... 3.Material can be powder, sawdust ,straw, rice husk sawdust Drying machine: Product Introduction:Hot-air dryer ... is small. This dryer is applicable to starch, rice flour, food, medicine, chemical industries drying powdery, ... coal stove, steam heat exchanger.Technical Parameters: Model Power(KW)Output(KG/H)Feed Size(MM)Dimension(MM ... drying machine Sawdust drying machine rice husk drying machine