This grain drying machine adopts both dry and wet extrusion technologies. As for the dry extrusion, the raw materials call for no conditioning so that there is no boiler and pipe systems. As for the wet extrusion, the advantages are as following: firstly: The raw material can be cooked before entering into extruder,so that capacity can be increased ,further more it assures long life service of screw sleeve and screw barrel.
Secondly: the moisture of the extruded products can be easily controlled and the power cost can be decreased, thirdly, the extruder can be adopted in a wide range including the highly pasting products like corn, soybean and pocket feed etc.
If you want to know grain dryer, hurry up to Dingli inquiry and order grain dryer.