| 摘要 |
A turbomachine (2) includes a compressor (4), a combustor (6) operatively connected to the compressor (4), an end cover (30) mounted to the combustor (6), and an injection nozzle assembly (38, 39, 40) operatively connected to the combustor (6). The injection nozzle assembly (38, 39, 40) includes a first end portion (80) that extends to a second end portion (82, 166, 224, 324), and a plurality of tube elements (90, 175, 230, 330) provided at the second end portion (82, 166, 224, 324). Each of the plurality of tube elements (90, 175, 230, 330) defining a fluid passage includes a body having a first end section (132, 198, 244, 344) that extends to a second end section (134, 200, 245, 345). The second end section (134, 200, 245, 345) projects beyond the second end portion (82, 166, 224, 324) of the injection nozzle assembly (38, 39, 40). |
