suction trap rate

Educing the best angle is 15°. Consequently, control the locust’s escaping at both side of Head-suck and improve the suction trap rate of Pneumatic Grasshopper Trapper.
最后针对逃逸的原因,应用以上数值模拟方法对草地蝗虫吸捕机吸嘴进行结构改进,得出吸嘴折回的最佳角度为150,从而有效的控制了蝗虫在吸嘴两侧的逃逸,提高了草地蝗虫吸捕机的吸捕率。