燃气喷嘴为两排，每排均布气体喷流孔；
The gas nozzle is two rows of evenly distributed gas jet orifices.
针对微型燃气涡轮发动机喷嘴的雾化对燃烧室火焰稳定性、温度分布和燃烧效率的影响。
The nozzle spray characteristics of micro-turbine engines affect the stabilization of flame of the combustion chamber, the distribution of temperature, and the efficiency of combustion.
采用FLUENT软件对大气式燃气燃烧器的引射器进行数值模拟，得出喷嘴位置与一次空气系数的关系。
The numerical simulation of the injector of atmospheric gas burner is carried out using software FLUENT, and the relationship between nozzle position and primary air coefficient is obtained.
对某重型燃气轮机燃料喷嘴的工作特性进行了试验研究。
The experimental investigation of the operational characteristics of fuel nozzle for a heavy gas turbine was performed.
在喷嘴数目较少和扩张比较小时，增加燃气发生器工作压强补燃效率增加。
With the increasing of pressure of gas generator under less injector number and expansion ratio, combustion efficiency increase.
概述了某重型燃气轮机双燃料喷嘴组油路的流量及雾化特性试验研究结果。
Experimental investigation results from an injector group of double fuel for a heavy-duty gas turbine were presented.
一种用于燃气轮机的二次喷嘴。
缓冷却装置为与燃气源相连通的一组喷嘴。
The slow-cooling device is a group of nozzles communicated with a fuel gas source.
概述了在研的某重型燃气轮机喷嘴组油路的流量特性试验研究结果。
Briefly described were the results of an experimental study on the nozzle group oil-circuit flow characteristics of a heavy-duty gas turbine (National 863 Program Major and Special Item).
本发明涉及具有内冷却的燃气涡轮机预混合器，具体而言，一种系统包括含有空气-燃料预混合器（170）的涡轮燃料喷嘴（144）。
The invention relates to a gas turbine premixer with internal cooling. A system that includes a turbine fuel nozzle (144) comprising an air-fuel premixer (170).
本发明喷嘴体的焊接技术填补国内空白。可以应用于重型燃气轮机。
The welding technology for nozzle bodies of the invention has the advantages that, the domestic gap in this field is filled, and the invention can be applied to heavy duty gas turbines.
本发明喷嘴体的焊接技术填补国内空白。可以应用于重型燃气轮机。
The welding technology for nozzle bodies of the invention has the advantages that, the domestic gap in this field is filled, and the invention can be applied to heavy duty gas turbines.
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