GB1126306A - Vapor generating apparatus - Google Patents
Vapor generating apparatusInfo
- Publication number
- GB1126306A GB1126306A GB29038/67A GB2903867A GB1126306A GB 1126306 A GB1126306 A GB 1126306A GB 29038/67 A GB29038/67 A GB 29038/67A GB 2903867 A GB2903867 A GB 2903867A GB 1126306 A GB1126306 A GB 1126306A
- Authority
- GB
- United Kingdom
- Prior art keywords
- liquid
- downcomer
- flows
- supplied
- ring
- 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
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B35/00—Control systems for steam boilers
- F22B35/004—Control systems for steam generators of nuclear power plants
-
- 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
- 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
- F22B1/08—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being steam
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Combustion & Propulsion (AREA)
- Chemical & Material Sciences (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
Abstract
1,126,306. Vertical steam generators. WESTINGHOUSE ELECTRIC CORP. 23 June, 1967 [1 Sept., 1966], No. 29038/67. Heading F4A. In a vapour generator in which liquid supplied at 38 flows through an annular downcomer space 29 into a vertical vapour generator shell 17 in which the liquid is evaporated by heating tubes 18, an adjustable ring 45 is provided in the downcomer space. The tubes 18 are supplied with heated liquid, e.g. from a nuclear reactor and the generated vapour flows through a riser 35 and a moisture remover 37 to an outlet 15. The ring 45, which is apertured and pro. duces a pressure drop in the water flowing through the downcomer thereby stabilizing the operation, is carried by adjustable threaded rods 46.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US57657066A | 1966-09-01 | 1966-09-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1126306A true GB1126306A (en) | 1968-09-05 |
Family
ID=24304982
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB29038/67A Expired GB1126306A (en) | 1966-09-01 | 1967-06-23 | Vapor generating apparatus |
Country Status (4)
Country | Link |
---|---|
US (1) | US3503373A (en) |
BE (1) | BE703019A (en) |
ES (1) | ES344280A1 (en) |
GB (1) | GB1126306A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2684433A1 (en) * | 1991-12-02 | 1993-06-04 | Framatome Sa | DEVICE FOR TRAPPING MIGRANT BODIES INSIDE THE SECONDARY CIRCUIT OF A STEAM GENERATOR. |
FR2690504A1 (en) * | 1992-04-28 | 1993-10-29 | Framatome Sa | Steam generator with device for distributing and repairing drinking water and recirculating water in the secondary part. |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2243417B2 (en) * | 1972-09-04 | 1976-07-29 | Siemens AG, 1000 Berlin und 8000 München | STEAM GENERATORS, IN PARTICULAR FOR PRESSURE WATER REACTORS |
FR2584227B1 (en) * | 1985-07-01 | 1989-08-25 | Framatome Sa | DEVICE FOR CONDENSING A PRESSURIZED WATER VAPOR AND ITS APPLICATION TO THE COOLING OF A NUCLEAR REACTOR AFTER AN INCIDENT. |
FR2858683B1 (en) * | 2003-08-07 | 2005-11-04 | Framatome Anp | HEAT EXCHANGER, ESPECIALLY A CONVEX-BASED VAPOR GENERATOR |
US7596199B2 (en) * | 2006-01-04 | 2009-09-29 | General Electric Company | Method and device for stabilizing a steam dryer assembly in nuclear reactor pressure vessel |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2862479A (en) * | 1956-04-06 | 1958-12-02 | Babcock & Wilcox Co | Vapor generating unit |
US3103206A (en) * | 1961-12-26 | 1963-09-10 | Combustion Eng | Shell and tube type vapor generating unit |
US3242909A (en) * | 1964-12-04 | 1966-03-29 | Foster Wheeler Corp | Vapor generators |
-
1966
- 1966-09-01 US US576570A patent/US3503373A/en not_active Expired - Lifetime
-
1967
- 1967-06-23 GB GB29038/67A patent/GB1126306A/en not_active Expired
- 1967-08-21 ES ES344280A patent/ES344280A1/en not_active Expired
- 1967-08-24 BE BE703019D patent/BE703019A/xx unknown
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2684433A1 (en) * | 1991-12-02 | 1993-06-04 | Framatome Sa | DEVICE FOR TRAPPING MIGRANT BODIES INSIDE THE SECONDARY CIRCUIT OF A STEAM GENERATOR. |
EP0545800A1 (en) * | 1991-12-02 | 1993-06-09 | Framatome | Trapping device for foreign objects in a secondary loop of a steam generator |
US5390219A (en) * | 1991-12-02 | 1995-02-14 | Framatome | Device for trapping migrating bodies within the secondary circuit of a steam generator |
FR2690504A1 (en) * | 1992-04-28 | 1993-10-29 | Framatome Sa | Steam generator with device for distributing and repairing drinking water and recirculating water in the secondary part. |
EP0568434A1 (en) * | 1992-04-28 | 1993-11-03 | Framatome | Distributing and partitioning device for feed and recirculation water in the secondary side of a steam generator |
US5323736A (en) * | 1992-04-28 | 1994-06-28 | Framatome | Steam generator with device for the distribution of feed water and recirculation water in the secondary part |
Also Published As
Publication number | Publication date |
---|---|
BE703019A (en) | 1968-02-26 |
ES344280A1 (en) | 1968-10-16 |
US3503373A (en) | 1970-03-31 |
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