Product Details

Specifications

PET/ PP strap machine
1.twin belt extrusion
duction range 6-32mm
3.Line speed can reach 120m/min

Product Description

PP Strap production line

1.Use and Characteristic of the plastic machinery:

This unit is in the digestion absorption overseas vanguard technology foundation, develops the successful new product, For continuous production craft, This unit has the structure to be compact, the ease of operation, the output are big, automaticity higher merit

It is produces the plastic to tie up the material essential equipment. This unit mainly by the extruding machine, the nose, the cooling trough, a hauling, the hot drying oven, two hauling, flask, three hauling, curl installment and electricity control system constitutions and so on embosses the installment, to decide, mainly uses in PP hitting bandage's production.

2. Main technical parameters

Extruder model	SJ-65×25	Embossing roller linearspeed ( min)	12-120
Extrusion capacity (kg/h)	30-50	Length of stereotypes sink ( mm)	1200
Handpiece Forms	Vertical	Stereotypes coolant	water
Handpiece heating power ( kw)	4	Coil power (kw)	0.55
A Traction Power (kw)	0.55	Curl Speed (min)	12-120
Traction speed ( min)	3-30	coil plate number	1-2
Oven heating power (kw)	8	Specification (mm)	10-20
Secondary Traction Power (kw)	2.2	Unit area (m)	3×15
Traction speed (min)	12-120	Unit Weight (kg)	1800

PET/ PP strap machine

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:
Adopts advanced CSW-800 comby dehumidify dryer system. It make sure the material humidity at 80PPM at 50PPM dew point. Meanwhile, it compact material and increase the viscidity.
Adopts closed cycle transport system after dryer to avoid contact with outside air and make sure the material be dry continuously.
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.
Produce different model product at one die and mould. Adopts hydraulic screen exchanger without material leak.
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.
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.
The winder adopts double work position and auto-meter. It is easy operation and convenient coil change.
Centralized electrical control, PLC self-correcting control. Easy operation.

Pet packing strap production line main component

FAQ