To meet customers' requirements for high-quality and high-yield blown film equipment, this unit adopts advanced technologies and equipment such as extruders with forced feeding function, precision ceramic heaters, precision dual vent air rings, horizontal rotary traction system, IBC internal cooling system, fully automatic double section double winding surface friction winding machine, and computer centralized control system. Compared with similar devices, it has the advantages of more compact structure, higher output, better product quality, more energy-efficient machines, and easier operation. It can be widely used in the production of highly transparent packaging films, creating considerable economic benefits for you.
Main technical parameters:
model |
SJ55-GS1300 |
SJ60-GS1500 |
SJ65-GS1800 |
SJ-GS2300 |
Maximum bending diameter of thin film |
1200 |
1400 |
1700 |
2100 |
Thin film layers |
3 |
3 |
3 |
3 |
film thickness |
0.02-0.12 |
0.02-0.12 |
0.02-0.12 |
0.02-0.12 |
Maximum output |
200 |
250 |
300 |
400 |
Adapt to raw materials |
LLDPE、LDPE、EVA |
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Screw diameter |
φ45/φ55/φ45 |
φ50/φ60/φ50 |
φ60/φ70/φ60 |
φ75/φ90/φ75 |
Draw Ratio of Screw |
30:1 |
30:1 |
30:1 |
30:1 |
Maximum speed of screw |
100 |
100 |
100 |
100 |
Main motor power |
18.5/30/18.5 |
22/37/22 |
30/45/30 |
55/90/55 |
Head mechanism |
IBCMembrane Bubble Air Cooling System |
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Wind ring mechanism form |
Dual air outlet wind ring |
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Rotating traction system |
level±180linear measure |
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Traction and winding speed |
45-120 |
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total power |
150 |
280 |
280 |
350 |
External dimensions |
Based on the machine |
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weight |