Silica Sand Dryer Introduction
Silica Sand Triple-pass Rotary Drum Dryer is a kind of drying equipment to dry material with humidity or granularity, is widely used in the industries of mineral dressing, building material.

Silica Sand Dryer Working Principle
The wet material is fed into the inner layer by the feeding device to achieve downstream drying. Under the lifting board and hot air flow, the material moves to the other end of the inner layer, and enters into the middle layer, begin upstream drying with the induced fan, then the material goes to the other end of the middle layer and falls into the outer layer. When the material that achieves the drying effect quickly moves out of the drum under the action of hot air.

Silica Sand Dryer Advantages
1.The materials fully contact with heat, reduce energy consumption.
2.The running belt is made of high temperature resistant and super wear resistant material. The width is wider than other manufacturers, which greatly reduces the loss of the running belt and the roller.
3.After the main machine is processed and formed, the lathe processing is carried out as a whole to further increase the running stability of the dryer mainframe.
4.A variety of heat source options are available, and the heat source can be wood, coal, natural gas, sawdust pellet etc.