1.83*11M high fineness mill
A): Main technical parameter & price
Specification: 1.8*11M (Open circuit current)
Production capacity: 12-14t/h
Feeding size: ≤ 25mm
Air speed in mill: 1m/s
5 feeding moisture: ≤ 1.5%
6. Mill speed: 23.9r/min
7. Fineness of discharged finished products 3000
8. Loading capacity of grinding medium: 36T
Silo A: Common grinding ball 14T,
Silo B: Small grinding part 22T)
9. Main motor: JR1410-8/400KW/3KV
10. Main reducer: ZD70-9-I I=4.5
11. Cooling water consumption for main bearing: 1.5t/h
12. Weight of mill: 61T (Exclude grinding medium)
B): Material of main component part:
1. Shell Q235-B δ =22mm
2. Main bearing ZG230-450(ZG25)
3. Material of girth gear ZG310-570(ZG45)
4. Material of pinion 40Cr (adjusting quality)
5. Liner: ZGMn13