NATURAL SCIENCES

Journal of fundamental
and
applied researches

The assessment of crushing and injury of winter wheat at harvest corroborates harvester

2014. №3, pp. 75-79

Ryadnov Alexey I. - D.Sc. (Agriculturae), Professor, Volgograd State Agrarian University, 26 Universitetsky Ave., Volgograd, 400002, Russian Federation, alex.rjadnov@mail.ru

Fedorova Olga A. - Ph.D. (Engineering), Associate Professor, Volgograd State Agrarian University, 26 Universitetsky Ave., Volgograd, 400002, Russian Federation, alex.rjadnov@mail.ru

Davydova Svetlana A. - Ph.D. (Engineering), Senior Lecturer, Astrakhan State University, 1 Shaumyan Sq., Astrakhan, 414000, Russian Federation, davidova-sa@mail.ru

The work reflects the main trends in Russia and abroad aimed at development of technologies for harvesting grain crops, which are based harvesters with a fundamentally new methods of threshing. The peculiarities of wheat threshing developed threshing-separation device inertial-okisnogo type. Summarizes the methods of the research crushing of grain depending on supply and its humidity. Results of experimental studies of crushing and injury of winter wheat “Kamyanka-3” at cleaning corroborates harvester, equipped with the threshing-separation device inertial-okisnogo type. Crushing grain winter wheat at harvest developed by the combine does not exceed 1 %, and macrotrauma-of - 16 %.

Key words: соргоуборочный комбайн, молотильно-сепарирующее устройство инерционно-очесного типа, дробление и травмирование зерна, argosaronic harvester, threshing and separating device inertial-okisnogo type, crushing and injury of grain