1. The unit uses a melt metering pump with a precision sensing pressure system to strictly control the output of the extruder to ensure stablefilm extrusion and uniform extrusion.
2. The cooling roller adopts a large-diameter special flow path roller to improve the cooling effectin high-speed production and ensure uniformtemperature of the surface ofthe cooling roller.
3. The entire production line realizes fully automated production. On the basis of the original automatic material change and reeling, theautomatic paper feeding tube and the automatic unloading finished system are added to ensure high quality and stable production, whichgreatly saves the labor cost of production.