Lamination Line for Small PP Bags(SFA/B Series)

Features
This lamination line is suitable for one side or double sides of single layer or multi-layer fabric lamination with LDPE or PP, etc. Resin that is melted and extruded during the process. The complete line comprises of extruder, die head, unwinding unit, laminating machine and winder. The line is widely used in paper, geo-textile, non- woven fabric, plastic textile fabric, foil, container bag, etc. Substrate coating and lamination.

1. Specially designed precise screw and barrel make it possible optimum mixing & melting and large output.

2. High precise and adjustable alloy die head makes the film uniform and smooth.

3. By adopting frequency converter or DC non-step control, the machine operation is stable and reliable.
4. Equipped with auto-aligning device, it is more sensitive and precise.

5. Pneumatic control of winder moved through friction between rollers makes roll of winder big diameter and smooth

Technical data:
Model
SFA/B-850
SFA/B-1150
SFA/B-1360

Diameter of screw
65 mm
65 mm
65 mm

L/D ratio
30: 1
30: 1
30: 1

Length of roller
850 mm
1150 mm
1360 mm

Valid width of lamination
700 mm
1000 mm
1200 mm

Thickness of laminated film
0.02~0.06 mm
0.02~0.06 mm
0.02~0.06 mm

Number of layers laminated
2~6
2~6
2~6

Linear velocity of lamination
10-60 m/min
10-60 m/min
10-60 m/min

Stripping force of compound film
??3 N
??3 N
??3 N

Total power
60 kw
75 kw
75 kw

Motor total power
25 kw
30 kw
30 kw

Heating power
35 kw
45 kw
45 kw

Overall dimension
13mx6mx2.5m
13mx6.5mx2.5m
13mx7mx2.5m

Weight
8500 Kg
8800 Kg
10000 kg