JPS614178U - Cooling structure of combustor transition piece - Google Patents
Cooling structure of combustor transition pieceInfo
- Publication number
- JPS614178U JPS614178U JP8808684U JP8808684U JPS614178U JP S614178 U JPS614178 U JP S614178U JP 8808684 U JP8808684 U JP 8808684U JP 8808684 U JP8808684 U JP 8808684U JP S614178 U JPS614178 U JP S614178U
- Authority
- JP
- Japan
- Prior art keywords
- transition piece
- cooling structure
- cooling
- wall
- combustor transition
- 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
- Turbine Rotor Nozzle Sealing (AREA)
- Gas Burners (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案による尾簡の冷却構造を示す斜視図、第
２図は第１図における■一Ｉ線矢視の断面図、第３図は
従来のガスタービン燃焼器の尾筒構造や示す側面図であ
る。
、 １−２・・・・・・尾筒、２−１・・・・・・対流
冷却プレート、２−２・・・・・・フィルム冷却孔、２
−３・・・・・・燃焼ガス、２−４・・・・・・フイル
ム冷却幸気。Fig. 1 is a perspective view showing the tail piece cooling structure according to the present invention, Fig. 2 is a sectional view taken along the line II in Fig. 1, and Fig. 3 shows the tail piece structure of a conventional gas turbine combustor. FIG. , 1-2... Transition piece, 2-1... Convection cooling plate, 2-2... Film cooling hole, 2
-3... Combustion gas, 2-4... Film cooling air.
Claims (1)
同部分の尾筒外壁に間隙をもたせて対流・冷却プレート
を付設し、同冷却プレニトと尾筒外壁との間の間隙を流
れる空気を上記フイルム冷却孔より尾筒内壁に沿って流
入するよう構成した燃焼器尾筒の冷却構造。Multiple film cooling holes are drilled in the high temperature part of the combustor tail.
A convection/cooling plate is attached to the outer wall of the transition tube in the same area with a gap, and the air flowing through the gap between the cooling prenit and the outer wall of the transition tube is configured to flow through the film cooling hole and along the inner wall of the transition tube. The cooling structure of the combustor transition piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8808684U JPS614178U (en) | 1984-06-15 | 1984-06-15 | Cooling structure of combustor transition piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8808684U JPS614178U (en) | 1984-06-15 | 1984-06-15 | Cooling structure of combustor transition piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS614178U true JPS614178U (en) | 1986-01-11 |
Family
ID=30640895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8808684U Pending JPS614178U (en) | 1984-06-15 | 1984-06-15 | Cooling structure of combustor transition piece |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS614178U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6463714A (en) * | 1987-09-02 | 1989-03-09 | Noritz Corp | Combustion control device for burner |
-
1984
- 1984-06-15 JP JP8808684U patent/JPS614178U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6463714A (en) * | 1987-09-02 | 1989-03-09 | Noritz Corp | Combustion control device for burner |
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