The dried raw material is discharged from outlet and wasted gas is exhausted from the top of fluidized-bed where catches solid powder through cyclone separat or,cloth bag duster.

• 物料干燥后由排料口排 出，废气由沸腾床顶部排出经旋风除尘器组和布袋除尘器回收固体粉料后排空。