KHS Optimizes Inspection Technology with AI for Tethered Caps

• KHS integrates AI into its Innocheck TSI closure inspection unit.
• Patent-pending algorithms improve the accuracy of cap inspections.
• Tethered caps are now mandatory for all EU non-returnable PET bottles.

KHS Harnesses AI for Enhanced Cap Inspection Technology

KHS GmbH has taken a notable stride in inspection technology by implementing artificial intelligence (AI) within its Innocheck TSI closure inspection unit. This move comes as the EU mandates tethered caps on non-returnable PET bottles, a regulation that will take effect in 2024. With the introduction of these caps, producers are faced with an influx of new closure variants which inherently raises the standard for inspection technology. Thus, KHS is proactively addressing the inevitable rise in quality demands from beverage manufacturers and the complexities that accompany the transition to tethered caps. Nikita Wall from Product Support at KHS highlights a significant challenge: before the EU directive, tethered caps were seldom seen, meaning traditional inspection systems are, frankly, lagging behind in performance for this new norm.

Innovative Algorithms Transform Cap Inspection

To tackle these newly emerging challenges, KHS has integrated sophisticated algorithms that are currently patent-pending into their AI-based fault detection system. This innovative technology empowers the Innocheck TSI unit to conduct real-time analysis of bottle closures through high-resolution imaging. With AI models at play, the system can adapt through deep learning, becoming more adept at identifying evolving types of defects. Thus, not only does this enhancement heighten accuracy, but it also streamlines efficiency in cap inspections, meeting the rigorous standards set by clients. During intense field tests, results have shown that the AI-driven fault detector has aptly satisfied these stringent quality assurance benchmarks, according to Wall.

Future Prospects for AI in Inspection Technology

Looking ahead, KHS has plans to expand the implementation of AI technology across additional inspection systems, promising even broader applications in the future. Wall elaborates that the development team is exploring the feasibility of incorporating AI into various inspection technologies that warrant complexity and additional customer benefits. The goal is clear: continue providing innovative solutions that not only comply with regulatory demands but also enhance overall operational effectiveness. This strategic direction reflects KHS’s commitment to being at the forefront of the evolving landscape of beverage packaging, ultimately benefiting both producers and consumers alike.

As the mandatory use of tethered caps looms closer, KHS is responding to industry challenges with AI-enhanced inspection technology. This proactive approach not only ensures compliance but also significantly boosts the quality assurance process for beverage producers. Looking forward, KHS shows promise in revolutionizing inspection technology further with AI applications.