The composite bearing is a collection of bearing heater resistance, induction and infrared composite, solve the energy problems have not using common infrared or resistance heater; it has a quartz glass tube or pipe insulation, insulation in the quartz glass tube or pipe is provided with a spiral heating wire.
It is the special place of quartz glass tube or pipe insulation is composed of inner and outer tube are sealed together with hollow sandwich double sealed sleeve, a spiral quartz glass tube or sandwich insulation pipe in electric wire, the quartz glass tube insulation or a ferromagnetic material is arranged inside the tube metal tube.
What are the advantages? Do you know? The advantages of composite type induction heater is in the quartz glass tube or pipe insulating ferromagnetic material arranged metal tube, while maintaining the original characteristics of the infrared or resistance heating constant, and increase the induction heating function. Make full use of the spiral heating when the magnetic field energy, and three kinds of heating methods of composite overlay, not only improves the density of the heating power of the utility model, thereby reducing energy consumption, and improve the utilization of thermal energy.