PET strap production line

Specifications

PET strap band production line

Raw material: PET recycled flakes or PET original flakes

Products model:

Width: 9mm-25mm

Thickness: 0.5mm-1.2mm

Capacity: 1T-2T/Day(24 hours)

Workers: 2-3 persons/ turn

Total power: 120kw-160kw (380V, 50Hz)

Workshop area (L*W*H): (25-30m)*(3-5m)*(3-6m)

Features:

l         Adopts advanced CSW-800 comby dehumidify dryer system. It make sure the material humidity≤80PPM at -50°C dew point. Meanwhile, it compact material and increase the viscidity.

l         Adopts closed cycle transport system after dryer to avoid contact with outside air and make sure the material be dry continuously.

l         Extruder adopts special screw for PET. The screw has unique separate and mix property to make sure uniform plasticizing. The screw suitable for recycled PET bottle flakes, PET mixture and original PET material. And the extruder adopts ration forced feeding to make sure the stable extruding. It makes sure the product uniform.

l         Produce different model product at one die and mould. Adopts hydraulic screen exchanger without material leak.

l         Static cooling roller replace the water cooling tank. The roller will cool the strap at the constant temperature. It improves the product’s stretch intensity.

l         The strap after formed will be warm and anneal treated to wipe off the part stress remained after stretch. It makes molecule tropism be steady to avoid strap distortion caused by storage.

l         The winder adopts double work position and auto-meter. It’s easy operation and convenient coil change.

Centralized electrical control, PLC self-correcting control. Easy operation.