The quenching line and the tempering line are each equipped with an independent electrical control system. According to the process requirements of the product heat treatment, the quenching line and the tempering line can be linked or used independently.
1) Power control: The bidirectional thyristor PID is used to adjust and control the power, and the controllable temperature range of each temperature zone of the quenching line is 100-1100ºC, which can be edited by the user according to the requirements of the heat treatment process. The controllable temperature range of each temperature zone of the tempering line is 100-800 °C, which can be edited by the user according to the requirements of the heat treatment process.
2) Temperature control: The quenching line is independently controlled in three zones with dual digital display PID adjustment temperature controller, and the tempering line is controlled in two temperature zones, and a paperless recorder is used to record data. Action program control: a centralized control cabinet is set up, and PLC programming control is adopted. PLC is a Siemens product, and the main electrical components are Siemens and Omron to ensure reliable operation. A complete set of electrical control system ensures normal operation at room temperature -20ºC~+50ºC.
3) The man-machine interface control is close to the fundus: 10.5-inch color display screen, color screen simulation animation display, fault inquiry, touch operation control.
4)The heating power of each temperature zone can be adjusted freely to adjust the temperature of each temperature zone, change the heat treatment process curve, and meet the process requirements of different products.
5)The equipment has grounding measures, and two emergency stop buttons are installed on the quenching line and the tempering line.