密闭空间中液体雾化喷嘴的性能研究  

The Study of Liquid Atomization Performance of the Nozzle in the Confined Space

作　　者：高雄[1] 孙晓红[1] 张欣达[1] 

机构地区：[1]内蒙古农业大学机电工程学院,呼和浩特010018

出　　处：《农机化研究》2013年第12期155-158,共4页Journal of Agricultural Mechanization Research

基　　金：内蒙古自然科学基金项目(2011MS0717)

摘　　要：将使用于密闭空间的细微粒喷嘴改进为带有静电环的静电喷头,采用Winner318分体式喷雾激光粒度仪测量非静电与静电情况下粒径的变化。试验结果表明:加有高压静电的环状电极喷嘴有利于细化雾滴粒径,使粒径均匀化。The article improved the fine particles nozzle used in the confined space into the electrostatic applicators with static electricity ring, measured the changes of the particle diameter under the situation of static electricity and un-static electricity using the winner31 8 Split-type Spray Laser Particle Size Analyzer. The test results reflected that the ringlike electrode with high voltage static electricity can refine the droplet size and uniform the particle diameter.

关 键 词：静电雾化 静电环 粒度仪 雾滴分布 

分 类 号：S491[农业科学—植物保护]