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Aluminum plastic film manufacture line for lithium ion battery
Aluminum plastic film production line for lithium ion battery
Machine Key techniques:
1. Screw optimum design.
2. No crystal point.
3. Aluminum foil preheating and wrinkle proof.
4. Multi-axis synchronization.
5. Composite film preheating and wrinkle proof.
6. Composite film unwinding neatly.
Aluminum plastic film should pay attention to several points:
1. Thickness of aluminum foil in the middle of aluminum plastic film;
2.The total thickness of aluminum plastic film, the outermost layer and the innermost layer material;
3.Aluminum-plastic film deep impact;
4. Heat sealing temperature, sealing quality and strength of aluminum plastic film;
5. Peeling strength between aluminum and plastic films 6. Corrosion resistance of aluminum plastic films, including after and before heat sealing.