Dryers are drum aerodynamic, grains, and any other types of bulks are intended for drying of a grass, sawdust. Drying comes due to mixing of a stream of hot air from the motornezirovanny furnace block working as at gas, a liquid, and alternative type of fuel. At rotation of the drum there is an active hashing of raw materials with return of moisture to 60%. It is completed: a cyclone, the fan and air ducts, reception and unloading bunkers with shnekovy conveyors, the furnace block.
It is applied in production of forages, fuel granules and briquettes.
Productivity is from 0,5 to 2tonn.chas.