Dewatering section follows the refining section. Compared with other starch, it is more suitable for cassava starch to dewater by vacuum filter. Moisture content of dewatered starch is 38~40%. Wet starch is sent to drying system through belt conveyer.
Starch drying adopts one grade negative pressure air-drying system. We add some automatic controlling equipment to the system to control the volume of hot intaking gas and feeding through measuring the temperature of exhausting gas. Thus the stable temperature and moderate feeding volume can be assured to guarantee starch quality.
Dried starch reaches sieving system. High efficiency cooling starch sifter is used to cool starch and get the best starch viscosity.
| Drying Section |
| Equipment Required |
| 1.0 ton/h negative pressure dryer | Air cooling system
|
Belt conveyor |
Finished product screen
|
Packaging machine | Boilers
|
Scale |
d | h |
|
