In order to get high quality final products during wood sawdust pelletizing process, it is very important to control the moisture of raw materials. Absolutely SHINDERY inner sleeve type rotary drum dryer is ideal equipment that can satisfy this requirement fully.

For this kind of dryer, open following link to see detailed information.

https://www.shindery.com/news/two-technological-innovations-of-shindery-rotary-drum-dryer-machine

Regarding how to use and operate this kind of sawdust dryer to maximize its effectiveness, we have summarized the following points:

1. Every day, light the stove and burn the fire firstly, turn on the blower and keep the drum rotating 20-30 minutes before feeding wet raw material.

2. It is recommended to keep the rotation speed of dryer drum at 45-49 (inverter speed data).too low rotation speed can make wet material staying together and reduce drying effect.

3. Check discharge material moisture and then adjust the firepower & feed speed accordingly, usually drying effect can be only adjusted by doing like this.

4. When drying effect is not good, in order to avoid cold air entering the cylinder, it is not recommended to use a single stove. Make one stove with more firepower and another stove with less firepower