Influence of the ratio of grinding mixture of wheat grain and hemp seeds on coarse-forming capacity of wheat-hemp grain mixture

Abstract

The results of the study of the effect of different ratios of the grinding mixture of wheat grain and hemp seeds on the cereal-forming ability of intermediate grinding products are presented. Determination of the influence of different ratios of the grinding mixture of wheat grain and hemp seeds on the cereal-forming ability of intermediate grinding products was carried out using a laboratory mill MLP-4 with cut rollers. According to the results of the studies, it was established that the addition of 5% hemp seeds to the grinding wheat-hemp grain mixture, the yield of intermediate grinding products was 83,2%, when 7,5% of hemp seeds, the output of intermediate grinding products was 81,5%, when adding 10% hemp seeds, the yield of intermediate grinding products was 80,7%. When grinding the original control grain of wheat of the «Timiryazevskaya Yubileinaya» variety, the yield of intermediate grinding products was 83,7%. It was revealed that the addition of 5% to 10% hemp seeds to the grinding wheat-hemp mixture leads to a decrease in the yield of intermediate grinding products, from which, after grinding on grinding systems, wheat-hemp flour will be obtained, from 0,5% to 3% compared to control wheat.