800-1300kg/H Auto Feeding Pet Extrusion Sheet Line For Cup Sheet

Champion latest twin screw extrusion technology, makes the sheet with good toughness. And with bigger production capacity, lower power consumption.

Stable running, can be connected with the international first-class forming machine directly, Inline equipment will save the cost at least 10%.

• Free crystallizer & dryer PET extrusion system, with complete powerful vacuum system. Exhaust the moisture of material in the extruder, ensure that the sheet surface will not have the spot. The power consumption will be lower than the power of traditional extruder.
• The special screw elements can be changed according to different material.
• Auto feeding, automatically adjust the feeding speed according to machine speed.
• Special function of key to acceleration can realize low speed adjustment, high speed production without fluctuation, with high stability.
• Auto winding system, auto cutting, auto loading, two rolls in same air shaft. Adopt servo control, it's more precise and has the function of speed synchronization with the whole machine, which makes winding more convenient, simple and safe.

1. The plastic PET sheet extruder unit is a combination of Extruder, calender, haul-off unit, winder (including waste sheet winder) and electric control cabinet.
2. The main parts, such as screw, barrel, screen exchanger, adopt superior alloy steel(38CrMnAIA) with high hardness, strong corrosions resistance and long operating life after nitrogen treatment.
3. The screw adopts big L/D (length and diameter) ratio, equal plasticization and high plasticizing capability.
4. Non-stop fast screen changer with double-sieve, controlled by hydraulic device, the operation is convenient and improve the production efficiency.
5. The Calender, haul off unit and winder adopt integration design, nice appearance, convenient and fast installation and adjustment.
6. The extruder adopts square steel, to make sure the machine works stably in high speed, the motor is connected with gear box directly, Improve production efficiency.