Medium frequency quenching and tempering production line

Main technical parameters of the intermediate frequency quenching and tempering production line:

1. Power supply system: quenching power supply + tempering power supply

2. The output per hour is 0.5-3.5 tons, and the scope of application is above ø20-ø120mm.

3. Conveying roller table: The axis of the roller table and the axis of the workpiece form an angle of 18-21°. The workpiece rotates while moving forward at a constant speed to make the heating more uniform. The roller table between the furnace bodies is made of 304 non-magnetic stainless steel and water-cooled.

4. Roller table grouping: the feeding group, the sensor group and the discharging group are independently controlled, which is conducive to continuous heating without causing a gap between the workpieces.

5. Temperature closed-loop control: both quenching and tempering adopt the American Leitai infrared thermometer closed-loop control system to accurately control the temperature.

6. Industrial computer system: real-time display of the current state of working parameters, workpiece parameter memory, storage, printing, fault display, alarm and other functions.

7. Energy conversion: using quenching + tempering method, power consumption per ton is 280-320 degrees.

8. Human-machine interface PLC automatic intelligent control system, “one-key start” production worry-free.