Main Steps of Straw Pellets Production
1. Straw Shredding (use shredders to process the straws into smaller pieces);
2. Drying (reduce the straw material’s moisture to the next pelletizing);
3. Grinding (grind the small pieces into powdered materials);
4. Pelletizing (the key step, press the straw materials into straw pellets);
5. Cooling (cool down the output pellets to avoid accumulation of heat that may destroy pellets);
6. Sieving (remove the dusts and crushed pellets);
7. Packing (pack the pellets into bags of required sizes);
8. Electric Cabinet (control equipments).