Magnetic Separation Equipment
Disc Magnetic Separator
The disc magnetic separator recovers paramagnetic minerals such as ilmenite, monazite, or wolframite from dry granular feeds. It operates after size reduction and classification, producing a magnetic concentrate and a non-magnetic tailing in a single pass.
Technical parameters
Multiple disc stages improve grade or recovery by allowing re-treatment of the intermediate product. The machine is most common in laboratory, pilot, or small-tonnage production circuits.
Model codes pair disc diameter with disc count, as in CP-80/4. Larger diameter discs handle higher volumes. More discs increase residence time and improve recovery at a given throughput. Slot width sets the gap between disc and feed belt, controlling the magnetic field strength at the pickup point.
| Model | Disc Diameter (mm) | Number of Discs (item) | Slot Width (mm) | Processing Capacity ( m^3/h ) | Motor Power (kW) | Weight (kg) |
|---|---|---|---|---|---|---|
| CP-80/4 | 800 | 4 | 400 | 50-100 | 2.2 | 720 |
| CP-80/6 | 800 | 6 | 600 | 100-200 | 3 | 960 |
| CP-100/4 | 1000 | 4 | 400 | 200-300 | 3 | 1100 |
| CP-100/6 | 1000 | 6 | 600 | 400-500 | 3 | 1500 |
| CP-120/8 | 1200 | 8 | 790 | 600-700 | 4 | 1800 |
| CP-120/10 | 1200 | 10 | 980 | 700-850 | 4 | 2100 |
| CP-150/12 | 1500 | 12 | 1170 | 1000-1200 | 7.5 | 3200 |
| CP-150/14 | 1500 | 14 | 1360 | 1200-1400 | 7.5 | 3600 |
| CP-200/12 | 2000 | 12 | 1170 | 1500-1800 | 11 | 2800 |
| CP-200/14 | 2000 | 14 | 1360 | 2000-2400 | 11 | 4200 |
Standard-model catalogue figures. Actual capacity, power draw and wear life shift with ore properties, feed gradation and circuit conditions. Use them to shortlist, then confirm the duty by testwork, flowsheet calculation and a written confirmation from the manufacturer.
What decides the selection
Confirm the mineralogy, particle size distribution, and moisture content of the feed. Define the required magnetic field strength and the acceptable loss of non-magnetics to the magnetic fraction. A detailed mineralogical report helps the manufacturer recommend disc diameter, disc count, and slot width.
- Specific magnetic susceptibility of the mineral
- Field strength and gradient
- Particle size
- Dry or wet circuit
- Throughput and feed density
- Risk of magnetic medium blockage
- Product quality target
Other magnetic machines
- Dry Permanent Magnetic Roller17 models
- Dry Permanent Magnetic Cylindrical Separator67 models
- Magnetic Dewatering Trough16 models
- Vertical Ring High-Gradient Magnetic Separator21 models
- Electromagnetic Slurry Magnetic Separator25 models
- Electromagnetic Iron Separator8 models
- Metal Detector17 models
ISO 9001 / ISO 14001 / ISO 45001 / ISO 9712 / CE / CSA W47.1 / CNAS accredited laboratory
Send the duty, get a sized proposal
Tell us the ore, the throughput and the target product. Our process engineers come back with a flowsheet position, a model shortlist and the testwork we would need to confirm it.