Centrifugal spray dryer
AIPAK Engineering centrifugal spray dryer is highly automated, easy to operate, and has good product quality. It is suitable for solution, emulsion, suspension and even liquid material with viscosity.
The so-called centrifugal spray dryer is the use of a centrifugal atomizer to dry certain liquid materials. It is one of the most widely used driers in industrial production. Spray drying is the most widely used technology in liquid forming and drying industry. It is most suitable for producing powder and granular products in solution, emulsion, suspension and pump – like Lake liquid raw materials. Therefore, spray drying is an ideal process when particle size distribution, residual moisture content, bulk density and particle shape conform to the precise standard.
Product features:
1.The drying speed is fast, the surface area of the material liquid is greatly increased after atomization, and 95% – 98% of the water can be evaporated instantly in the hot air flow. The drying time is only 5-15 seconds, which has the characteristics of instantaneous drying.
2.The special air distribution device reduces the equipment resistance and effectively provides the treatment air of the dryer.
3.The production process is simplified and suitable for continuous control production. The liquid with moisture content of 40-90% is dried into powder at one time, reducing crushing, screening and other processes, and improving product purity.
4.The drying process of materials is completed in a short time, which is suitable for the drying of heat sensitive materials and can maintain the color, aroma and taste of materials.
5.The product has good dispersibility, fluidity and solubility, and the particle size, looseness and moisture of the product are adjustable within a certain range.
AIPAK Engineering Centrifugal Spray Dryer Technical Specification:
Model Item / parameter |
APK 5 | APK 25 | APK 50 | APK 150 | APK 200-2000 |
Inlet temperature | 140-350 automatic control | ||||
Outlet temperature | 80-90 | ||||
Maximum water evaporation(kg/h) | 5 | 25 | 50 | 150 | 200-2000 |
Drive form of centrifugal spray head | Compressed air drive | Mechanical drive | |||
Maximum speed(r.p.m) | 25000 | 18000 | 18000 | 15000 | 8000-15000 |
Diameter of spray tray(mm) | 50 | 120 | 120 | 150 | 180-240 |
Heat source | Electric | Steam+Electric | Steam+Electric,Oil, Gas, Hot air stove | ||
Maximum power of electric heating(kw) | 9 | 36 | 72 | 99 | |
Dimension(L×W×H)(m) | 1.8×0.93×2.2 | 3×2.7×4.26 | 3.5×3.5×4.8 | 5.5×4×7 | According to the actual situation |
Dry powder recovery(%) | ≥95 |
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