The winding heater is the use of eddy current induction heating principle, the high temperature excitation wire wound to the outside of the metal workpiece or inside the hole, the line into a coil combination, through the control of the frequency conversion host, so as to heat the metal workpiece. 

 Winding heating or called winding coil heater, heating output frequency can reach 15-20KHZ, which is commonly known as high frequency heating, open the electrical control cabinet can see the integrated circuit has IGBT module, full bridge or half bridge bridge pile and filter capacitor and other components.

The winding heater has the advantages of mobility and flexibility, and is not limited by the site. Even if the workpiece needs to be heated in a variety of sizes and lengths, it can be wound to heat the coil, and the flexible flexible wire is arranged around the workpiece one by one. For example, to remove the coupling, the coil is wound to the outside of the coupling to heat, generally heating for four or five minutes, you can achieve thermal disassembly.

Winding coil heater can not only be disassembled after heating, but also heated assembly, referred to as hot installation or hot disassembly, do not want to wind by hand, directly made into a frame type national integral coil, fixed wire frame made of insulation board, with hook for easy lifting.

We are a manufacturer of electromagnetic heating equipment from China, providing all kinds of non-standard coil heaters, as well as winding heating disassembly, please tell us your needs.

E-mail:czzydq@163.com

China Zhuangyuan heating equipment Manufacturing Co., LTD