| 发明名称 |
Gas Turbine Combustor |
| 摘要 |
A gas turbine combustor 2 according to the present invention comprises: a combustion chamber 50 in which fuel is burned with air to generate combustion gas; a plurality of fuel nozzles 30 arranged in multiple concentric annular rows; a first plate 32 arranged downstream of the fuel nozzles 30 and having multiple concentric circular air hole rows made up of a plurality of air holes corresponding to the fuel nozzles 30; a second plate 33 arranged downstream of the first plate 32 and having multiple air hole rows corresponding to the air hole rows of the first plate 32; and a partition wall part 37 which partitions a space part 46 between the first plate 32 and the second plate 33 into rooms corresponding to the air hole rows. |
| 申请公布号 |
US2016290646(A1) |
申请公布日期 |
2016.10.06 |
| 申请号 |
US201314778031 |
申请日期 |
2013.11.05 |
| 申请人 |
MITSUBISHI HITACHI POWER SYSTEMS, LTD. |
发明人 |
ABE Kazuki;KOGANEZAWA Tomomi;MIURA Keisuke |
| 分类号 |
F23R3/04;F23R3/50;F23R3/28;F02C3/04;F23R3/60 |
主分类号 |
F23R3/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A gas turbine combustor comprising:
a combustion chamber in which fuel is burned with air to generate combustion gas; a plurality of fuel nozzles arranged in multiple concentric annular rows; a first plate arranged downstream of the fuel nozzles and having multiple concentric circular air hole rows made up of a plurality of air holes corresponding to the fuel nozzles; a second plate arranged downstream of the first plate and having multiple air hole rows corresponding to the air hole rows of the first plate; and a partition wall part which partitions a space part between the first plate and the second plate into rooms corresponding to the air hole rows. |
| 地址 |
Kanagawa JP |
