Double/three-layer co-extruded cast film production line

  • Special Film Extrusion Line
  • 06/11/2018

Double/three-layer co-extruded cast film production line

 

The production line uses LDPE/LLDPE/MPE as the main raw material, and uses several different grades of resin to extrude through the extruder to produce a self-adhesive single-sided or double-sided adhesive double or triple stretch stretch film.

 

Production line characteristics

 

1. Compact structure, high cost performance; double or triple layer co-extrusion, automatic roll change system, high quality product appearance and performance.

2. The production line is mainly composed of extrusion, casting, traction, lifting, walking, swinging, trimming, changing, online edge material recycling, electronic control system and other components.

3. High plasticized alloy screw design and crystal point treatment structure to ensure material plasticization and extrusion stability.

4. The cooling roller adopts double-layer cooling structure to ensure good cooling effect and uniform roll surface temperature in high-speed production.

5. This production line can be equipped with automatic thickness gauge with APC system and static eliminator according to customer requirements.

6. After setting the temperature, only use the lifting speed, automatically calculate according to the setting parameters, the speed changes, the film thickness does not change, and it can also run separately.

7. The winding adopts automatic roll change, the flying knife servo cuts off, and the edge material online automatic recycling system has high production efficiency and cost saving.

8. The whole machine adopts PLC control and human-machine interface touch screen operation, which can set parameters arbitrarily, and has functions such as automatic calculation, memory, detection and alarm. Support network remote detection, which provides more comprehensive maintenance for the system.

9. Electrical control components are all well-known brands at home and abroad, the production line runs smoothly and reliably, and better guarantees the quality of equipment.

 

Features:

1. Higher tensile strength, puncture resistance and impact resistance;

2. Good retraction memory and self-adhesiveness, which can make the goods tightly wrapped into a whole and protect the transported articles;

3. Excellent transparency and extensibility, making the packaged items beautiful, economical and practical.


Main use of the product:

It is widely used in packaging materials such as building materials, automobile and motorcycle parts, cylinder film, tube paper, hardware accessories, and bulk pallets for bulk goods. It is a good substitute for heat shrinkable packaging film.

 

 

Main technical parameters:


  • Model: XD-LYCR-A100/65-1000; XD-LYCR-A65/110/65-1500; XD-LYCR-A80/120/65-2000
  • Finished product width: 1000mm ------2000mm
  • Finished product thickness: 0.01-0.03 mm
  • Film structure: A/B; A/B/C
  • Line speed: 200 m/min;
  • Maximum extrusion capacity: 240kg/h-----480kg/h
  • Total power: 200kw-----320kw