5 Layers Co-Extrusion Blown PE Film Production Line
Multi-layer plastic film blowing machine designed for research, development, and production testing applications.
Product Overview
This nationally patented small laboratory blown film machine is engineered for developing new materials, measuring color masterbatch dispersibility, optimizing production process parameters, and studying the blown film forming properties of various materials. Ideal for scientific research, teaching demonstrations, and production enterprise laboratory use.
Operating Conditions
| Electric Resource |
220V, 1PHASE, 50HZ |
| Plastic Raw Materials |
PE (except special materials) |
| Blowing Width |
100-150mm |
| Capacity (Theoretical Value) |
0.5-2.0kg/h |
| Minimum Single Usage |
200g |
| Blowing Thickness |
0.01-0.10mm |
| Whole Machine Control Method |
PLC |
| Move Method |
Fuma Wheel F60 |
Main Components Specification
SJ25/30 Single Screw Extruder
| Barrel Screw Diameter |
Φ25mm |
| Screw Length To Diameter Ratio |
30:1 |
| Barrel Screw Material |
38CrMoAlA |
| Nitriding Depth |
0.4~0.7mm |
| Surface Hardness |
HV940~1050 |
| Screw Surface Treatment |
Hard chrome plated on the surface |
| Screw Structure |
Double-pass mixing section - special screw structure to enhance plasticization |
| Barrel Heating Way |
Electric heating |
| Screw Speed |
10 ~ 60rpm |
| Motor Form |
Dedicated servo motor |
| Motor Power |
2300W |
| Speed Mode |
Servo governor |
| Gearbox |
Planetary gearbox |
| Speed Control |
High precision 0.01RPM - digital input |
| Temperature Control |
SSR |
| Way To Control |
PI control |
| Barrel Temperature Control Area |
3 Zone |