Multi layer fully automatic hollow blow molding machine

Our company has introduced cutting-edge technologies from Germany, Japan, Italy, and has advanced capabilities in blow molding machine design, manufacturing, and engineering management.

Special designs can produce models with transparent lines, dual colors, or double layers.

The energy-saving of blow molding machines can be divided into two parts: one is the power part, and the other is the heating part.

Energy saving in the power part: Most of them use frequency converters, which save energy by reducing the residual energy consumption of the motor. For example, the actual power of the motor is 50Hz, but in production, you only need 30Hz to produce, and those excess energy consumption are wasted. Frequency converters change the power output of the motor to achieve energy-saving effects. Heating energy-saving: The energy-saving of the heating part is mostly achieved by using electromagnetic heaters, with an energy-saving rate of about 30% -70% of that of old-fashioned resistor coils.

Compared to resistance heating, electromagnetic heaters have an additional insulation layer, which increases the utilization rate of thermal energy.

Compared to resistance heating, electromagnetic heaters directly act on the heating of the material tube, reducing heat transfer and energy loss.

Compared to resistance heating, electromagnetic heaters have a heating speed that is more than a quarter faster, reducing heating time.

Compared to resistance heating, electromagnetic heaters have a faster heating speed, which improves production efficiency and keeps the motor in a saturated state, reducing the energy loss caused by high power and low demand.