JPH02133554U - - Google Patents
Info
- Publication number
- JPH02133554U JPH02133554U JP3796589U JP3796589U JPH02133554U JP H02133554 U JPH02133554 U JP H02133554U JP 3796589 U JP3796589 U JP 3796589U JP 3796589 U JP3796589 U JP 3796589U JP H02133554 U JPH02133554 U JP H02133554U
- Authority
- JP
- Japan
- Prior art keywords
- gas turbine
- swirler
- primary air
- combustor
- turbine combustor
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 239000000446 fuel Substances 0.000 claims description 2
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案によるガスタービン燃焼器の一
例を示す要部の断面図、第２図は従来例を示す図
である。
１……燃料ノズル、２……燃焼器内筒、６……
一次空気流路、７……スワラ、８……内筒支え、
９……一次空気孔、１０……二次空気孔、１１…
…ノズル冷却空気孔、２１……水噴射手段、２２
……水供給管、２３……水マニホルド管、２４…
…水噴射管。
FIG. 1 is a sectional view of essential parts of an example of a gas turbine combustor according to the present invention, and FIG. 2 is a diagram showing a conventional example. 1...Fuel nozzle, 2...Combustor inner cylinder, 6...
Primary air flow path, 7... swirler, 8... inner cylinder support,
9...Primary air hole, 10...Secondary air hole, 11...
... Nozzle cooling air hole, 21 ... Water injection means, 22
...Water supply pipe, 23...Water manifold pipe, 24...
...Water injection tube.
Claims (1)
端にスワラを設け、このスワラを通して一次空気
を燃焼器内へ供給するガスタービン燃焼器におい
て、前記スワラの上流側における一次空気流路の
壁面に向つて水を噴射する水噴射手段を設けたこ
とを特徴とするガスタービン燃焼器。 In a gas turbine combustor, a swirler is provided at the tip of a primary air flow path disposed around the outer periphery of the fuel nozzle, and primary air is supplied into the combustor through this swirler. A gas turbine combustor characterized in that it is provided with a water injection means for injecting water toward the gas turbine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3796589U JPH02133554U (en) | 1989-04-03 | 1989-04-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3796589U JPH02133554U (en) | 1989-04-03 | 1989-04-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02133554U true JPH02133554U (en) | 1990-11-06 |
Family
ID=31545549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3796589U Pending JPH02133554U (en) | 1989-04-03 | 1989-04-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02133554U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009069426A1 (en) * | 2007-11-29 | 2009-06-04 | Mitsubishi Heavy Industries, Ltd. | Combustion burner |
-
1989
- 1989-04-03 JP JP3796589U patent/JPH02133554U/ja active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009069426A1 (en) * | 2007-11-29 | 2009-06-04 | Mitsubishi Heavy Industries, Ltd. | Combustion burner |
| JP2009133517A (en) * | 2007-11-29 | 2009-06-18 | Mitsubishi Heavy Ind Ltd | Combustion burner |
| US8656699B2 (en) | 2007-11-29 | 2014-02-25 | Mitsubishi Heavy Industries, Ltd. | Combustion burner |
| US8820047B2 (en) | 2007-11-29 | 2014-09-02 | Mitsubishi Heavy Industries, Ltd. | Combustion burner |
| US9562688B2 (en) | 2007-11-29 | 2017-02-07 | Mitsubishi Hitachi Power Systems, Ltd. | Cooling unit for cooling swirler vane of combustion burner |
| US9593852B2 (en) | 2007-11-29 | 2017-03-14 | Mitsubishi Hitachi Power Systems, Ltd. | Cooling unit cooling swirler vane of combustion burner |