Automatic PLC Twin Screw Width 5M PET Packing Strap Extrusion Machine

PRODUCT DESCRIPTION

PET Strap Production Line Machine List

Features of PET packing strap production line:

Feature 1:
• Raw material process and extrusion system.
• High performance crystallizing and drying system.
• Production can use 100% recycled material to obtain a high add value strapping band.
• Special designed PET screw, select of single or twin screw extruder.

Feature 2:
• Continuous back-flush screen changer operating technology (Europe technology).
• 100% full automatic self-cleaning screen changer.
• Double column 4 screen cavities.
• PLC control, change screen without production interrupted, not influence the production quality.

Feature 3:
• Special designed hot air stretching oven.
• Configured with heating unit and automatic temperature control system.
• High performance heat insulating layer.
• Better on strip stretching and heating, rapid heating, complete strip orientation stretching.

Feature 4:
• Embossing machine, Hydraulic control.
• Customization designed embossing roll pattern available.
• Configured with synchronous control system, adjust embossing roll vertical position and embossing strength accurately.

Feature 5:
• Heating oven for sizing
• Special designed technology, make sure the strip forming rapidly
• Prevent the strip from un-orientation after orientation, eliminate internal stress, make sure the quality and size accuracy of strip.

Feature 6:
• Strapping accumulator unit.
• Strap length and the winding tension can be controlled according to strap wind speed.
• Two times completely cooling strapping.
• Reduce strapping winding camber.

Feature 7:
• Servo control winder (Single position and double position optional).
• PLC control system, automatically adjust winding tension.
• Winding range from 5mm to 32mm.
• Servo motor controls winder displacement width and distance.
• Reduce the strap bending, make sure the strap is fit for automatic packaging equipment.

TECHNICAL SPECIFICATION ABOUT PET STRAP MAKING MACHINE

• For the PET strap packing into a roll. The center automatically arranged winding. Consists of: closing reel, core, transmission unit, winding displacement unit, rack, electrical control parts, etc.
• Automatic computer control winding disk diameter and length of the winding.
• Winding parameters, cable parameters can be set according to the product specifications by computer.
• Servo motors are used to control the width and spacing of winding displacement.
• Straps entrance with protection device.
• Torque arm directly separately checks the location and pneumatic plug to maintain the tension of straps.