Product features:
1. High grinding force: the grinding rod assembly of gym9720 high-pressure mill adopts high-pressure spring device to increase the grinding force. The grinding force of each grinding rod assembly can be increased by 500kg on the original basis, which greatly improves the milling efficiency.
2. Large grinding area: the grinding height of grinding roller and ring is increased from 160mm to 200mm.
3. Large amount of shoveling material: the material is sent to the middle of the grinding roller and the grinding ring to the greatest extent by using the enlarged cutter. 30% higher than 4r3216.
4. High classification accuracy: it adopts super large classification turbine with high passing rate and large air volume. In addition, the seal blade surface of the grading impeller and the seal end face of the powder outlet form a palace seal, which is not easy to form short circuit powder and has high classification accuracy.
5. Double cyclone collector: using parallel double cyclone collector, the collection efficiency is more than 80%, which is 10% higher than that of single cyclone collector.
6. The main engine adopts the buffer device, and the structure of the main engine cover is optimized to ensure stable operation and low noise; the host and analyzer adopt quick change pressing device, which is convenient for maintenance.
7. The residual air is collected with cloth bag without dust pollution
8. The high pressure centrifugal fan is used in the blower of gym free press mill. The air volume and air pressure increase, which greatly improves the pneumatic conveying capacity.
Main Technical Parameters:
| Model | Max Feed Size | Final Size | Capacity | Revolving Speed | Ring Size | Roller Size | Total Power |
| GYM9720 | 20mm | 806500medh | 1.5-7.5t/h | 145r/min | 45Kw | φ320x200mm | 105kw |
