A+B+C three layer co-extrusion film blowing machine
Model |
RF-3L 45 |
RF-3L 50 |
RF-3L 55 |
Suitable materials |
LDPE LLDPE HDPE EVA |
Film Width(mm) |
800-1300 |
800-1500 |
1200-2000 |
Film Thickness(mm) |
0.028-0.18 |
0.028-0.18 |
0.03-0.18 |
Max.Extrusion Output(kg/hr) |
130kg/hr |
190kg/hr |
260kg/hr |
EXTRUDER |
Screw Diameter(mm) |
AΦ45 BΦ50 CΦ45 |
AΦ50 BΦ55 CΦ50 |
AΦ55 BΦ65 CΦ55 |
Screw L/D Ratio |
28:1 |
28:1 |
28:1 |
Screw Material |
SACM-645/38 CRMOALA |
Cylinder Material |
SACM-645/38 CRMOALA |
Cylinder Cooling |
370w x 2/3 |
370w x 2/3 |
550w x 3/3 |
Driving Motor(kw) |
A11+B15+C11kw |
A15+B18.5+C15kw |
A18.5+B22+C18.5kw |
Temperature Control |
3*3 |
3*3 |
3*3 |
Average Power-consume(kw) |
45 |
58 |
70 |
TYPE of DIE |
Die Size(mm) |
Φ200/250 |
Φ250/300 |
Φ350/400 |
Temperature Control |
4 |
4 |
4 |
Air Ring |
1 |
1 |
1 |
Air Blower(kw) |
3 |
5.5 |
7.5 |
TAKE-up UNIT |
Roller width |
Φ165*1400 |
Φ165*1600 |
Φ190*2100 |
Take-up Speed(m/min) |
5-60 |
5-60 |
5-60 |
Take-up Motor(kw) |
1.5 |
1.5 |
2.2 |
WINDING UNIT |
Type |
SURFACE FRICTION TYPE |
Winding Motor(kw) |
1.5 |
1.5 |
2.2 |
Winding Speed(m/min) |
5-60 |
5-60 |
5-60 |
Overall Diemension(L*W*H) |
7.5*5.5*7.0m |
8.2*5.8*7.0m |
9.0*6.4*8.2m |
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