JPS5582230A - Combustion method for gas turbine - Google Patents
Combustion method for gas turbineInfo
- Publication number
- JPS5582230A JPS5582230A JP15720078A JP15720078A JPS5582230A JP S5582230 A JPS5582230 A JP S5582230A JP 15720078 A JP15720078 A JP 15720078A JP 15720078 A JP15720078 A JP 15720078A JP S5582230 A JPS5582230 A JP S5582230A
- Authority
- JP
- Japan
- Prior art keywords
- swirl
- fuel
- mixing chamber
- vapor
- swirler
- 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
Abstract
PURPOSE: To prevent NOx and soot from being generated in a combustion unit, by introducing hot vapor into a fuel swirl-mixing chamber, which is provided at a head portion of the combustion unit, to atomize, gasify and homogenize the fuel excellently, and subjecting the fuel to burn in a combustion chamber with lean air current therein.
CONSTITUTION: A swirl-mixing chamber 3 which is connected to a fuel atomization nozzle 1 and which consists of an annular swirler 2 is provided at a heat portion of a combustion unit. A combustion chamber 6 which consists of a liner 4 and an air swirler 5 is provided on the downstream side of the swirl-mixing chamber 3. A fuel 7 is atomized 8 in the swirl-mixing chamber 3 through the nozzle 1. On the other hand, vapor 9 is introduced into the swirler 2 along a side wall 10 to enter the swirl-mixing chamber 3 in the form of a swirl 11. Thus, the fuel atomization particles 8 are further atomized or gasified with the hot swirl 11 of vapor in the swirl-mixing chamber 3. Also, the scattering of the fuel particles 8 is promoted by the turbulent swirl 11 of vapor so that the fuel particles 8 can be spreaded uniformly.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15720078A JPS5582230A (en) | 1978-12-15 | 1978-12-15 | Combustion method for gas turbine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15720078A JPS5582230A (en) | 1978-12-15 | 1978-12-15 | Combustion method for gas turbine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5582230A true JPS5582230A (en) | 1980-06-20 |
Family
ID=15644383
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15720078A Pending JPS5582230A (en) | 1978-12-15 | 1978-12-15 | Combustion method for gas turbine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5582230A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60132035A (en) * | 1983-11-03 | 1985-07-13 | ゼネラル・エレクトリツク・カンパニイ | Method and apparatus for reducing dischage of nitrogen oxidefrom gaseous fuel burner |
CN109010861A (en) * | 2018-09-18 | 2018-12-18 | 正定县鑫晟机械有限公司 | A kind of granular material steam sterilizing system |
-
1978
- 1978-12-15 JP JP15720078A patent/JPS5582230A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60132035A (en) * | 1983-11-03 | 1985-07-13 | ゼネラル・エレクトリツク・カンパニイ | Method and apparatus for reducing dischage of nitrogen oxidefrom gaseous fuel burner |
CN109010861A (en) * | 2018-09-18 | 2018-12-18 | 正定县鑫晟机械有限公司 | A kind of granular material steam sterilizing system |
CN109010861B (en) * | 2018-09-18 | 2023-12-05 | 河北鑫晟食品机械有限公司 | Powdery material steam sterilization system |
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