This can be done while the unit is a drying and granulating device. Size can be adjusted according to process requirements of the feed pump pressure, flow, orifices，to give the desired size by a certain proportion of spherical particles.
The operation of this unit for the feed solution through the diaphragm high-voltage input, discharge or mist, and then decreased with the flow of hot air, most of the separated particles collected from the bottom discharge opening, exhaust and fine powder by cyclone exhaust gas discharged from the exhaust fan, the powder is provided in the lower end of the cyclone collection tube pollination, fan outlet can also be equipped with two dust removal device, and the recovery of more than 96-98%.
◎ drying speed, greatly increasing the surface area of the material after the liquid is atomized in a stream of hot air, you can instantly evaporate 95% -98% of water to complete the drying time only need ten seconds to tens of seconds species, especially for drying heat sensitive materials.
◎ All products are spherical particles, uniform size, good mobility, good solubility, high purity and good quality.
◎ wide range, depending on the characteristics of the material can be dried with hot air, it can also be used cold granulation, strong adaptability of the materials.
Simple operation ◎ stable, easy to control, easy to automate operations.
Spray drying grain:
◎ Chemical: catalyst, resin, synthetic detergent, oil, sulfur, ammonium, dyes, dye intermediates, white carbon black, graphite, ammonium phosphate and the like.
◎ food: amino acids and the like, seasonings, protein, starch, dairy products, coffee aspirate, fish, meat and other fine.
◎ Pharmaceutical: medicine, pesticides, antibiotics, medical drinking and so on.
◎ Ceramics: magnesium oxide, clay, metal oxides, dolomite.
◎ spray granulation: a variety of body fat, aluminum oxide, ceramic powder, pharmaceutical, heavy metallic super hardness steel, chemical fertilizer, granular detergent, medicine.
◎ spray cooling granulation: amino fatty acid, paraffin wax, glycerate, tallow and the like. Aspect spray crystallization, spray concentrated spray reactions often used.
|High-pressure pump pressure||mPa||2～10|
|Inlet air temperature||oC||140～350|
|Product moisture content||%||＜5(Up0.5)|
|Electric heating||KW||75||120||150||When the temperature is lower than 200, according to the actual concrete technology|
|Electric heating steam||Mpa+KW||0.5+54||0.6+90||0.6+108|
★Evaporation is more than the maximum amount of evaporation.