The fermented raw materials enter the pulverizer to pulverize the large pieces of materials into small pieces that can meet the requirements of granulation. Then the material is sent to the mixer equipment by the belt conveyor, mixed with other auxiliary materials evenly, and then enters the granulation process. The two-stage pulverizer has upper and lower poles for pulverization, and two sets of rotors connected in series. The pulverized materials are pulverized each other to achieve a crushing effect. It is widely used as the preferred grinder model for municipal solid waste, distiller's grains, mushroom dregs, etc. Our company produces semi-wet material shredders, vertical chain shredders, bipolar shredders, double-shaft chain mills, urea shredders, cage shredders, straw wood shredders and other different shredders, customers can follow The actual composting raw materials, site and products are selected. Two-Stage Fertilizer Crusher Machine Model Selection: | Model | YZFSSJ 600x400 | YZFSSJ 600x600 | YZFSSJ 800x600 | YZFSSJ 1000x800 |
| Feed size (mm) | ≤150 | ≤200 | ≤260 | ≤400 |
| Discharge Size (mm) | 0.5-3 | 0.5-3 | 0.5-3 | 0.5-3 |
| Capacity（t/h） | 2-3 | 2-4 | 4-6 | 6-8 |
| Power（kw） | 15+11 | 18.5+15 | 22+18.5 | 30+30 |