Spray drying process is the widest used in the liquid forming process and in drying industry.High speed centrifugal spray dryer is suitable for drying dyestuff and pigment,ceramics, Pharmaceutical industry, chemical industry and so on. For this reason, when the particle size and distribution of the final product, their residual water contents, the stacking density and particle shape must meet the precision standard, spray drying process is one of the most desired processes.
At a high speed of drying, after spraying of the material liquid, the surface area will be increased greatly. In the hot air flow, 95%-98% of water can be evaporated at a moment. The time of completing the drying needs only several seconds.
This is especially suitable for drying the heat sensitive materials. Its final products own good uniformity, mobility, dissolving capacity. And the final products are high in their purity and good in their quality.
The production procedures are simple and the operation and control are easy.After drying, there is no need for crushing and sieving, so as to reduce operation procedures in the production and to enhance product purity. It is very convenient to carry out control and management.