The working process of the pressure spray drying unit is that the material liquid is input through the diaphragm pump at high pressure, sprays mist droplets, and then flows down with the hot air, most of the powder particles are collected by the discharge port at the bottom of the tower, and the waste gas and its tiny powder are separated by a cyclone The exhaust gas is discharged by the exhaust fan, and the powder is collected by the pollination cylinder at the lower end of the cyclone separator. The outlet of the fan can also be equipped with a secondary dust removal device, and the recovery rate is above 96-98%.
The scope of application of the pressure spray dryer:
Chemical industry: Catalysts, resins, synthetic washing powder, oils, ammonium sulfate, dyes, dye intermediates, white carbon black, graphite, ammonium phosphate, etc.
Food: Amino acids and their analogs, seasonings, proteins, starches, dairy products, coffee extracts, fish meal, meat essence, etc.
Pharmaceuticals: Chinese patent medicines, pesticides, antibiotics, pharmaceutical granules, etc.
Ceramics: magnesium oxide, china clay, various metal oxides, dolomite, etc.
Spray granulation: various fertilizers, alumina, ceramic powder, pharmaceuticals, heavy metal superhard steel, chemical fertilizers, granular washing powder, Chinese patent medicines.
Spray cooling granulation: amino fatty acid, paraffin, glyceride, tallow, etc.
It is often used in spray crystallization, spray concentration, spray reaction, etc.
https://www.stardrying.com/
