FR2851031B1 - Generateur de vapeur comportant un dispositif de fourniture d'eau d'alimentation realisant le piegeage de corps etrangers - Google Patents
Generateur de vapeur comportant un dispositif de fourniture d'eau d'alimentation realisant le piegeage de corps etrangersInfo
- Publication number
- FR2851031B1 FR2851031B1 FR0301684A FR0301684A FR2851031B1 FR 2851031 B1 FR2851031 B1 FR 2851031B1 FR 0301684 A FR0301684 A FR 0301684A FR 0301684 A FR0301684 A FR 0301684A FR 2851031 B1 FR2851031 B1 FR 2851031B1
- Authority
- FR
- France
- Prior art keywords
- water supply
- supply device
- steam generator
- feed water
- device providing
- 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
- F22B1/00—Methods of steam generation characterised by form of heating method
- F22B1/02—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
- F22B1/023—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers with heating tubes, for nuclear reactors as far as they are not classified, according to a specified heating fluid, in another group
- F22B1/025—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers with heating tubes, for nuclear reactors as far as they are not classified, according to a specified heating fluid, in another group with vertical U shaped tubes carried on a horizontal tube sheet
-
- 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
- F22B37/22—Drums; Headers; Accessories therefor
- F22B37/228—Headers for distributing feedwater into steam generator vessels; Accessories therefor
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0301684A FR2851031B1 (fr) | 2003-02-12 | 2003-02-12 | Generateur de vapeur comportant un dispositif de fourniture d'eau d'alimentation realisant le piegeage de corps etrangers |
US10/767,992 US7178485B2 (en) | 2003-02-12 | 2004-02-02 | Steam generator that includes a feedwater delivery device |
CNB2004100039328A CN100338688C (zh) | 2003-02-12 | 2004-02-10 | 包括用于捕获外来杂质的给水传送装置的蒸汽发生器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0301684A FR2851031B1 (fr) | 2003-02-12 | 2003-02-12 | Generateur de vapeur comportant un dispositif de fourniture d'eau d'alimentation realisant le piegeage de corps etrangers |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2851031A1 FR2851031A1 (fr) | 2004-08-13 |
FR2851031B1 true FR2851031B1 (fr) | 2005-05-06 |
Family
ID=32731984
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0301684A Expired - Fee Related FR2851031B1 (fr) | 2003-02-12 | 2003-02-12 | Generateur de vapeur comportant un dispositif de fourniture d'eau d'alimentation realisant le piegeage de corps etrangers |
Country Status (3)
Country | Link |
---|---|
US (1) | US7178485B2 (fr) |
CN (1) | CN100338688C (fr) |
FR (1) | FR2851031B1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8230686B2 (en) * | 2008-10-09 | 2012-07-31 | Banas John M | Start-up system mixing sphere |
RU2570964C1 (ru) * | 2014-12-12 | 2015-12-20 | Открытое акционерное общество "Ордена Трудового Красного Знамени и ордена труда ЧССР опытное конструкторское бюро "ГИДРОПРЕСС" (ОАО ОКБ "ГИДРОПРЕСС") | Коллектор теплоносителя парогенератора с u-образными трубами горизонтального теплообменного пучка и способ его изготовления |
DE102016122513B3 (de) * | 2016-11-22 | 2017-03-16 | Areva Gmbh | Verfahren zum Demontieren eines Dampferzeugers oder Wärmetauschers, insbesondere eines Dampferzeugers oder Wärmetauschers eines Kernkraftwerks |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3661123A (en) * | 1970-12-31 | 1972-05-09 | Combustion Eng | Steam generator feedwater preheater |
US3991720A (en) * | 1975-01-29 | 1976-11-16 | Westinghouse Electric Corporation | J tube discharge or feedwater header |
US4502419A (en) * | 1984-05-14 | 1985-03-05 | Westinghouse Electric Corp. | Discharge tube for inhibiting stratification in feedwater headers of a steam generator |
US4649868A (en) * | 1984-12-03 | 1987-03-17 | Westinghouse Electric Corp. | Sludge trap with internal baffles for use in nuclear steam generator |
FR2621018B1 (fr) * | 1987-09-25 | 1990-01-19 | Framatome Sa | Distributeur de fluide dans un reservoir sous pression empechant une stratification thermique |
FR2657948B1 (fr) * | 1990-02-08 | 1992-05-29 | Framatome Sa | Generateur de vapeur a distributeur, en particulier pour centrale nucleaire. |
FR2684433B1 (fr) * | 1991-12-02 | 1994-01-07 | Framatome Sa | Dispositif de piegeage de corps migrants a l'interieur du circuit secondaire d'un generateur de vapeur. |
FR2705759B1 (fr) * | 1993-05-27 | 1995-07-07 | Framatome Sa | Générateur de vapeur équipé d'un dispositif de piégeage de corps migrants. |
FR2711009B1 (fr) * | 1993-10-08 | 1995-11-24 | Framatome Sa | Générateur de vapeur à éléments de blocage de la rue d'eau superposés. |
JPH10122502A (ja) * | 1996-10-18 | 1998-05-15 | Mitsubishi Heavy Ind Ltd | 蒸気発生器の給水吐出管構造 |
FR2778224B1 (fr) * | 1998-05-04 | 2000-07-28 | Framatome Sa | Generateur de vapeur comportant un dispositif d'alimentation en eau perfectionne |
FR2778223A1 (fr) * | 1998-05-04 | 1999-11-05 | Framatome Sa | Generateur de vapeur comportant un dispositif d'alimentation en eau perfectionne |
-
2003
- 2003-02-12 FR FR0301684A patent/FR2851031B1/fr not_active Expired - Fee Related
-
2004
- 2004-02-02 US US10/767,992 patent/US7178485B2/en not_active Expired - Fee Related
- 2004-02-10 CN CNB2004100039328A patent/CN100338688C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20060070586A1 (en) | 2006-04-06 |
CN1521767A (zh) | 2004-08-18 |
US7178485B2 (en) | 2007-02-20 |
FR2851031A1 (fr) | 2004-08-13 |
CN100338688C (zh) | 2007-09-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CA | Change of address | ||
CD | Change of name or company name | ||
PLFP | Fee payment |
Year of fee payment: 13 |
|
ST | Notification of lapse |
Effective date: 20161028 |