Sawdust dryer plays a vital role in industrial production. It can convert wet sawdust in powdery or granular form into dry products in powdery or granular form. As one of the best, the working principle of Dingli sawdust dryer is worth exploring in depth. It is mainly composed of a feeding system feeder, a drying cylinder, a cyclone separator, a fan, etc. These components work together to achieve an efficient drying process.

The specific working process of Dingli sawdust dryer is as follows. :The material first enters the inner layer of the rotary drum from the feeding device to achieve downstream drying. It is continuously picked up and scattered under the inner layer's lifting board to achieve heat exchange in a spiral manner. Then it moves to the other end of the inner layer and enters the middle layer for countercurrent drying. It is continuously lifted up in the middle layer, showing a two-step forward and one-step backward movement mode. Then, in the middle layer, it can fully absorb the heat emitted by the inner layer drum and the heat of the middle layer flow drum, while extending the drying time. The material reaches a dry state here. The material moves to the other end of the middle layer and falls into the outer layer. It moves in a rectangular multi-circuit manner in the outer layer drum. The material that achieves the drying effect moves quickly out of the drum under the action of hot air. The wet material that does not achieve the drying effect cannot move quickly due to its own weight. It is fully dried in this rectangular lifting board, thus completing the entire drying process.

In summary, Dingli sawdust dryer achieves full drying of sawdust in the rotary drum with its unique structural design and scientific working principle. Before entering the material conveying pipe, the sawdust is fully spread out again, further accelerating the evaporation of water. At the same time, the blocking effect of the block on impurities ensures the quality of the sawdust entering the material conveying pipe, providing high-quality raw materials for subsequent production, which is well received by customers!