This unit is a kind of device which can finish drying and granulation at the same time. According to the process requirements can adjust the pressure of the liquid pump, flow, the size of the spray hole. Get the desired spherical particles of a certain size ratio.
The working process of the Unit is: the liquid through the diaphragm pump high-pressure input, spray mist droplets, and then with the hot air and flow down, most of the powder is collected from the bottom of the tower, exhaust gas and its micro-powder by cyclone separator, exhaust gas from the extractor, the powder is located in the cyclone separator under the collection of toner cartridge, The fan outlet can also be equipped with a two-stage dust removal device with a recovery rate of 96%-98%.
This unit and material contact part of the tower body, pipeline, separator material, are made of SUS304. In the tower body and the shell between the insulation layer, filling material for rock wool, the tower body with observation door, sight, light source and control instrument, controlled by the electric control console and display.
The heat source of this unit adopts steam heater, electric heater or other type, which has the advantages of convenient operation, quick Start, compact mechanism and clean and clean air. In addition, in the electrical control cabinet is equipped with a heat source control and adjustment device, so that the import temperature stepless adjustment. Factory can be based on the actual needs of users to provide different heating methods.
※ Drying speed, liquid after atomization surface area greatly increased, in the hot air flow, instantaneous evaporation 95-98% water, complete drying time only more than 10 seconds to dozens of seconds, especially suitable for the drying of heat-sensitive materials.
※ The obtained products are spherical particles, uniform particle size, good fluidity, good solubility, high purity and good quality.
※ Wide range of use, according to the characteristics of the material, can be used for hot air drying, can also be used to granulation, the material adaptability.
※ Simple and stable operation, convenient control, easy to achieve automatic operation.
Scope of application
Chemical: Organic catalysts, resins, synthetic detergent, grease, sulfur amine, dyes, dye intermediates, silica, graphite, ammonium phosphate and so on.
Food: amino acids and analogues, condiments, proteins, starches, dairy products, coffee extracts, fishmeal, meat essence, etc.
Pharmaceutical: Traditional Chinese Medicine, pesticides, antibiotics, medicine and other medicinal granules.
Ceramics: Magnesium oxide, porcelain clay, all kinds of metal oxides, dolomite and so on.
Spray granulation: A variety of fertilizers, alumina, ceramic powder, pharmaceutical, heavy metal superhard steel, fertilizer, granular washing powder, proprietary Chinese medicine.