Three-Layer Extra Wide Co-Extrusion Blown Film Line
M3B-2500Q/M3B-2800Q/M3B-3200Q
| General: |
The M3B series three-layer co-extrusion blown film line incorporates the latest extruding system and haul-off technology to achieve higher output, higher film thickness tolerance, and lower power consumption.
- Air exhausting system uses air exhaust cooling system, removing excess heat to alleviate environmental temperature stress around the bubble.
- Central-fed compact die head with short flow channel to reduce the melt residence time inside die head.
- Automated temperature controlling air ring with high precision and convenient maintenance, improving film thickness tolerance by more than 30%.
- Silicone anti-adhesion segmented sizing cage to prevent scratching on the film surface.
- Strong vertical reversing haul-off structure for producing wider film widths.
- Multi-function winder with surface, gap, and center winding systems.
|
 |
 |
| Extruder Air Exhaust System |
Strong Vertical Reversing Haul-Off |
 |
 |
| Automated Temperature Controlling Air Ring |
On-Line Cutting and Winding Unit |
|
|
M3B-2500Q |
M3B-2800Q |
M3B-3200Q |
| Layers: |
|
3 |
| Max. Film Layflat Width: |
mm |
2300 |
2600 |
3000 |
| Film Thickness: |
mm |
0.02 ~ 0.12 |
| Max. Output |
kg/h |
500 |
550 |
625 |
| Resin: |
|
mLLDPE, LLDPE, LDPE, EVA |
| Screw Diameter: |
mm |
φ80/φ90/φ80 |
φ90/φ110/φ90 |
φ90/φ120/φ90 |
| Screw L/D: |
L/D |
30:1 |
| Max. Screw Rotation Speed: |
r/min |
100 |
| Motor Power: |
kW |
75/90/75 |
90/132/90 |
90/160/90 |
| Bubbling Cooling Method: |
|
Dual-lip automatic air ring (option: in line automatic thickness testing and control system), IBC |
| Haul-Off Type: |
|
360° vertical reversing haul-off system
|
| Haul-Off Speed: |
m/min |
45/60/80 |
| Total Power: |
kW |
480 |
580 |
610 |
| Overall Dimensions: |
m |
18 × 7 × 15 |
18 × 7 × 17 |
18 × 8 × 17 |
| Total Weight: |
t |
65 |
67 |
70 |
|
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