LPG series high speed centrifugal spray dryer is suitable for drying equipment special for emulsion, suspending liquid, paste, liquid and dry solution. In polymers and resins; dyestuff and pigment; ceramics, glass; rust agent, insecticide; carbohydrate, dairy products; detergent and surfactant; fertilizer; organic compounds, inorganic compounds and drying liquid materials, particularly outstanding.
The air passes through the filter and heater into the air distributor at the top of the dryer, and the hot air enters in a spiral form. Centrifugal atomizer feed by the material tank through the filter by the pump to the top of the dryer, the material liquid is sprayed into tiny droplets of liquid like material, and the hot air flow and contact, the rapid evaporation of moisture, in a very short time and drying. The finished product is discharged from the bottom of the drying tower and the cyclone separator, and the exhaust gas is drawn out by the fan.
Fast drying, usually only 5-15 seconds, with instantaneous drying characteristics;
Complete the drying process of the material in a short period of time, is suitable for drying heat sensitive materials, can keep the material color, aroma and taste;
The production process is simplified and the operation and control are convenient, so that the production is suitable for continuous control;
The product has good dispersibility, fluidity and solubility.
The evaporation of water is related to the characteristics of material and the temperature of hot air inlet and outlet. When the outlet temperature is 90 degrees centigrade, the moisture evaporation curve is shown above (for selection reference). As the product is constantly updated, the relevant parameters are changed without prior notice.