... , 3.Easy operation, high output Working PrincipleIn the dryer, high speed hot air stream sustain raw material in ... 's peculiarly suitable for drying heat sensitive material like sawdust, rice husk, milled wheat straw, milled cotton/corn ... is used for dry the grain better.The HGJ Series dryer has the feature of low cost and high efficient ... 4535-45Dried-max-°C8-128-128-128-12Picture HGJ pipe sawdust dryer