First, the working principle of: 

 Air through the filter, through the heater to produce hot air from the drying room at the top of spiral channel, the hot air to produce uniform rotation of the air distributor into the drying chamber. Materials by high-speed rotating disk atomization, or high-pressure nozzles, the dispersion, the expected fine mist, fog and swirling hot material exposed to the air, water evaporates quickly, in a very short period of time materials are dry. Centrifugal spray is a large diameter, low height, small diameter spray pressure, height high. 

 Second, the main features: 

 Liquid atomization, surface area, moment of fast evaporation, more than ten seconds to dry, and can adjust the particle size. 
 Suitable solution, emulsion, suspension, paste, fluid, free flowing liquid material dry.