1.Suitable materials: LDPE、LLDPE、HDPE、MLLDPE、SURLYN、PP、EVA and any other materials which can be used for blown film.
2. Film width: 500-3000mm
3. Film thickness: 0.015-0.30mm
4. Screw diameter : φ45mm、 φ50mm、 φ55mm、 φ65mm、 φ80mm、 φ100mm
5. Die with inner cooling system:
24 hours fully automatic film width monitor and control with cooling air constant-temperature device.
6. Operation with remote monitoring interface makes the width changed easily, conveniently and simply.
7. 360horizontal rotary take-up providing a smooth film surface which reduces the follow-up procedure loss.
8. EPC system control.
9. Back to back full automatic winding unit:
Constant-tension controller, slitting device and hydraulic unloading device.
Pls contact our business department for more specification detail.
Optional equipment:
1) Auto loader
2) Corona
3) Special die head
4) High speed filter changer
5) Auto winder
Main Technical Parameters |
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Model |
3SJ-FM1500 |
3SJ-FM2800 |
3SJ-FM3000 |
Suitable material |
LDPE, LLDPE, HDPE, MLDPE |
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Film width |
1000-1400mm |
2000-2600mm |
2500-3000mm |
Film thickness |
0.03-0.15mm |
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Max output |
120kg/hr |
280kg/hr |
350kg/hr |
Extruder |
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Screw diameter |
Φ60/65/60 |
Φ65/70/65 |
Φ70/75/70 |
Screw L/D Ratio |
28:1 |
28:1 |
28:1 |
Screw material |
38 CRMOALA |
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Cylinder material |
38 CRMOALA |
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Cylinder cooling |
180w*6 |
180w*6 |
250w*6 |
Driving motor |
18.5/22/18.5 kw |
22/30/22 kw |
37/45/37 kw |
Temperature control |
3 |
4 |
4 |
Average power consume |
70kw |
120kw |
180kw |
Die head |
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Die size |
Φ350 |
Φ600 |
Φ750 |
Temperature control |
3 |
3 |
4 |
Air ring |
1 |
1 |
1 |
Air blower |
5.5kw |
7.5kw |
11kw |
Take up unit |
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Roller width |
Φ160*1500 |
Φ200*2800 |
Φ250*3200 |
Effective width |
1400mm |
2600mm |
3000mm |
Take up speed |
10-65m/min |
10-65m/min |
10-65m/min |
Take up motor |
1.5kw |
2.2kw |
3.7kw |
Winding unit |
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Winding motor |
1.5kw |
2.2kw |
3kw |
Winding speed |
10-65m/min |
10-65m/min |
10-65m/min |
Overall dimension |
7.5*2.8*7.2m |
8*4.1*9.3m |
8*4.3*10.8m |