GB592389A - Improvements in or relating to thermal power plants - Google Patents
Improvements in or relating to thermal power plantsInfo
- Publication number
- GB592389A GB592389A GB12879/45A GB1287945A GB592389A GB 592389 A GB592389 A GB 592389A GB 12879/45 A GB12879/45 A GB 12879/45A GB 1287945 A GB1287945 A GB 1287945A GB 592389 A GB592389 A GB 592389A
- Authority
- GB
- United Kingdom
- Prior art keywords
- heat
- heater
- heating surfaces
- combustion
- combustion chamber
- 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
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C1/00—Gas-turbine plants characterised by the use of hot gases or unheated pressurised gases, as the working fluid
- F02C1/04—Gas-turbine plants characterised by the use of hot gases or unheated pressurised gases, as the working fluid the working fluid being heated indirectly
- F02C1/10—Closed cycles
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
592,389. Gas-heating furnaces. AKT.-GES. FUR TECHNISCHE STUDIEN. May 23, 1945, No. 12879. Convention date, May 26, 1944. [Class 51 (i)] [Also in Groups XIII, XXVI and XXVII] In a closed circuit power plant in which a gaseous medium is compressed, heated from an external source and then expanded in a turbine, the supply of heat takes place in a heater having at least two combustion chambers one of these bemg located in front of all the heating surfaces of the heater and the other between heating surfaces of the heater and the flue gases from the outlet side of the heater are branched back only to the combustion chamber in front of all the heating surfaces. In the combustion chamber between the heating surfaces the temperature is maintained at the desired value by flue gases coming from the preceeding heating surfaces. The Figure shows a heater A having combustion chambers 1, 2 and heating surfaces comprising tubular heat-exchangers 3, 4. Compressed air from a compressor (not shown) enters at 7 and passes by heat-exchanger 4, pipe 8, heatexchanger 3 and pipe 8 to the turbine (not shown). The combustion chamber 1 is situated in front and at the bottom of the heat-exchanger 3 while the combustion chamber 2 is situated between the heat-exchangers and in part at the top of the heat-exchanger 4. Flue gases branched back through a pipe 9 are passed only to the combustion chamber 1. A fan 10 driven by a motor M may be used to return the gases. Some of the flue gases may be branched off to heat fuel and combustion air for the combustion chambers. There may be more than two combustion' chambers.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH592389X | 1944-05-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB592389A true GB592389A (en) | 1947-09-16 |
Family
ID=4522226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB12879/45A Expired GB592389A (en) | 1944-05-26 | 1945-05-23 | Improvements in or relating to thermal power plants |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2495550A (en) |
| BE (1) | BE460021A (en) |
| GB (1) | GB592389A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH401588A (en) * | 1963-05-01 | 1965-10-31 | Escher Wyss Ag | Tube heater system, especially for thermal power systems with gaseous working medium and closed process |
| US3258508A (en) * | 1964-06-01 | 1966-06-28 | Fleur Corp | Heat transfer process |
| FR2043872A5 (en) * | 1969-05-02 | 1971-02-19 | Semia Sa | |
| GB1468525A (en) * | 1974-02-25 | 1977-03-30 | British Petroleum Co | Oil fired heating plant |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US498826A (en) * | 1893-06-06 | Stove | ||
| US164101A (en) * | 1875-06-08 | Improvement in warm-air furnaces | ||
| US1231373A (en) * | 1915-07-03 | 1917-06-26 | Olaf Jonsson | Draft device. |
| DE480272C (en) * | 1925-12-17 | 1929-08-02 | Leon Emile Remondy | Impact fuse for projectiles, air bombs or the like. |
| US1789401A (en) * | 1929-01-08 | 1931-01-20 | Babcock & Wilcox Co | Air heater |
| US2172910A (en) * | 1935-07-12 | 1939-09-12 | Ag Fuer Technische Studien | Power plant |
| US2174663A (en) * | 1937-07-08 | 1939-10-03 | Ag Fuer Technische Studien | Tubular gas heater |
| US2268074A (en) * | 1938-10-10 | 1941-12-30 | Tech Studien Ag | Protective means for the heaters of thermal circuits |
| US2385177A (en) * | 1942-01-30 | 1945-09-18 | Tech Studien Ag | Gas heater |
| US2422131A (en) * | 1943-05-03 | 1947-06-10 | Tech Studien Ag | Combined air heater for hot-air turbine and blast furnace |
-
0
- BE BE460021D patent/BE460021A/xx unknown
-
1945
- 1945-04-13 US US588186A patent/US2495550A/en not_active Expired - Lifetime
- 1945-05-23 GB GB12879/45A patent/GB592389A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2495550A (en) | 1950-01-24 |
| BE460021A (en) |
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