This machine is used for boiled drying of granulate material with size of 0.1-6mm, and is applicable for quick drying of wet granulate and powdery material of finished products and intermediate(semi-finished products) in such trades as pharmacy, foodstuff, light industry and chemical etc.

Under the draught of fan, natural air passes through purification cabinet and heater, and form high speed airflow in small hole of materia bed board, which makes the material into boiled(fluidized) status and then makes the moisture(or solvent) in material vaporized (or volatilized) quickly, thus realizing drying purpose. Stirrer is designed inside hopper, material boiling is free of dead ganle, with uniform and quick drying, drying time can be set up freely according to material characteristic, and normally and 10-30min.