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EVOH Seven Layer Film Extrusion Machine PVDC High Barrier

PP-EVOH high barrier sheet extrusion line
July 05, 2024
Category Connection: Thermoforming Extrusion
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Tags:
#Polyethylene Thermoforming Sheet Extrusion #Thermoforming Sheet Extrusion Equipment single screw #thermoforming extrusion process
Brief: Curious about how this performs in practice? Join us for a hands-on look at the GWELL PS Five Layer Sheet Extrusion Line. In this video, you'll see a detailed walkthrough of how this high-barrier EVOH machine produces multi-layer composite sheets for yogurt cup making and food packaging. We'll demonstrate its precise layer control, PLC automation, and the production process from extrusion to final sheet output.
Related Product Features:
  • Produces multi-layer composite sheets with up to five layers for high-barrier food packaging applications.
  • Equipped with a precise distributor for even layering and adjustable layer proportions with digital control.
  • Features an inclined horizontal structure for easy operation and maintenance access.
  • Utilizes roller independent power with closed-loop control for synchronized extruder speed and linear speed.
  • Employs a full PLC control system for automatic parameter setting, data operation, feedback, and alarm functions.
  • Operates with an electronic control system independently developed by GWELL for reliable performance.
  • Capable of producing sheets with widths from 600mm to 1220mm and thicknesses from 0.2mm to 2mm.
  • Designed for thermoforming applications including yogurt cups, food containers, and electronic trays.
FAQs:
  • What is the primary application of the PS Five Layer Sheet Extrusion Line?
    This line is primarily used to produce multi-layer composite sheets for thermoforming food containers and packaging, such as yogurt cups, with high barrier properties against corrosion and oxygen.
  • How many layers can this extrusion line produce, and what are the key features of its layer control?
    The line can produce up to five layers, featuring a precise distributor for even layering, adjustable proportion control for each layer, and digital precision to ensure consistent quality in the final sheet.
  • What types of control systems are used in this machine, and how do they enhance operation?
    The machine uses a full PLC control system for automatic parameter setting, data operation, feedback, and alarms, along with a GWELL-developed electronic control OS, ensuring reliable, synchronized, and easy-to-manage production processes.
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