Excessive atomization, too small nozzle or improper application method.
过分的雾化、喷嘴过小或涂装方法不当。
All above results are very important for particle size and distribution analysis. And these results have been successfully applied to measure the droplet field of nozzle atomization.
这些结果，对分析粒子的大小和分布是十分重要的，并在喷嘴雾化场测试中得到了应用。
The results indicate that, atomization pressure and nozzle hole diameter have a remarkable influence on the atomization characteristics.
实验结果表明，雾化压力和喷嘴孔径对雾化特性具有显著影响。
The spraying nozzle of controllable type is applied in gas atomization to realize ultrasonic atomization and ensuring particles finely granulated.
在气体雾化过程中，采用限制式喷嘴以实现超音速气流雾化，能有效细化粉末颗粒。
Adjustable rear cone nozzle is the first invention in China to realize asphalt atomization.
可调旋转圆锥形后喷头，国内首次突破沥青洒布不能雾化的技术瓶颈。
Atomization process of viscous fluid by using airblast three-channel nozzle and effects of different factors on this process was investigated based on the experiment.
研究了粘性流体在三通道气流式喷嘴的雾化过程，考察了三通道喷嘴雾化性能的影响因素。
And then the atomization quality and charge performances of this nozzle and its affecting factors were studied by carrying out performance experiment and statistic analysis.
设计了一种气助式静电感应喷头，对其工作原理和关键结构进行了理论探讨，在室内对其进行了雾化性能试验和荷电效果试验。
Atomization Angle and uniformity are two key parameters of fuel spray nozzle.
喷雾锥角和喷雾均匀度是燃油喷嘴的两个重要指标。
This facility mainly used to study the atomization characteristics of airblast nozzle in pressure environment.
本装置主要用于研究加压环境下气流式喷嘴的雾化性能。
The optimization to the spray nozzle organization and the atomization characteristic has the extremely vital significance.
因此对喷嘴的机构及雾化特性进行优化，具有非常重要的意义。
The relationship model of static head in tundish, atomization pressure on the tip of nozzle and the mass median droplet diameter was established.
本文建立了静压头、雾化压力与雾化熔滴尺寸的模型关系。
The results show that the external mixing type atomizer nozzle designed has good atomization effects.
试验结果表明，所设计的喷嘴具有良好的雾化效果。
The computational fluid dynamics model of a swirl nozzle is established with the water as the working fluid of atomization.
以水为流体介质，建立了旋流喷嘴的计算流体动力学模型。
Uniform distribution of cavitation at the nozzle exit section is obtained by increasing length-diameter ratio and leads to the improvement of atomization.
从燃油空穴雾化理论的角度出发，空穴强度的提高以及在出口截面上的均匀分布都有利于燃油的破碎雾化。
So the research of nozzle, especially the quality of fuel-oil atomization is very significant.
本文针对增压锅炉气液同轴喷嘴进行冷态的研究，考察某型号喷嘴的雾化特性。
So the research of nozzle, especially the quality of fuel-oil atomization is very significant.
本文针对增压锅炉气液同轴喷嘴进行冷态的研究，考察某型号喷嘴的雾化特性。
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