Electric induction heating systems are designed to heat the machine barrel and other processing equipment parts during the production of plastic recycling granules and perform a better plastic melting process. Compared to a common electric heater band heating device, an electric induction heating system features a faster heating speed, with a temperature rise of 1℃ / second. This saves up to 20% more power and significantly reduces customer production costs. The voltage can be adjusted according to different countries and regions, and module design is adopted so that replacement becomes easier.