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超低量静电喷雾技术是目前国内外正在研究的一项喷施农药的植保新技术。我们在WD—77—A型农药电子喷雾器和东方红—18型超低量喷雾机的研究基础上,从1979年开始研究背负式机动超低量静电喷雾机和喷雾技术。一、工作原理超低量静电喷雾机使喷出的细小雾粒都带上负电荷,根据静电的同性相斥的法则,带电雾粒之间互相排斥而不会凝聚成大雾
Ultra-low volume electrostatic spray technology is currently being studied at home and abroad a new pesticide spraying plant protection technology. Based on the research of WD-77-A Pesticide Electronic Sprayer and Dongfanghong-18 Ultra Low Volume Sprayer, we started to study the knapsack mobile ultra-low volume electrostatic sprayer and spray technology from 1979. First, the working principle of ultra-low volume electrostatic spray machine to spray the fine mist particles are brought negative charge, according to the principle of static same-sex repulsion, charged fog particles mutually exclusive and will not condense into fog