JPS6413237U - - Google Patents
Info
- Publication number
- JPS6413237U JPS6413237U JP10633887U JP10633887U JPS6413237U JP S6413237 U JPS6413237 U JP S6413237U JP 10633887 U JP10633887 U JP 10633887U JP 10633887 U JP10633887 U JP 10633887U JP S6413237 U JPS6413237 U JP S6413237U
- Authority
- JP
- Japan
- Prior art keywords
- flow rate
- adjustment mechanism
- air
- rate adjustment
- distribution
- 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
- 238000001816 cooling Methods 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 3
Landscapes
- Turbine Rotor Nozzle Sealing (AREA)
Description
第１図は本考案の一実施例のガスタービン燃焼
器及びその周辺の断面図、第２図は本考案を実施
した場合の流量調整穴開口面積、燃焼器尾筒フロ
ースリーブ差圧及びタービン効率変化を示す図で
ある。
１……圧縮機吐出空気、２……インピンジメン
ト冷却穴、３……フロースリーブ。
Figure 1 is a cross-sectional view of the gas turbine combustor and its surroundings according to an embodiment of the present invention, and Figure 2 is a flow adjustment hole opening area, combustor transition pipe flow sleeve differential pressure, and turbine efficiency when the present invention is implemented. It is a figure showing a change. 1... Compressor discharge air, 2... Impingement cooling hole, 3... Flow sleeve.
Claims (1)
の空気孔と流入空気流量配分を調整できる流量調
整機構付空気孔とをもつスリーブによつて囲まれ
た燃焼器尾筒を設け、ガスタービン負荷に応じて
前記流量調整機構付空気孔の流路面積を変化させ
、前記インピンジメント冷却の空気の流量配分を
変えることを特徴とする流量調整機構付燃焼器尾
筒。 A combustor transition piece is surrounded by a sleeve that has a large number of air holes for impingement cooling on the outer surface and an air hole with a flow rate adjustment mechanism that can adjust the distribution of incoming air flow rate. A combustor transition piece with a flow rate adjustment mechanism, characterized in that the flow path area of the air hole with the flow rate adjustment mechanism is changed to change the flow rate distribution of the impingement cooling air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10633887U JPS6413237U (en) | 1987-07-13 | 1987-07-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10633887U JPS6413237U (en) | 1987-07-13 | 1987-07-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6413237U true JPS6413237U (en) | 1989-01-24 |
Family
ID=31339753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10633887U Pending JPS6413237U (en) | 1987-07-13 | 1987-07-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6413237U (en) |
-
1987
- 1987-07-13 JP JP10633887U patent/JPS6413237U/ja active Pending
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