| Features | |
| Applications | 80-325mesh fine powder grinding |
| Field of application | Agriculture, biology, construction materials, glass / ceramics, mining, mineralogy / metallurgy |
| Feed material | medium-hard, hard, brittle, tough |
| Size reduction principle | pressure |
| Material of grinding tools | manganese steel, Chromium - molybdenum Alloy |
| Dust Filter System | With Bag Dust Filter |
| Durability | depending on feed material |
Working Principle of Raymond Mill:
First material should be crushed into the desired size by Jaw Crusher, and delivered to the Silo by Bucket Elevator. Our Designed Vibrating Feeder will feed the material into the grinding room. With the air current from the Air Blower, those powder conforms to the fineness degree will be blew into the cyclone collector and those powder that is not consistent with the desired size will return to the grinding room to be re-ground. The whole system is airtight circulation, and the circulatory flow under the negative pressure.
Raymond Mill features:
Three-dimensional structure
land-saving
The screen-passing rate can reach to 99%
The transmission is steady and reliable;
The transmission device of mainframe adopts airtight gear case and zonal wheel.
Centralized control for the electric system, convenient to operate.
Raymond Mill technical parameter :
|
Specification of Raymond Grinder | ||||||
|
Model |
3R2115 |
3R2615 |
3R2715 |
4R3216 | ||
|
roller |
No. |
3 |
3 |
3 |
4 | |
|
Dimension(mm) |
210 |
260 |
270 |
320 | ||
|
Height(mm) |
150 |
150 |
140 |
160 | ||
|
Ring |
diameter of inner ring |
630 |
780 |
830 |
970 | |
|
Height(mm) |
150 |
150 |
140 |
160 | ||
|
Max feeding size(mm) |
15 |
15-20 |
15-20 |
20-25 | ||
|
the product size (mm) |
0.44-0.165 |
0.44-0.165 |
0.44-0.165 |
0.44-0.165 | ||
|
power of machine |
15 |
18.5 |
22 |
37 | ||
|
the finial product size |
0.125 |
capacity (t/m) |
1.2-1.8 |
1.8-2.5 |
2.3-2.8 |
3.2-4.5 |
|
0.075 |
0.6-1.2 |
1.2-1.8 |
1.8-2.3 |
2.4-3.1 | ||
|
0.044 |
0.6-1.0 |
0.8-1.2 |
0.9-1.7 |
1.8-2.5 | ||