How to ensure the heat dissipation of the suspended permanent magnet separator in the pipeline for a long time

It is a universal phenomenon that the temperature of the suspended permanent magnet separator of the pipeline is too high in the long-term high-intensity operation. If the temperature is too high, it will easily lead to performance problems with the equipment. Therefore, it is especially important to find a way to keep the iron separator in effective heat dissipation. In fact, there are still numerous measures to improve the heat dissipation effect of the suspended permanent magnet separator. Let’s explore some of them.

Under the condition that the magnetic field suction performance of the suspended permanent magnet separator of the pipeline is not affected, the number of layers to be wounded can be increased, the number of turns can be increased, and the current density can be lowered, so that the heat source can be greatly reduced; and the axial flow can be additionally applied. The fan adopts forced air cooling to dissipate heat, so that its ability to dissipate heat is 5 to 8 times higher than that of the conventional method, which can greatly reduce the temperature rise of the suspended permanent magnet separator excitation coil and minimize the iron remover. The difference in magnetic field strength between hot and cold states effectively extends the working life of the suspended permanent magnet separator.