The non-ferrous metal eddy current separator is designed based on the principle that the conductor can generate induced current in the high-frequency alternating magnetic field. The permanent magnet neodymium iron boron is used as the source of the alternating magnetic field, and the eddy current force generated is used to separate metal and non-metal. At the same time, the frequency converter is used to change the rotation frequency, which can produce eddy current with different effects, so as to achieve better separation effect.

