Product Description

Working principle of sawdust dryer:

1. Material to be dried enters the rotary dryer, and as the dryer rotates, the material is lifted up by a series of internal fins lining the inner wall of the dryer.
2. When the material gets high enough to roll back off the fins, it falls back down to the bottom of the dryer, passing through the hot gas stream as it falls.
3. This gas stream can either be moving toward the discharge end from the feed end (known as co-current flow), or toward the feed end from the discharge end (known as counter-current flow).
4. The gas stream can be made up of a mixture of air and combustion gases from a burner, in which case the dryer is called a direct heated dryer. 

Introduction of Sawdust dryer:

1. For raw materials with heavy humidity which is above *2%, you need to install a dryer before further processing. This Air Current Type dryer can reduce the humidity of wood materials below *2% per time.
2. The Cost of this Air Current dryer is much lower than Rotary dryer. It is professionally designed for drying different kinds of wood sawdust. It has advantages of low cost, low consumption, high capacity, easy operation and maintenance, etc.
3. In addition, the round places of pipes can be changed to any angle which can save space and solve plant dimension limitatio