Sanjing Mining has 20-year-experience of Raymond roller mill manufacturing and development. Raymond mill can process barite, calcite, potash feldspar, talc, marble, limestone, ceramics, glass and other non flammable materials, the rollers mill is used in mining industry, chemical engineering, construction material and metallurgy industry over 280 kinds material process.
After being crushed to requested size, material will be taken to storage hopper by elevator, then vibrating feeder will convey material evenly and continuously to main machine grinding chamber, under the force of centrifugal, grinding roller swing outward and press on grinding ring, shovel blade scoops material up to gap between roll and ring, grinding roller rolls to grind material.
After being grinded, fine powder will be taken to classifier to be classified, coarse material will fall down to be reground, standard fine powder will go to finished product cyclone collector and discharged by discharge powder tube.
Product Specification
| odel |
No.of Roller(Pcs) |
Roller Diameter ×Height(mm) |
Ring Inn Diameter ×Height(mm) |
Max. Feeding Size(mm) |
Fineness of finished product(mesh) |
Capacity(T/H) |
Mainframe Power(KW) |
Dimension L×W×H(mm) |
| 3R2115 |
3 |
210×150 |
Ф630 |
<15 |
<30-325 |
<0.6-1.8 |
15 |
4500×2800×5800 |
| 3R2615 |
3 |
260×150 |
Ф780 |
<15 |
<30-325 |
<0.8-2.5 |
18.5 |
5650×3305×5950 |
| 3R2715 |
3 |
270×150 |
Ф830 |
<15 |
<30-325 |
<0.9-2.8 |
22 |
8000×3500×4900 |
| 3R3016 |
3 |
300×160 |
Ф880 |
<20 |
<30-325 |
<1.1-4 |
30 |
6500×4100×5200 |
| 4R3216 |
4 |
320×160 |
Ф970 |
<20 |
<30-325 |
<1.8-4.5 |
37 |
9900×5800×10580 |
