DEVICE FOR DEHULLING OF GRAIN MATERIALS

摘要

grain dehullers. SUBSTANCE: device has feeder for grain supply and receiving chamber. Internal surface of air duct is coated with emery mass. Air duct is made in form of vortex tube including tangential nozzle installed at its inlet, and diaphragm. EFFECT: higher efficiency of dehulling due to increased frequency of contact of grain with emery mass. 1 dwg