| 摘要 |
The burner nozzle has a centric body (120), and a cone (130) is provided, which extends from the centric body (120), where cone (130) has multiple openings (140). The cone comprises nickel or cobalt alloys and has an angle of a central longitudinal axis (135) of approximately 20 degree to approximately 70 degree. An independent claim is also included for a method for guiding air and fuel stream to a combustion chamber by a nozzle cone. |
