Experimental Study of the Process of Grain Cleaning in a Vibro-Pneumatic Resistant Separator with Passive Weeders

Abstract

The article is devoted to increasing the efficiency of the process of Vibro-pneumatic separation of grain and seeds by the intensification of the separation process under the additional influence on the grain layer of directive forces on particles. Through mechanical-mathematical and simulation models of particle movement in a grain layer and on a sieve surface, taking into account the separators of grain material, the layer dynamics of the mixture, as well as the individual particle movement in the layer and their relationship with the constructive-kinematic and regime parameters of the Vibro-pneumatic separation process, have been identified.