Studies on the Mechanism of Speed Controlled Feeding and Soft Threshing

With high speed photography, the paper analyzed the character of force and motion of crop in the speed controlled feeding and soft threshing apparatus. It was clear how the crops were threshed in different positions in the threshing apparatus. For the different requirements of threshing wheat and rice, the paper discussed the rules of adjusting the parameters of structure and motion of the threshing apparatus.