Twin screw extrusion sheet unit

*Applied to the production of PET and PLA sheets, it does not require a pre crystallization drying system and is suitable for the production of secondary materials. It has the characteristics of high yield, low energy consumption, and excellent plasticization.

*The screw has a building block structure, multiple combinations, and a wide range of applications. It is not only suitable for the production of PET, but also for PLA fully biodegradable materials and starch based biodegradable materials.

*The machine barrel is equipped with dual vacuum exhaust to ensure sufficient discharge of water and gas.

*The extruder is equipped with a melt needle metering pump for quantitative and stable output, and is set with pressure and speed closed-loop automatic control.

*The whole machine adopts PLC control to achieve automatic control of parameter setting, data calculation and feedback, alarm and other functions.