LAMINATED TUNNEL

Laminating Tunnel

 

Revolutionary patented technology composed by n. 2 chambers: the first one for heating and the second one for cooling, both under pressure. One tray can be processed into the heating chamber and a further one into the cooling chamber simultaneously.

This two-chamber system ensures high energy saving and incredibly short cycle time, providing the best market ratio for output/production cost.

 

Highlights

 

 Laminating Tunnel is arranged for standard PVB (interleaved or refrigerated), EVA and ionomer interlayers such as SentryGlas

.. It runs at 1 bar only above atmospheric pressure and guarantees the same quality results of finished product as those ones obtained by using a high pressure autoclave.

 Heating system by means of electric resistances and through forced air recirculation system by special fan.

 A second fan is placed on cooling chamber for cooling process, which is carried out through cooling battery and evaporating tower system.

 Vacuum process with automatic connection and control system to laminate glass with flatness out of allowed tolerances.

 Pressurizing and depressurizing system controlled by PLC according to the set recipe.

 Horizontal glass processing for ensuring the best glass load optimization.

 Multilevel buffer (up to eight positions) or crane system at tunnel entry and exit to load and unload all trays automatically.

 Long-life silicone blankets ensure a cost effective solution comparing to traditional disposable bags normally used in vacuum process within high pressure autoclave.