Accuracy Enhancement of Automated System for Multicomponent Batching of Bulk Materials

Abstract

In the paper the choice of reasonable structure of automated system for multicomponent batching of bulk materials has been substantiated to minimize the batching error of about 3% in case the recipe mixture includes small components of big importance in terms of efficiency and cost. The algorithm of signal adaptation for weight controller of the electric drive control system of screw feeder, which takes into account the material properties changing and the "dropping column" mass.