The development of suspension permanent magnets has never stopped

The progress of the suspension permanent magnet in recent years is obvious to many customers. The permanent magnet has changed from a simple structure in the past to an intelligent, reliable and high-quality equipment. It is small, and the work efficiency is greatly improved. It is a representative of innovative equipment.

Suspension permanent magnets currently use alloy magnetic blocks with greatly improved coercive force, significantly reduced demagnetization rate, and increased magnetic induction strength by more than 30% compared to the past. After assembly, the magnetic induction strength at the rated height can reach 1200 ~ 1500 Gauss It solves the problems of large belt conveyance, thick material layer and low iron removal rate. In order to avoid severe demagnetization of the magnetic block during long-term use, the NdFeB magnets are galvanized and anti-oxidized. At the same time, the magnet is sealed and cast with epoxy resin after assembly to avoid the magnetic block from contacting with the air and oxidizing The demagnetization rate of the suspension permanent magnet is greatly reduced, and the reduction will not exceed 5% within ten years. It is not necessary to use a rectifier control device, and the reliability is high. In addition, the innovative suspension permanent magnet does not have the problem of temperature rise, and there is no problem of insulation and voltage resistance.
The continuous improvement of the suspension permanent magnet reduces the working pressure of the staff, improves the work efficiency, and steadily moves forward in the wave of market development.