The pressure spray dryer is a device that can complete drying and granulation at the same time. According to the process requirements, the pressure, flow rate, and nozzle size of the material liquid pump can be adjusted to obtain the required spherical particles in a certain size ratio. Due to its fast drying speed, wide application range, and the characteristics of hot air drying and cold air granulation, the pressure spray dryer is deeply loved by chemical, food, pharmaceutical, ceramic and other industries. spray granulation is applicable to various fertilizers, alumina, washing powder, etc., and cooling granulation is applicable to paraffin, glyceride, amino fatty acid, etc.
Equipment advantages of pressure spray dryer:
1. The drying speed is fast, and the surface area of the material liquid is greatly increased after atomization. In the hot air flow, 95% -98% of the water can be evaporated in an instant, and the drying time only needs tens of seconds to tens of seconds. It is particularly suitable for drying heat sensitive materials.
2. Simple and stable operation, convenient control, and easy implementation of automated tasks.
3. Widely applicable, according to the characteristics of the material, it can be dried with hot air or granulated with cold air, with strong adaptability to the material.
4. All products are spherical particles with uniform particle size, good flowability, good solubility, high product purity, and good quality.
