The liquid or paste raw material is sprayed into Box type pressure spray dryer by pressed atomizer which draws assistance from pressure or diaphragm pump, and quickly drying through heat exchange. (10-90 sec) at last, the powder or small granule is finished.
Box type pressure spray dryer Features
Drying speed is fast and suitable for drying thermal sensitivity material particularly.
The finished product is ball granule with uniform size. Its fluidity and solubility are good. The purity of product is high and its quality is good.
It applied scope is wide. According to the characteristics of raw material, it can use hot air to dry and can also use cool air to granulate. It has strong adaptability to raw materials.
Its operation is simple and stable; its control is simple and convenient, easy to realize automatic operation.