Industry news

How to save energy and reduce consumption in injection moldi

How to save energy and reduce consumption for injection molding machine? What is the classification and purpose of injection molding machine? Injection molding machine is the main molding equipment that makes thermoplastic or thermosetting plastics into various shapes of plastic products with plastic molding mold.
 
 
 
How to save energy and reduce consumption for injection molding machine? What is the classification and purpose of injection molding machine? Injection molding machine is the main molding equipment that makes thermoplastic or thermosetting plastics into various shapes of plastic products with plastic molding mold.
 
 
 
How to save energy and reduce consumption of injection molding machine? What is the classification and use of injection molding machine?
 
 
 
How to save energy and reduce consumption?
 
 
 
The energy saving of injection molding machine can be divided into two parts: one is the power part, the other is the heating part.
 
 
 
Power part energy saving: most of them use frequency converter. The way of energy saving is to save the remaining energy consumption of the motor. For example, the actual power of the motor is 50Hz, but you only need 30Hz in production to produce enough energy. Those redundant energy consumption is wasted. Frequency converter is to change the power output of the motor to achieve the effect of energy saving.
 
 
 
Energy saving of heating part: most of the energy saving of heating part is energy saving of electromagnetic heater, and the energy saving rate is about 30% - 70% of the old resistance coil.
 
 
 
1. Compared with resistance heating, the electromagnetic heater has an additional layer of insulation layer, which increases the utilization rate of heat energy.
 
 
 
2. Compared with resistance heating, the electromagnetic heater directly acts on the material pipe heating, reducing the heat loss of heat transfer.
 
 
 
3. Compared with resistance heating, the heating speed of electromagnetic heater is more than one quarter faster, reducing the heating time.
 
 
 
4. Compared with resistance heating, the heating speed of electromagnetic heater is faster, the production efficiency is improved, the motor is in saturation state, and the power loss caused by high power and low demand is reduced