Belt Vacuum Powder Continuous Dryer for Crystal

Working principle:

The feeder put the raw material on the mesh belt equably. And the belt is moved by the transmission gear inside the belt dryer. The whole dryer is composed by several parts. Each part has independent hot air circulating system. Part of the tail gas is taken out of the machine through the hydrofuge fan, and the waste gas is controlled by the regulating valve.
The hot air go through the raw material up and down to transfer the heating and take out the water content.  The mesh belt moves with low speed, and it can be adjusted freely according to the raw material temperature. Finally the dried material are collected by the collector automatically.  
For the whole system, we can adjust according to customers'requirement.

Feature 

1. The continuous belt dryer is compact and easy for operation.
2. Double-pitch roller chain driving and circulating drying ensures steady and stable operation.
3. Drying temperature and time is precisely controlled which results in perfect drying effect.
4. The continuous belt dryer is designed with efficient energy saving system and heat distribution system, which ensures materials can be heated evenly at low energy consumption and high output operation conditions.
5. The belt drying equipment provides uniform air velocity and temperature distribution. So, there is no need for diffuser plates.