Experiment and Analysis of Film-Soil Separation Motion Characteristics of a Chain Drive Residual Film Recovery Mechanism for the Tillage Layer

The working principle and key components of a chain drive residual film recovery machine were studied. A kinematic analysis the soil separation mechanism was completed by applying ADAMS software to obtain trajectory, displacement, velocity acceleration center mass plate link_1 in x- y-directions within effective shaking displacement. field test carried out. When roller contact with chain, change speed not significant, but force y-direction conducive breaking pieces improving rate collecting film. x-direction explained action on conveying throwing film-soil mixture horizontal vertical directions, which revealed equipment. showed that collection 68%, surface residue 6%. results meet relevant national industry standards design requirements. this study provide guidance for optimization