JPS5692325A - Fuel preheating system for gas turbine - Google Patents
Fuel preheating system for gas turbineInfo
- Publication number
- JPS5692325A JPS5692325A JP16832879A JP16832879A JPS5692325A JP S5692325 A JPS5692325 A JP S5692325A JP 16832879 A JP16832879 A JP 16832879A JP 16832879 A JP16832879 A JP 16832879A JP S5692325 A JPS5692325 A JP S5692325A
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- piping
- gas turbine
- preheating
- lubricating oil
- 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.)
- Pending
Links
Landscapes
- Engine Equipment That Uses Special Cycles (AREA)
Abstract
PURPOSE: To save energy consumed in a fuel preheating system of a gas turbine, by transmitting the waste-heat energy possessed by the lubricating oil system and the waste oil system of the gas turbine to a fuel preheating means via piping, and thereby eliminating an electric heater, small boiler or the like that have been required for preheating fuel.
CONSTITUTION: In a gas turbine plant, air compressed by a compressor 2 and fuel controlled of its viscosity at a fuel preheater 11 are combusted in a combustor 8, and the combustion gas is sent to a turbine 4 for performing work and thereby driving a generator 5. Here, lubricating oil in a lubricating oil tank 12 is supplied under pressure by a pump 13 to portions of auxiliary machinery 1, compressor 2, turbine 4 and generator 5 where lubrication is necessary, via a heat exchanger 16 and oil supply pipes 14. The heat exchanger 16 is cooled by water supplied from a radiator 19 via cooling-water piping 18. Here, fuel preheating piping 22 is connected to the cooling-water piping 18, in the manner that a portion of the piping 22 stands in heat-exchanging relationship with the fuel preheater 11. Thus, it is enabled to make an efficient use of heat energy.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16832879A JPS5692325A (en) | 1979-12-26 | 1979-12-26 | Fuel preheating system for gas turbine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16832879A JPS5692325A (en) | 1979-12-26 | 1979-12-26 | Fuel preheating system for gas turbine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5692325A true JPS5692325A (en) | 1981-07-27 |
Family
ID=15865997
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16832879A Pending JPS5692325A (en) | 1979-12-26 | 1979-12-26 | Fuel preheating system for gas turbine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5692325A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5977278U (en) * | 1982-11-16 | 1984-05-25 | 昭和電線電纜株式会社 | Mounting bracket for iron wire armored cable |
-
1979
- 1979-12-26 JP JP16832879A patent/JPS5692325A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5977278U (en) * | 1982-11-16 | 1984-05-25 | 昭和電線電纜株式会社 | Mounting bracket for iron wire armored cable |
JPH0113433Y2 (en) * | 1982-11-16 | 1989-04-19 |
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