NOZZLE, COMBUSTION APPARATUS, AND GAS TURBINE

摘要

This combustion apparatus has a nozzle (35) in which a fuel injection port (41) for spraying fuel is formed on the center of the tip (35s) of said nozzle (35). Multiple water injecttion ports (42) are formed, at an interval in the circumferential direction, on the periphery of the fuel injection port (41) at the tip (35s) of the nozzle (25), and the water injection ports (42) are unevenly formed in the circumferential direction.