Typical structure of quenching inductor of induction heating furnace

The quenching inductor of induction heating furnace is usually made of copper pipe, which is light in structure and more convenient to manufacture. Figure 7-34 shows the quenching inductors of several common induction heating furnaces .

Figure 7-34 Quenching inductors of several common induction heating furnaces

a) Outer circle sensor b) Inner hole sensor c) Plane sensor d) Tunnel sensor

e) Hairpin type sensor f) Inclined package type outer circle sensor