Control system characteristics of box furnace

The box furnace system has a pull-down menu that organizes the human-machine interface. The drop-down menu clearly marks the user's operating window, making the user clear about the nature of the current operation. The prompt line below the window clearly indicates the operation allowed under the window and the operation method, making the system easy to use. Error messages and more complex Chinese characters input, are given by the pop-up window, which makes the system very easy to operate.

The design of the process library of the box furnace is closely combined with the production of parts, and the process contains the recording information of parts before, during and after processing, which is easy to monitor and consult. In the process of parts processing, it provides the function of modifying the process online, and can add human control factors in the process of automatic control, making the control of the result of parts processing more flexible. The parameters used in the simulation calculation can be adjusted to ensure the accuracy of the calculation results of various parts required by the depth.

After the white parts are put into the furnace, the monitoring module will monitor and track them until they come out of the oven.

The records of the processing results of the parts include the time of entering the furnace, the time of coming out of the oven, the curve of the processing process and the final processing results, and can be consulted and printed at any time for the convenience of quality tracking.

The system can control the three technological processes of "oil quenching without medium cooling", "oil quenching belt with medium cooling" and "gas quenching", and realize the carburizing.

The function of "on-line monitor" of box furnace can automatically compensate the influence of short power failure, unstable furnace condition and other faults on the parts through collecting and accurate calculation of field data, so as to adjust the carbon concentration distribution in the later period of carburizing.

When due to the fault out of control process, when the phone is switched on again online monitor will accurately calculate the fault according to the data recorded during the carbon concentration distribution inside the parts, and provide the method to the processing of several different parts, when need to continue processing, online monitor will result as the initial concentration distribution, and then complete the whole process.