PLA Thermoforming Sheet Extruder

Single, multi-layer co-extruder sheet: using multiple extruders co-extrusion technology to Produce Multi-layer coextrude composite PET,Such as APET, PETG, etc.

Widely used in food packaging, fruit and vegetables packaging, egg tray, cake packages, electric packages, agriculture seeding tray, printing sheet, etc.

• Good self-cleaning

There is a speed difference at the meshing between twin screws. Under mutual friction, the occurrence of material stagnation can be reduced, and the self-cleaning of co rotating twin screws is stronger.

• Convenient observation

The twin-screw extruder is easy to open, so the wear degree of threaded elements, barrel bushing and other components can be observed at any time, so as to replace them timely and effectively, so as to avoid product waste caused by component damage.

• Reduce production costs

The openable processing area makes the twin-screw extruder have great advantages in product color change and material change. The mixing process can be analyzed by observing the melt profile on the whole screw. Ordinary twin-screw extruders need a large amount of cleaning materials for color change, but in some split twin-screw extruders, the barrel can be quickly opened for manual cleaning to reduce the use of cleaning materials.

• Improve labor efficiency

During mechanical maintenance, the heating and cooling system of ordinary twin-screw extruder usually needs to be removed first. In the twitch screw extruder, the split twin-screw extruder can open the barrel for repair only by removing the necessary bolts and rotating the turbine box handle device to lift the upper half of the barrel. It not only saves time and reduces the labor intensity of maintenance workers, but also reduces the production interruption caused by equipment wear.

• High speed

By observing the development trend of twin-screw extruder, we can see that this field is developing in the direction of high torque, high speed and low energy consumption. For example, the productivity increase brought by high speed is especially reflected in the split twin-screw extruder, which makes it more suitable for the production and processing of high viscosity and heat sensitive materials.

• High yield and high quality

• PET sheet twin screw extrusion line, also can be used for PP/PLA sheet producing.
• Free crystallizer and dehumidifier, equipped with double venting system. Lower power consumption, bigger output capacity.
• 100% flakes material is no problem. APET, PETG, CPET or mixed material can be used. Good plasticizing, running stable.
• Temperature auto control: temp of extruder and temp of roller calender is adjusted automatically. Easy to operate.
• Full SIEMENS control system for the complete line. We promises to make the special control system for every customer.

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