GB583076A - Improvements in or relating to thermal power plants - Google Patents
Improvements in or relating to thermal power plantsInfo
- Publication number
- GB583076A GB583076A GB13513/44A GB1351344A GB583076A GB 583076 A GB583076 A GB 583076A GB 13513/44 A GB13513/44 A GB 13513/44A GB 1351344 A GB1351344 A GB 1351344A GB 583076 A GB583076 A GB 583076A
- Authority
- GB
- United Kingdom
- Prior art keywords
- heater
- generator
- gas
- air
- pipe
- 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
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/72—Other features
- C10J3/80—Other features with arrangements for preheating the blast or the water vapour
-
- 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
- F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
- F02C3/20—Gas-turbine plants characterised by the use of combustion products as the working fluid using a special fuel, oxidant, or dilution fluid to generate the combustion products
- F02C3/26—Gas-turbine plants characterised by the use of combustion products as the working fluid using a special fuel, oxidant, or dilution fluid to generate the combustion products the fuel or oxidant being solid or pulverulent, e.g. in slurry or suspension
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
583,076. Gas heating furnaces. AKT.-GES. FUR TECHNISCHE STUDIEN. July 14, 1944, No. 13513. Convention date, July 17, 1943. [Class 64 (i)] [Also in Groups XXVI and XXVII] In a hot-air or gas-power plant operating on a closed cycle in which the working medium, preferably air, is heated in a heater 1 connected to a gas generator 12 before being expanded in a turbine 4 and after being expanded is compressed in a compressor 6 before being heated again in the heater, the heater has a heating system to which the gases used to heat the working medium are supplied from the heater and the gas used in the heater, the air supplied to the generator and the air supplied for combustion in the heater are heated in the heating system. Air at a temperature of at least 400‹C is supplied through a pipe 13 to the gas generator 12' to produce gas which is burnt in the heater 1. The gas is cooled in a chamber 14 by a jet of water 25 in order to condense any steam or tar-like substances carried over from the generator. The water is removed at 26 and the tar-like substances pass 'through a pipe 27 back to the generator. From the chamber 14 the gas passes through a pipe 15 to a heating system 16, placed after the heat exchanger of the heater in the direction of flow of the flue gases, and then to a burner 18. Air for supplying the generator and the burner enters at 20 and passes through a heat exchanger 21, placed after the heat exchangers 2 and 16 in the direction of flow of the flue gases, to a pipe 22, which branches to supply the generator through pipe 13 and the burner through a pipe 19. By means of valves 23, 24, it is possible to control the proportions of air, entering at 20, which are delivered direct to the generator and burner without passing through the heater 21. This enables the temperature of the air supplies for the generator and burner to be controlled and varied independently. In a modification the cooling chamber 14 is in two parts, in one of which the air supply is heated before the gases are cooled and in the other-of which the hot gases from the generator are employed to heat the gases which have already been cooled to remove steam and tar-like substances. The heat exchangers may be arranged within the coolers for the heating gases. The heater may be connected to. a number of gas generators.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH583076X | 1943-07-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB583076A true GB583076A (en) | 1946-12-06 |
Family
ID=4521626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB13513/44A Expired GB583076A (en) | 1943-07-17 | 1944-07-14 | Improvements in or relating to thermal power plants |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB583076A (en) |
-
1944
- 1944-07-14 GB GB13513/44A patent/GB583076A/en not_active Expired
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