The integration of Industry 4.0 into logistics processes has made the Big Bag no longer a passive element, but a critical component of the automated cycle. It is estimated that more than 60 percent of large powder and granule production lines will adopt fully robotic loading and unloading stations in the coming year.

However, an excellent automation system can fail if the packaging is not designed to interface with the sensors and mechanical arms.

In a manual system, the operator can correct minor misalignments. In a robotic die, millimeter accuracy is critical: to facilitate the insertion of mechanical arms or automatic hooks, slots must maintain their shape even when the bag is empty.

In addition, dimensional tolerance becomes minimal. Each Big Bag must be identical to the previous one to ensure that the laser positioning sensors do not detect reading errors.

Another important aspect to consider is the discharge rate, which must be constant so as not to destabilize downstream processes. Therefore, the choice of Big Bag valve becomes an absolutely crucial factor.

The flat-bottom valve is ideal for full and fast unloading. In Industry 4.0, these valves are often equipped with pneumatically assisted opening systems. The candy (Rosette) closure , on the other hand, offers extra protection and superior flow regulation. It is the optimal choice when the Big Bag needs to be partially emptied automatically.

At SebinoPack, we design solutions that look to the future. In fact, our Big Bag range is already set up for fully automated flows:

• High toughness materials to withstand intensive handling cycles
• Safety certifications for human-computer interaction.
• Technical advice to customize valves and slots to your specific robotic system

Automation does not tolerate setbacks. With SebinoPack, your plant technology finally finds a reliable ally in packaging: undeformable slots, dimensional accuracy, and valves designed for maximum efficiency.