FR2426878A1 - Condenseur a plusieurs corps - Google Patents
Condenseur a plusieurs corpsInfo
- Publication number
- FR2426878A1 FR2426878A1 FR7815559A FR7815559A FR2426878A1 FR 2426878 A1 FR2426878 A1 FR 2426878A1 FR 7815559 A FR7815559 A FR 7815559A FR 7815559 A FR7815559 A FR 7815559A FR 2426878 A1 FR2426878 A1 FR 2426878A1
- Authority
- FR
- France
- Prior art keywords
- condensate
- section
- condenser
- steam
- assist
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28B—STEAM OR VAPOUR CONDENSERS
- F28B9/00—Auxiliary systems, arrangements, or devices
- F28B9/08—Auxiliary systems, arrangements, or devices for collecting and removing condensate
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28B—STEAM OR VAPOUR CONDENSERS
- F28B1/00—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser
- F28B1/02—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser using water or other liquid as the cooling medium
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28B—STEAM OR VAPOUR CONDENSERS
- F28B7/00—Combinations of two or more condensers, e.g. provision of reserve condenser
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
Abstract
L'invention entre dans le domaine des condenseurs. Condenseur à au moins deux corps, la pression et la température régnant dans l'un des corps étant plus basse que celles régnant dans un corps voisin caractérisé en ce que les condensats du corps le plus froid sont réchauffés par la vapeur régnant dans le corps le plus chaud avant d'être mélangés avec les condensats du corps le plus chaud, des moyens situés dans le corps le plus chaud étant prévus au cours de ce réchauffage pour séparer les condensats du corps le plus chaud des condensats provenant du corps le plus froid et de la vapeur du corps le plus chaud, et pour allonger le parcours des condensats froids au cours de leur réchauffage et augmenter leurs surfaces en les divisant. L'invention s'applique en particulier aux condenseurs de vapeur d'échappement des turbines de centrales électriques.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7815559A FR2426878A1 (fr) | 1978-05-25 | 1978-05-25 | Condenseur a plusieurs corps |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7815559A FR2426878A1 (fr) | 1978-05-25 | 1978-05-25 | Condenseur a plusieurs corps |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2426878A1 true FR2426878A1 (fr) | 1979-12-21 |
FR2426878B1 FR2426878B1 (fr) | 1980-09-19 |
Family
ID=9208679
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7815559A Granted FR2426878A1 (fr) | 1978-05-25 | 1978-05-25 | Condenseur a plusieurs corps |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2426878A1 (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0128346A1 (fr) * | 1983-06-09 | 1984-12-19 | BBC Aktiengesellschaft Brown, Boveri & Cie. | Condenseur à plusieurs corps pour turbines à vapeur avec systèmes de réchauffement pour supprimer le sous-refroidissement du condensat |
EP1310756A2 (fr) * | 2001-11-13 | 2003-05-14 | Mitsubishi Heavy Industries, Ltd. | Condenseur haute pression à plusieurs étages |
EP2282151A3 (fr) * | 2009-06-24 | 2015-01-21 | Kabushiki Kaisha Toshiba | Condensateur de pression à plusieurs étapes |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1776020A (en) * | 1925-04-15 | 1930-09-16 | William S Elliott | Condenser |
US3194021A (en) * | 1964-07-14 | 1965-07-13 | Westinghouse Electric Corp | Vapor condensing apparatus |
US3204692A (en) * | 1961-11-30 | 1965-09-07 | Gilbert Associates | Condenser steam space divider |
GB1027223A (en) * | 1962-06-25 | 1966-04-27 | Ass Elect Ind | Improvements in or relating to power plants |
US3363678A (en) * | 1966-06-28 | 1968-01-16 | Ingersoll Rand Co | Multi-pressure surface condenser |
US3698476A (en) * | 1970-12-31 | 1972-10-17 | Worthington Corp | Counter flow-dual pressure vent section deaerating surface condenser |
US3710856A (en) * | 1970-11-27 | 1973-01-16 | Ingersoll Rand Co | Low temperature rise condenser and pump package |
US3817323A (en) * | 1972-03-10 | 1974-06-18 | Hitachi Ltd | Multistage condensers |
FR2229031A1 (fr) * | 1973-05-07 | 1974-12-06 | Cem Comp Electro Mec | |
US3968836A (en) * | 1974-08-05 | 1976-07-13 | Hudson Products Corporation | Heat exchanger |
-
1978
- 1978-05-25 FR FR7815559A patent/FR2426878A1/fr active Granted
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1776020A (en) * | 1925-04-15 | 1930-09-16 | William S Elliott | Condenser |
US3204692A (en) * | 1961-11-30 | 1965-09-07 | Gilbert Associates | Condenser steam space divider |
GB1027223A (en) * | 1962-06-25 | 1966-04-27 | Ass Elect Ind | Improvements in or relating to power plants |
US3194021A (en) * | 1964-07-14 | 1965-07-13 | Westinghouse Electric Corp | Vapor condensing apparatus |
US3363678A (en) * | 1966-06-28 | 1968-01-16 | Ingersoll Rand Co | Multi-pressure surface condenser |
US3710856A (en) * | 1970-11-27 | 1973-01-16 | Ingersoll Rand Co | Low temperature rise condenser and pump package |
US3698476A (en) * | 1970-12-31 | 1972-10-17 | Worthington Corp | Counter flow-dual pressure vent section deaerating surface condenser |
US3817323A (en) * | 1972-03-10 | 1974-06-18 | Hitachi Ltd | Multistage condensers |
FR2229031A1 (fr) * | 1973-05-07 | 1974-12-06 | Cem Comp Electro Mec | |
US3968836A (en) * | 1974-08-05 | 1976-07-13 | Hudson Products Corporation | Heat exchanger |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0128346A1 (fr) * | 1983-06-09 | 1984-12-19 | BBC Aktiengesellschaft Brown, Boveri & Cie. | Condenseur à plusieurs corps pour turbines à vapeur avec systèmes de réchauffement pour supprimer le sous-refroidissement du condensat |
EP1310756A2 (fr) * | 2001-11-13 | 2003-05-14 | Mitsubishi Heavy Industries, Ltd. | Condenseur haute pression à plusieurs étages |
EP1310756A3 (fr) * | 2001-11-13 | 2005-03-30 | Mitsubishi Heavy Industries, Ltd. | Condenseur haute pression à plusieurs étages |
US7111832B2 (en) | 2001-11-13 | 2006-09-26 | Mitsubishi Heavy Industries, Ltd. | Multistage pressure condenser |
EP2282151A3 (fr) * | 2009-06-24 | 2015-01-21 | Kabushiki Kaisha Toshiba | Condensateur de pression à plusieurs étapes |
Also Published As
Publication number | Publication date |
---|---|
FR2426878B1 (fr) | 1980-09-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |