This machine adopts once-through shaping technique, thus has high efficiency and excellent product quality. This machine set has such features as scientific and reasonable structure design, smooth and reliable running and convenient operation and maintenance. Polyethylene air-cushion film (also called polyethylene bubble film), which is divided into two kinds including ordinary polyethylene air-cushion film and composite polyethylene air-cushion film, is a kind of packing material which has been widely used at present. It not only has good cushioning effect, shock resistance and heat-sealing performance, but also has such advantages as good corrosion resistance and transparency, etc. So it has been widely used for packing, household wares, post parcel, bicycle, polyurethane furniture, etc.
Optional Equipments:
Auto Loader
Auto Dryer
Motorize Net Changer
Air Shaft
Material: LDPE
You can use new material, also can use recycled material.
If you want to produce color bubble film, you can add color masterbatch.
Main Technical Parameters:
Model
|
WTPE-600
|
WTPE-800
|
WTPE-1000
|
WTPE-1200
|
WTPE-1300
|
Diameter of screw
|
φ50 mm
|
φ55 mm
|
φ60 mm
|
φ65 mm
|
φ65 mm
|
L/D Ratio of Screw
|
28:1
|
28:1
|
28:1
|
28:1
|
28:1
|
Screw and barrel material
|
38 CrMoALA
|
Width of T-die head
|
750 mm
|
950 mm
|
1150 mm
|
1350 mm
|
1450 mm
|
Heating way
|
Casting-aluminum heating device
|
Width of bubble roller
|
680 mm
|
880 mm
|
1080 mm
|
1280 mm
|
1300 mm
|
Width of product
|
600 mm
|
800 mm
|
1000 mm
|
1200 mm
|
1280 mm
|
Thickness
|
0. 06--0.25 mm
|
Main motor
|
7.5 kw
|
11 kw
|
15 kw
|
15 kw
|
15 kw
|
Traction motor
|
0.75 kw*2
|
1.1 kw*2
|
1.1 kw*2
|
1.5 kw
|
1.5 kw
|
Total power
|
30 kw
|
35 kw
|
30 kw
|
58 kw
|
58 kw
|
Re-winder
|
Turnover duplex turret rewinding type
|
Max. output
|
35 kg/h
|
45 kg/h
|
50 kg/h
|
70 kg/h
|
70 kg/h
|
Linear speed
|
1000 m/h
|
1000 m/h
|
1000 m/h
|
1000 m/h
|
1000 m/h
|
Model
|
WTPE-1500
|
WTPE-1600
|
WTPE-1800
|
WTPE-2000
|
WTPE-2500
|
Diameter of screw
|
φ75 mm
|
φ75 mm
|
φ90 mm
|
φ95mm
|
φ120mm
|
L/D Ratio
|
28:1
|
28:1
|
28:1
|
28:1
|
28:1
|
Screw & barrel material
|
38 CrMoALA
|
38 CrMoALA
|
38 CrMoALA
|
38 CrMoALA
|
38 CrMoALA
|
Width of T-die head
|
1650 mm
|
1750 mm
|
1950 mm
|
2150mm
|
2650mm
|
Heating way
|
Casting-aluminum heating device
|
|
|
Width of bubble roller
|
1580 mm
|
1680 mm
|
1950 mm
|
2080mm
|
2580mm
|
Width of products
|
1500 mm
|
1600 mm
|
1880 mm
|
2000mm
|
2500mm
|
Thickness
|
0. 06-0.25 mm
|
0. 06-0.25 mm
|
0. 15-0.5 mm
|
0. 06-0.25mm
|
0. 06-0.25mm
|
Main motor
|
18.5 kw
|
18.5 kw
|
30 kw
|
37kw
|
45kw
|
Traction motor
|
1.5 kw*2
|
1.5 kw*2
|
2.2 kw
|
3kw
|
3kw
|
Total Power
|
70 kw
|
70 kw
|
86 kw
|
95kw
|
102kw
|
Re-winder
|
Turnover duplex turret rewinding type
|
Max. output
|
90 kg/h
|
90 kg/h
|
120 kg/h
|
150 kg/h
|
200 kg/h
|
Linear speed
|
1000 m/h
|
1000 m/h
|
900 m/h
|
800 m/h
|
650 m/h
|