Determination of the influence of the number of profile holes on the efficiency indicators of hemp seed dehuller impellers

Abstract

The object of the research is technological processes, seals and kernels of industrial hemp, centrifugal dehullers, dehuller impellers.The research is aimed at increasing the efficiency of centrifugal dchulling of industrial hemp seeds by determining the influence of the number of profile holes in the impellers.I wo variants of the impeller design were developed and tested: with four and six profile holes. The research was conducted on seeds of the (Jlesia variety under stable processing conditions, including optimal humidity (8.4 %) and standardized wheel rotation parameters