Detailed Product Description
spray drier/drying machine/drying equipment/drier/drying Description:
The spray drying is the technology widest used in the liquid technology shaping and in the drying industry. The drying technology is most suitable for producing the powder or particle solid products from the materials, such as: solution, emulsion, soliquoid and pumpable paste states. For this reason, when the particle size and distribution of the final products, their residual water contents, the stacking density and the particle shape must meet the precision standard, the spray drying is one of the most desired technologies.
Principle of Work:
After the filtering and heating, the air enters into the air distributor on the top of the drier. The hot air enters into the drying room in the spiral form and uniformly. By passing through the high-speed centrifugal spray on the top of the tower, the material liquid will rotate and be sprayed into the extremely fine mist liquid beads. Through the very short time of contacting the heat air, the materials can be dried into the final products. The final products will be discharged continuously from the bottom of the drying tower and from the whirl separator. The waste gas will be discharged from blower.
Features:
1. Its drying speed is very quick. In general, it needs 5-15 seconds. Its has feature of momentary dry.
2. Because raw material can be dried momentaried. Especially, it is suitable for drying thermal sensitive raw material. It can maintain color, smell and smell of raw material.
3. Its operation is suitable and simple. Its regulation and control is very convenient. It is easy to realized continuous operation.
4. The distribution, fluidity and solubility of product are good.
