THE THERMAL CONTROLLER FOR MOLD WITH FREEZING PROTECTION FUNCTION

摘要

The present invention relates to a mold temperature controller having a freeze protection function that can prevent freezing of the mold, and when the water being stored in the tank by the pump is supplied to the heater through the water supply valve, the water is heated in the heater. In the system configured to be returned to the tank by the pump and then recovered to the heater or to the tank via the solenoid valve, a setting unit for setting the operating temperature value for freezing prevention of the system, and flows into the mold from the system An operation unit including an input unit for receiving a temperature value of the water, a control unit having a freeze protection button for preventing freezing of the system, a display unit for displaying an operating temperature value set by the setting unit and a temperature value of water input by the input unit; An output unit for outputting a drive signal to a heater and a pump of the system; When the temperature value of the water input to the input unit reaches the operating temperature value set in the setting unit while the button is pressed, the driving signal of the heater and the pump is generated and provided to the output unit, and set by the setting unit. And a control unit for providing an operating temperature value and a temperature value of water input by the input unit to the display unit.