First, the working principle of: 

 The crew working process liquid through the diaphragm pump, high pressure input, spray mist droplets, and then with the hot air down, most of the silt collected by the bottom discharge opening, exhaust and tiny powder by cyclone separation, waste gas discharged by the exhaust fan, powder from the bottom of the pollination in cyclone collection tube can also be equipped with secondary dust removal device, the recovery in the 96-98% or more. 

 Second, the main features: 

 Fast drying, after the spraying of liquid surface area increased significantly, in the hot air flow, the moment can be 95% -98% of evaporated water to complete the drying time is only ten seconds to tens of seconds, especially for drying heat sensitive materials. 
 The product was spherical particles, uniform size, good mobility, good solubility, high purity and good quality. 
 Using a wide range, according to the characteristics of the material, can be drying, granulation can also be used cold, the physical properties of materials adaptable. 
 Simple and stable, easy to control, easy to automate operations.