There were five layers co-extrusion blown film line actually blown film machine

There were five layers co-extrusion blown film line actually blown film machine

Five layers co-extrusion blown film machine adopts multi-layer co-extrusion plane superposition die, cold system, within the IBC on rotating traction, and automatic winding technology. Its products has a good Yin isolation performance and heat sealing performance unit compact structure, stable performance. And high productivity.

Blown film machine energy saving can be divided into two parts: one is the dynamic part, one is heated parts. Energy-saving power parts: mostly adopts frequency converter, motor energy saving way is by saving more energy, the real power of the motor is 50 hz, for example, and in production, in fact, you only need 30 hz enough production, that extra energy is wasted, the inverter is to change the motor power output to achieve the effect of energy saving. Energy-saving heating parts: heating parts of mostly USES electromagnetic heater and energy saving, energy saving energy saving rate is old-fashioned resistance of about 30% - 70%.

More than 1. Compared with the resistance heating, electromagnetic heater with a layer of insulation, heat energy utilization rate increase.

2. Compared with the resistance heating, electromagnetic heater directly ACTS on the feed tube heating, to reduce the heat transfer heat loss.

3. Compared with the resistance heating, electromagnetic heater heating faster more than a quarter, reduce the heating time.

4. Compared with resistance heating, electromagnetic heater heating speed, production efficiency is raised, let the motor in a saturated state, make its reduced, high power electric energy loss caused by the low demand.

More than four points is why fly, such as electromagnetic heater, can be in the film blowing machine energy saving up to 30% - 70%.