Introduction and function of yoke of medium frequency melting furnace

The yoke of the medium frequency melting furnace is to restrict the magnetic field generated by the induction coil, so that the magnetic leakage does not diffuse outward, and the efficiency of induction heating is improved.

The yokes are evenly and symmetrically distributed around the induction coil of the melting furnace, and the containment rate generally exceeds 60%. The yoke is made of cold-rolled silicon steel sheets. Water-cooled radiator is installed between the yoke and the stainless steel plate clamp to ensure that the yoke is at normal temperature when the furnace is working, yoke strengthens the support of the induction coil and improves the overall strength of the furnace.