High gradient magnetic separator

Product introduction

High gradient magnetic separation can produce a very large magnetic field gradient. The magnetic force of its magnetic field is 4 to 6 orders of magnitude greater than that of a conventional magnetic separator or iron remover. The magnetic field gradient can reach 10⁵T/m , so the fine particles of weakly magnetic ferromagnetic substances in the raw materials can be selected.

Performance Features

The magnetizing field of the entire working volume is a uniform magnetic field, and the particles are subject to the same force;

Steel wool or steel mesh is used as the medium, and the magnetization is uniform in the magnetic field, and the gradient in the magnetization space is the same;

Using filamentous steel wool as the medium, the medium filling rate is only 5% to 12% (50% to 70% for strong magnetic separators), which improves the utilization of the sorting area and increases the processing capacity;< /p>

The sorting ring is not a component of the magnetic system and can be made very light, so the transmission load is light, the transmission power is small and stable.

Product structure

How it works

The high-gradient strong magnetic separator uses the comprehensive effect of various force fields such as magnetism, pulsating fluid force, and gravity to perform separation. It uses magnetically permeable stainless steel mesh rod media as the separation medium to conduct ore separation under the slurry liquid surface. . When the slurry flows through the separation area, the magnetic minerals are adsorbed on the separation medium, and the non-magnetic minerals pass through the separation medium and enter the tailings hopper under the action of their own gravity and fluid force, thereby achieving the purpose of separation and purification.

Technical parameters