Results of the study of rotary feed pump with separator and screw feeder Oktyabr Rakhimov, Dildora Khidirova, Yusuf Manzarov and Dilafruz Yavkochdieva BIO Web Conf., 95 (2024) 01023 Published online: 27 March 2024 DOI: 10.1051/bioconf/20249501023