对一种新型气动雾化喷嘴的喷雾特性进行了实验研究。
The spray characteristics of a new air-assisted atomizer was investigated experimentally.
结果表明，结构简单的气动阀具有单向阀和气动雾化喷嘴的功能，能够用于PDE。
Results show that simple structure aerovalves can be applied in PDE because it has both functions of check valve and air-blast atomizer.
与其它气动雾化喷嘴相比，这种喷嘴需要的雾化气量小，尤其适用于边际油田或无配套蒸汽锅炉的原油加热炉燃烧器。
With smaller atomizing air flow rate compared to that of other nozzles, this spray nozzle is particularly suitable to being fixed on furnaces used in marginal oil fields.
对气动喷嘴的雾化特性进行了数值模拟，对喷嘴内的流动现象进行了分析，得到了一些有益的结论。
The present paper computational simulates the atomization characteristics of the aerodynamic nozzle, and analysis the flow in the nozzle, achieves some useful conclusions.
气动旋流雾化原油喷嘴雾化特性的实验研究。
Experimental research on atomizing properties of spinning air atomizing spray nozzle of crude oil burner.
本文从理论上推导喷雾干燥技术中雾化器流量、雾化角各自的关系公式，基于空气动力干扰学说推导出雾化后液滴平均直径的理论公式。
The paper educes the relation and formulas about flux of atomizer and angle of atomizer in theory, and educes average diameter of drop after atomization based on aerodynamics. Found their inner link.
研究发现激波强度越大，水膜雾化后抛撒的距离越远，证明气动力在作用过程中起主导作用。
The results indicate that the higher the intensity of shock wave, the farther the dispersal distance, which proves that the aerodynamic force plays the leading part in the reaction processes.
研究发现激波强度越大，水膜雾化后抛撒的距离越远，证明气动力在作用过程中起主导作用。
The results indicate that the higher the intensity of shock wave, the farther the dispersal distance, which proves that the aerodynamic force plays the leading part in the reaction processes.
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