... reasonable structure, high efficiency, low energy consumption. Rotary Drier/drying machine/tumbler dryerDetailed Product DescriptionRotary dryer is used for drying materials ... powder, slag, clay stone. And it formed by rotary body, lifting blade, driving device, supporting device and sealing ring.The dryer ... simple and liableFor this reason and it is used widelyDrying machine: (0.6 x 8) to (2.4 x 24) ...