What are the key points of the future development of the suspension magnetic separator

In the current industrial production, the width of the material transport belt is getting larger and larger (up to 2400 mm), the belt speed is getting higher and higher (up to 5.7 m/s), and the material layer is getting thicker (up to 500 mm). It has also increased (to 7,200 t/h), which has led to an increase in the requirements for impurity removal (with a net rate requirement of over 98%). Therefore, higher requirements are also imposed on the performance of the iron remover. The key points in the development of future suspension magnetic separators are as follows:

1. Refinement of iron removal: Since some raw iron pieces are inevitably mixed in the processing process, a small amount of iron-titanium minerals are often mixed in. In order to reduce the fine iron impurities, it is necessary to increase the suspension type. The magnetic separator’s ability to remove iron develops in a fine direction.
2, the high intensity of the magnetic field, high gradient: the choice of better materials, so that the magnetic field strength of the suspension magnetic separator is optimal, the gradient is getting larger and larger.
3. Energy-saving: Suspension magnetic separator is a magnetic field generated by energization to form a magnetic field. It has irreplaceable advantages in some industries (such as ceramics factories). Therefore, energy saving and consumption reduction is the development trend of suspension magnetic separator.
4. Control automation: The control system of the suspension magnetic separator often adopts PLC control, which improves the reliability, reduces the maintenance amount, and conveniently connects with other automatic control systems.
5. Develop high-power equipment and develop a new type of suspension magnetic separator power supply. Power quality is one of the factors that determine the performance of a suspension magnetic separator. A good power supply has the advantages of high power factor, ease of control, low cost, energy savings, and ease of connection to other smart devices.