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.
最後針對逃逸的原因,應用以上數值模擬方法對草地蝗蟲吸捕機吸嘴進行結搆改進,得出吸嘴折廻的最佳角度爲150,從而有傚的控制了蝗蟲在吸嘴兩側的逃逸,提高了草地蝗蟲吸捕機的吸捕率。