Features: 1.automatic feeding, dosing and packing 2.small covering area 3.unique drying process 4.stable performance ... spiral conveyor, dosing scale, bucket elevator, pre-mixing silo, small bin, mixer, end product silo, packing machine, dust collector, air compressor, air ... conveyed to dosing scale by screw conveyor and small materials are conveyed by small bin. All the materials are mixed by mixer ...