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Magnetic Separator for Iron Removal in Non-metallic Minerals - China Suppliers & Factory Solutions
Product Features
According to the selection process and the different particle size of the selection, there are two kinds of counter-current and semi-counter-current tanks to choose from. Computer optimization design, reasonable magnetic circuit, large magnetic penetration depth, cross or flip magnetic field arrangement, more conducive to the selection of magnetic objects.
The overall structure is reliable and durable, offering low operating costs over its service life.
There are a variety of magnetic field strengths available to choose from to suit different processing demands.
Double stainless steel shell design, effectively prolonging the service life of the cylinder.
Main Technical Parameters
| Model | Cylinder size (mm) | Cylinder surface magnetism induction strength (Gs) | Processing capacity | Main motor power (kW) | Discharge induction roll electricity Machine power (kW) | Cylinder speed (r/min) | Total weight (kg) | |
|---|---|---|---|---|---|---|---|---|
| t/h | m³/h | |||||||
| CTB(N)-618G | 600×1800 | 1600-7000 | 7-15 | ~48 | 3 | 1.5 | 40 | 1500 |
| CTB(N)-712G | 750x 1200 | 7-15 | ~48 | 4 | 1.5 | 35 | 1670 | |
| CTB(N)-718G | 750x1800 | 10-22 | ~72 | 4 | 1.5 | 35 | 2100 | |
| CTB(N)-918G | 900x1800 | 12-22 | ~90 | 5.5 | 2.2 | 28 | 2900 | |
| CTB(N)-1018G | 1050x1800 | 20-35 | ~120 | 5.5 | 2.2 | 22 | 4000 | |
| CTB(N)-1021G | 1050x2100 | 22-44 | ~140 | 7.5 | 2.2 | 22 | 4500 | |
| CTB(N)-1024G | 1050x 2400 | 26-50 | ~160 | 7.5 | 2.2 | 22 | 5000 | |
| CTB(N)-1030G | 1050x3000 | 32-62 | ~200 | 11 | 2.2 | 22 | 6300 | |
| CTB(N)-1224G | 1200x2400 | 40-55 | ~200 | 11 | 2.2 | 17 | 6900 | |
| CTB(N)-1230G | 1200x3000 | 50-70 | ~260 | 11 | 2.2 | 17 | 8000 | |
| CTB(N)-1240G | 1200x4000 | 60-90 | ~350 | 18.5 | 3 | 17 | 10000 | |
| CTB(N)-1245G | 1200x4500 | 70-100 | ~400 | 22 | 4 | 17 | 12000 | |
| CTB(N)-1530G | 1500x3000 | 55-80 | ~320 | 18.5 | 3 | 14 | 9700 | |
| CTB(N)-1540G | 1500x 4000 | 80-110 | ~400 | 22 | 4 | 14 | 13000 | |
Frequently Asked Questions (FAQ)
What is the difference between counter-current and semi-counter-current tanks?
Counter-current (CTN) and semi-counter-current (CTB) tanks are designed to handle different feed particle sizes and separation processes. Counter-current tanks are typically used for roughing and scavenging of fine-grained ores, whereas semi-counter-current tanks are ideal for cleaning and roughing stages, ensuring high recovery rates and concentrate grades.
What magnetic field strengths are available for this series?
Our magnetic separators offer a flexible range of cylinder surface magnetic induction strengths from 1600 Gs up to 7000 Gs. This wide range allows you to select the optimal strength based on your specific mineral properties.
How does the double stainless steel shell extend the service life?
The double stainless steel shell provides a reinforced layer of protection against abrasive mineral slurries. It minimizes direct wear on the main cylinder, preventing premature damage and significantly reducing long-term maintenance costs.
What is the processing capacity range of these separators?
Depending on the model size, the processing capacity ranges from 7-15 t/h (for the compact CTB(N)-618G model) up to 80-110 t/h (for the heavy-duty CTB(N)-1540G model) to accommodate both small-scale and large-scale industrial operations.
Is the magnetic circuit design optimized for better separation?
Yes, our separators feature computer-optimized magnetic circuit designs with large magnetic penetration depths. The cross or flip magnetic field arrangement ensures maximum agitation and capture of magnetic particles, leading to cleaner separation.

