| 摘要 |
The present utility model relates to an apparatus for cleaning, grading, and sorting of soybean seeds comprising of; a mobile chassis having an engine support, a plurality of upstanding and traversing bars integrally connected to said chassis forming thereon a mounting frame, a blower attached to the rear portion of said frame, a hopper disposed at the upper portion of said frame, a housing chamber provided at the mid portion of said frame disposed in communication with said blower and hopper assembly, said chamber includes a plurality of inclined screens arranged alternating to each other, each screen is provided with catching plate underneath thereon, a plurality of outlet chutes provided at the bottom portion of said chamber disposed to the inclined end of each catching plate, and an oscillating mechanism attached to the rear portion of the frame includes an oscillating support secured at the corners of said chamber and further secured said chassis. |
