| 摘要 |
<p>PURPOSE: A liquid fuel injector for a gas turbine burner is provided to minimize pollutants, reduce pressure vibration in a combustion chamber, increase combustion efficiency, expand life span, improve reliability of mechanical operations, produce in low cost, and easily dismantle and maintain. CONSTITUTION: A liquid fuel injector(10) for a gas turbine burner is composed of a tube(16) for supplying liquid fuel to an injector head(12); an outer tube(24) installed along the periphery of the tube to form an annular cavity(26) for supplying pressurized air; a covering element(28) installed along the periphery of the head to form a cavity(32); and a swirl forming element(18) formed with a blading(22) and installed in front of the head. The blading is extended in the axial direction. The injector head has a truncated conical shape, a hole(14) for passing liquid fuel at the minimum base, and other base connected to the tube.</p> |
