Dry Rare Earth Roll Magnetic Separator (RERMS) is to lower the content of ferrous contaminants in non-magnetic materials or upgrade the ferrous minerals. It is for dry magnetic separation, with great magnetic intensity, it is suitable to treat weakly magnetic minerals. Magnetic intensity, diameter and number of rolls are optional according to various minerals.
Advantages
Large feeding particle size (450～0mm), no classification before feeding;
High strength and high reliability of the mechanical structure guarantee the normal work of the magnetic drum in a variety of harsh environment.
Applications
1. Separating or purifying the coarse weakly magnetic ore (such as hematite, ilmenite, manganese etc).
2. concentration of non-ferrous ore (such as quartz, feldspar, andalusite etc).
3. Removal of ferrous impurities from abrasives, catalysts and other powder.
Product Structure
The materials are uniformly fed to the belt. When materials go through the permanent magnetic drum, the non-magnetic and low-magnetic particles will leave the belt surface because of the centrifugal force and gravitation. Meanwhile, strong-magnetic particles are absorbed to the belt by magnetic force and then fall into the magnetic trough when the belt leaving the magnetic pulley.
Working Principle
1. Material is fed by a vibratory feeder.
2. Rotating Belt carries material into the magnetic field of the magnetic pulley.
3. Magnetic particles are attracted by the magnet and discharged when the belt rotates to the non-magnetic field.
4. Then the magnetic particles go to the next stage for clean (Upgrade ferrous type), or the magnetic particles go to the Mag bucket, non-magnetic materials go to the next stage for clean.
| Model |
Diameter of the cylinder
(mm) |
Lengt of the cylinder
(mm) |
Width of the belt (mm) |
Average magnetic field intensity on the surface of the cylinder (MT) |
Allowed torque moment (N.m) |
Particle size of separated materials (mm) |
Capacity
(t/h) |
Weight
(kg) |
| CT-0404 |
410 |
465 |
400 |
150~160 |
1300 |
10~40 |
0~30 |
250 |
| CT-0505 |
520 |
500 |
400 |
150 |
1300 |
10~40 |
20~40 |
500 |
| CT-0506 |
520 |
600 |
500 |
150 |
2100 |
10~40 |
40~60 |
600 |
| CT-0507 |
520 |
750 |
650 |
150 |
2120 |
10~40 |
60~80 |
700 |
| CT-0707 |
750 |
750 |
650 |
＞160 |
2860 |
10~60 |
80~100 |
1200 |
| CT-0709 |
750 |
950 |
800 |
＞160 |
5500 |
10~60 |
90~110 |
1620 |
| CT-0816 |
800 |
1600 |
1400 |
＞160 |
9760 |
10~60 |
100~150 |
2850 |
| CT-1010 |
1000 |
970 |
800 |
200~210 |
5590 |
10~100 |
150~200 |
3410 |
| CT-1012 |
1000 |
1170 |
1000 |
＞200 |
10680 |
≤100 |
200 |
4010 |
| CT-1014 |
1000 |
1400 |
1200 |
＞200 |
12810 |
≤100 |
200 |
4600 |
| CT-1016 |
1000 |
1600 |
1400 |
160~210 |
14920 |
10~100 |
150~200 |
5200 |
| CT-1210 |
1200 |
970 |
800 |
160~210 |
8380 |
10~100 |
150~200 |
4380 |
| CT-1212 |
1200 |
1170 |
1000 |
＞160 |
10470 |
≤100 |
200 |
5280 |
| CT-1214 |
1200 |
1400 |
1200 |
＞160 |
12570 |
≤100 |
200 |
6070 |
| CT-1216 |
1200 |
1600 |
1400 |
＞160 |
14580 |
≤100 |
200 |
6670 |
| CT-1218 |
1200 |
1800 |
1600 |
＞160 |
16620 |
≤100 |
200 |
7260 |
| CT-1412 |
1400 |
1200 |
1000 |
＞160 |
16000 |
≤100 |
200 |
6000 |
| CT-1414 |
1400 |
1400 |
1200 |
＞160 |
20000 |
≤100 |
200 |
7100 |
| CT-1416 |
1400 |
1600 |
1400 |
400 |
25000 |
≈400 |
300 |
9800 |
| CT-1518 |
1500 |
1800 |
1600 |
≥450 |
30000 |
≈400 |
600 |
14000 |
