Introuduce:
Fan cooled electro overband magnet is a type of magnetic separator that is designed to remove ferrous metal contaminants from material flow in various industrial processes. It is typically installed above a conveyor belt and is designed to suspend ferrous materials in the air stream so that they can be easily removed.
The Fan cooled electro overband magnet consists of a magnet coil, an iron core, a fan, and a power supply. The magnet coil is wound around the iron core, which generates a strong magnetic field when an electrical current is applied. The fan is used to blow air over the magnet coil to dissipate heat generated during operation, which can help to extend the life of the magnet.
Installation:
The installation of a Fan cooled electro overband magnet typically involves mounting it above a conveyor belt and connecting it to a power supply. The magnet should be positioned so that the material flow passes through the magnetic field, allowing the magnet to attract and remove any ferrous metal contaminants.
Working principle:
The working principle of a Fan cooled electro overband magnet is based on the interaction between the magnetic field generated by the magnet coil and the ferrous metal contaminants in the material flow. As the material flows past the magnet, the magnetic field attracts any ferrous metal contaminants and suspends them in the air stream. The contaminants can then be easily removed from the material flow.
Structure:
The structure of a Fan cooled electro overband magnet typically includes a magnet coil, an iron core, a fan, and a power supply. The magnet coil is often enclosed in a protective casing to prevent damage and ensure safety.
Application:
Fan cooled electro overband magnets are widely used in various industries such as mining, aggregate, recycling, and bulk handling. They are commonly used to remove ferrous metal contaminants from materials such as coal, wood chips, glass, and plastic.
Main advantage for the fan cooled electro overband magnet:
One of the main benefits of using a fan cooled type electro overband magnet is that it can provide high magnetic field strength, which can improve the efficiency and effectiveness of the separation process. The fan cooling system can also help to extend the life of the magnet by reducing the risk of overheating.
Drawing:

Technical specifications:
Model |
Belt width
(mm) |
Suspension height
(h≤mm) |
Magnetic intensity
(≥mT) |
Thickness of materials
(≤mm) |
Excitation power
(kw) |
Motor power
(kw) |
belt speed
(≤m/s) |
Weight
(kg) |
Outline dimensions
(mm) |
A |
B |
C |
D |
E |
RCDD-5 |
500 |
150 |
320 |
100 |
1.5 |
1.1 |
4.5 |
950 |
1900 |
940 |
710 |
740 |
950 |
RCDD-6 |
600 |
175 |
320 |
120 |
1.6 |
1.5 |
1250 |
2000 |
1020 |
710 |
840 |
1050 |
RCDD-6.5 |
650 |
200 |
320 |
150 |
2 |
1.5 |
1500 |
2050 |
1190 |
710 |
988 |
1250 |
RCDD-8 |
800 |
250 |
320 |
200 |
3 |
2.2 |
1730 |
2200 |
1270 |
750 |
1090 |
1350 |
RCDD-10 |
1000 |
300 |
320 |
250 |
4.6 |
3 |
2250 |
2750 |
1635 |
940 |
1420 |
1400 |
RCDD-12 |
1200 |
350 |
320 |
300 |
6.7 |
4 |
3150 |
3000 |
1800 |
1010 |
1580 |
1700 |
RCDD-14 |
1400 |
400 |
320 |
350 |
8.7 |
4 |
4650 |
3500 |
2050 |
1050 |
1800 |
2000 |
RCDD-16 |
1600 |
450 |
320 |
400 |
13 |
5.5 |
5950 |
3900 |
2450 |
1180 |
2200 |
2350 |
RCDD-18 |
1800 |
500 |
350 |
450 |
18 |
5.5 |
7620 |
4400 |
2850 |
1290 |
2600 |
2800 |