09-21 | 1983-10-04 | Combustion Engineering, Inc. | Sludge lance for nuclear steam generator |
BE890490A (fr) * | 1981-09-24 | 1982-01-18 | Natdevco Nv | Procede de nettoyage a l'eau d'un generateur de vapeur et procede de mesure |
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 |
-
1984
- 1984-05-14 US US06/609,802 patent/US4620881A/en not_active Expired - Fee Related
- 1984-07-04 FR FR8410635A patent/FR2550967B1/fr not_active Expired
- 1984-07-09 CA CA000458461A patent/CA1216479A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US4620881A (en) | 1986-11-04 |
CA1216479A (fr) | 1987-01-13 |
FR2550967A1 (fr) | 1985-03-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |