The electromagnetic iron remover, the self-unloading electromagnet,
is suitable for stone factories, wood processing plants, and coal
washing plants, and is sturdy and durable.
Sorting System
Steel wool or steel plate mesh is generally used as the filling
medium to increase the magnetic field gradient. This can
effectively improve the sorting effect for weakly magnetic
impurities. The system can sense a magnetic field strength of 8 -
10T, facilitating the separation of weakly magnetic impurities .
Cooling System
To ensure the stability and safety of the electromagnetic coils
during long - term operation, a cooling device is equipped. For
example, circulating water or transformer oil is used for cooling.
For instance, the DCX wet - type automatic magnetic separator uses
25# transformer oil as the insulating oil for the electromagnetic
windings and adopts forced - circulation heat dissipation. The
temperature rise of the oil is ≤60℃.
Electrical Control System
Programmable control is adopted to achieve full - automatic control
of the entire production process. It is convenient to change the
technological process. The system can also automatically monitor
operating parameters such as flow rate, temperature, and pressure,
and collect data automatically, facilitating production management
and quality control .
Feeding and Discharging System
Automatic feeding and discharging devices are available to ensure
the uniform and stable entry and exit of materials from the
magnetic separator. The valves of some magnetic separators use
reliable solenoid valves. Through programming control, a full -
automatic process for feeding, discharging, and iron removal is
achieved.
Application Fields
Non - metallic Mineral Purification
It is used for the purification and refinement of non - metallic
minerals such as kaolin, bauxite, quartz sand, and feldspar. Fine
weakly magnetic coloring impurity particles such as Fe₂O₃ and TiO₂
can be removed, improving the quality and whiteness of the ore.
