General of applications The machine is suitable for drying powder or granule. In general, its speed is 10 ~ 20 times of oven. Features of equipment The mixing and drying of the equipment can be finished in same equipment. The transfer of mass and heat is quick. Because of operation at negative pressure, there is no flying dust. The equipment has no dead corner. It can clean is fully and without cross pollution. Its heating may use steam, or electric heater. It adopts antistatic filtering material. The lift of filtering bag adopts pneumatic operaton. So the operation is safe. It meets the requirements of GMP