| 发明名称 |
COMBUSTOR FOR A GAS TURBOMACHINE |
| 摘要 |
A combustor for a gas turbomachine includes a combustor body, and a combustor liner arranged in the combustor body and defining a combustion chamber extending from a head end to a combustor discharge. The combustor liner is spaced from the combustor body forming a compressor discharge casing (CDC) airflow passage. At least one nozzle is arranged at the head end of the combustor liner. The at least one nozzle includes an outlet configured and disposed to establish a flame zone. At least one recirculation member is arranged at the head end of the combustor liner. The at least one recirculation member is configured and disposed to guide oxygen-depleted combustion products from the flame zone back to the outlet of the at least one nozzle. |
| 申请公布号 |
US2016053999(A1) |
申请公布日期 |
2016.02.25 |
| 申请号 |
US201414464008 |
申请日期 |
2014.08.20 |
| 申请人 |
General Electric Company |
发明人 |
Slobodyanskiy Ilya Aleksandrovich;Carnell, JR. William Francis;Pritchard John Edward |
| 分类号 |
F23R3/00;F23R3/28 |
主分类号 |
F23R3/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A combustor for a gas turbomachine comprising:
a combustor body; a combustor liner arranged in the combustor body defining a combustion chamber extending from a head end to a combustor discharge, the combustor liner being spaced from the combustor body forming a compressor discharge casing (CDC) airflow passage; at least one nozzle arranged at the head end of the combustor liner, the at least one nozzle including an outlet configured and disposed to establish a flame zone; and at least one recirculation member arranged at the head end of the combustor liner, the at least one recirculation member being configured and disposed to guide oxygen-depleted combustion products from the flame zone back to the outlet of the at least one nozzle. |
| 地址 |
Schenectady NY US |
