This machine is suitable for composite materials in the packaging industry, such as plastic plastic composite, paper plastic composite, paper paper composite, and aluminum foil composite.

1. The gluing and compounding use dual motors and dual frequency conversion synchronous speed regulation, which changes the previous shaft transmission structure.

2. Smooth feeding, reaching synchronous line speed.

3. The drying channel is a bridge structure with three independent constant temperature heating systems.

4. Both gluing and laminating are done using pneumatic pressure rollers.

5. There are two types of adhesive coating methods, scraper or extrusion, which can be selected according to different processes.

6. Magnetic powder tension control for winding and unwinding.

7. The segmented temperature control system controls the temperature to the optimal state.

8. An automatic correction system is used for one feeding.

9. Double position feeding is used for secondary feeding.