JPH0482557U - - Google Patents
Info
- Publication number
- JPH0482557U JPH0482557U JP12693590U JP12693590U JPH0482557U JP H0482557 U JPH0482557 U JP H0482557U JP 12693590 U JP12693590 U JP 12693590U JP 12693590 U JP12693590 U JP 12693590U JP H0482557 U JPH0482557 U JP H0482557U
- Authority
- JP
- Japan
- Prior art keywords
- combustor
- premixing
- fuel injection
- nozzle
- fuel
- 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
- 239000000446 fuel Substances 0.000 claims description 5
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 238000002485 combustion reaction Methods 0.000 description 1
Description
第１図は本考案に係る燃焼器の一実施例の部分
的な断面図、第２図は本考案に使用されるメイン
燃料ノズルの一例を示した側面図、第３図は第２
図の−線に沿う断面図、第４図は本考案の作
用を説明するために示した説明図、第５図は従来
の燃焼器の断面図である。
１……メイン燃焼器、２……パイロツト燃焼器
、４……パイロツトノズル、５……予混合ノズル
、２１……メイン燃焼ノズル、２２……燃料噴射
孔、２３……スワラ。
Fig. 1 is a partial cross-sectional view of one embodiment of a combustor according to the present invention, Fig. 2 is a side view showing an example of a main fuel nozzle used in the present invention, and Fig. 3 is a partial cross-sectional view of an embodiment of a combustor according to the present invention.
4 is an explanatory view for explaining the operation of the present invention, and FIG. 5 is a sectional view of a conventional combustor. 1... Main combustor, 2... Pilot combustor, 4... Pilot nozzle, 5... Premix nozzle, 21... Main combustion nozzle, 22... Fuel injection hole, 23... Swirler.
Claims (1)
る燃焼器において、前記予混合ノズルの予混合空
気流路内に複数の燃料噴射孔を形成した燃料噴射
部材と、この燃料噴射部材の燃料噴射孔の後流位
置にスワラとを設けて成る燃焼器。 In a combustor having a premixing nozzle for mixing fuel and air, a fuel injection member having a plurality of fuel injection holes formed in a premixing air flow path of the premixing nozzle; A combustor equipped with a swirler in the wake position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12693590U JPH0482557U (en) | 1990-11-29 | 1990-11-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12693590U JPH0482557U (en) | 1990-11-29 | 1990-11-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0482557U true JPH0482557U (en) | 1992-07-17 |
Family
ID=31874460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12693590U Pending JPH0482557U (en) | 1990-11-29 | 1990-11-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0482557U (en) |
-
1990
- 1990-11-29 JP JP12693590U patent/JPH0482557U/ja active Pending