摘要
利用高速摄影技术对气力有序抛秧钵体苗的运动状态进行了试验分析,获得了钵体苗吹出至与导苗管壁碰撞以及钵体苗在导苗管中下落过程的运动状态和时间,为抛秧设备的进一步完善提供了依据。
Experimental analysis of pneumatic ordered throwing transplantation of paddy seedling movement was carried out by high speed photograph technology. Moving state and time was attained of pot seedling being blew out to impact with cliff of guide seedling tube and falling, afforded basis for improving of throwing transplantation equipments.
出处
《湖南农机（学术版）》
2008年第3期3-5,共3页
Hunnan Agricultural Machinery
关键词
高速摄影
抛秧
钵体苗
运动
high speed photograph
throwing transplantation of paddy seedling
pot seedling
movement
