Operating Principle
The unit operates by feeding the material and liquid through a diaphragm pump at high pressure, which then sprays out misty droplets. These droplets are carried down with hot air in a concurrent flow. Most of the powdered particles are collected at the discharge outlet at the bottom of the tower, while the waste gas and fine powder are processed further.Tornado SeparatorSeparated, exhaust gases are exhausted by the blower, while powders are collected by a powder feed tube located at the bottom of the cyclone separator. The blower outlet can also be equipped with a secondary stage.Dust Removal EquipmentRecycling rate exceeds 96-98%.
Performance Features
Fast drying rate; after atomization, the surface area of the material liquid is significantly increased, which allows for the evaporation of 95%-98% moisture content in the hot air stream instantly, with the drying process taking only a few seconds to a couple of minutes, particularly suitable for drying heat-sensitive materials.
All products are spherical granules with uniform particle size, good fluidity, excellent solubility, high purity, and superior quality.
Broadly applicable, adapts to material characteristics, capable of hot air drying or cold air granulation, highly versatile.
Simple and stable operation, easy to control, and easily automated.
Suitable material
Spray Dried Granules
Chemical Products: Catalysts, resins, synthetic detergents, oils, ammonium sulfate, dyes.Dye intermediateWhitlock powder, graphite, diammonium phosphate, etc.
Foods: Amino acids and analogues, flavorings, proteins, starches, dairy products, coffee extracts, fish meal, meat extracts, etc.
Ceramics: Magnesium oxide, porcelain clay, various metal oxides, dolomite, etc.
Spray Granulation: Various fertilizers, alumina, ceramic powder, heavy metal ultra-hard steel, granular laundry detergent, traditional Chinese medicine.
Spray cooling granulation: aminofatty acids, paraffin, glycerol esters, beef tallow, etc.
Spray crystallization, spray concentration, and spray reaction are commonly used.
