The balance of power consumption of the process of grain grinding

Abstract The purpose of the research is to determine power consumption process grain grinding with a grinder. When conducting theoretical studies amount energy spent on during operation grinder, physical and mechanical properties grain, parameters mode overcome harmful resistances, grind discard crushed mass were taken into account. technological scheme grinder given. A mathematical dependence proposed by It has been established that hammer mainly influenced number hammers, angular velocity hammer, area front part radius chamber, grain. As result research, graphical dependences productivity revolutions propeller built.