The energy conservation of the injection molding machine
2022-01-12
The energy saving of injection molding machine can be divided into two parts: one is the power part and the other is the heating part.
Energy saving in the power part(injection molding machine): most of them use frequency converters. The way to save energy is to save the remaining energy consumption of the motor. For example, the actual power of the motor is 50Hz, but you actually only need 30Hz for production. Those excess energy consumption will be wasted. The frequency converter is to change the power output of the motor to achieve the effect of energy saving.
Energy saving of heating part(injection molding machine): most of the energy saving of heating part adopts electromagnetic heater, and the energy saving rate is about 30% - 70% of the old resistance coil.
Energy saving in the power part(injection molding machine): most of them use frequency converters. The way to save energy is to save the remaining energy consumption of the motor. For example, the actual power of the motor is 50Hz, but you actually only need 30Hz for production. Those excess energy consumption will be wasted. The frequency converter is to change the power output of the motor to achieve the effect of energy saving.
Energy saving of heating part(injection molding machine): most of the energy saving of heating part adopts electromagnetic heater, and the energy saving rate is about 30% - 70% of the old resistance coil.
