AI Optical Sorting for Wrapped Hard Candy — Color, Shape, Foreign Bodies, and Wrap Quality — Piece by Piece, at Full Production Speed
What if every wrapped hard candy on your line could be verified — for foreign bodies, wrong product type, wrap quality, and color conformance — before it reaches the consumer?
The Sortecno Sorvex Tegmen is a complete inline optical sorting system for wrapped hard candy — combining high-resolution imaging, AI-based shape and color analysis, and self-optimising algorithms to detect and eject non-conforming product across 10+ defect categories, automatically, at full production speed.
up to 2.4 t/h
THROUGHPUT
100%
piece-by-piece inspection
Multi-Parameter
PRODUCT CONTROL
24/7
CONTINUOUS OPERATION
Watch the Sortecno Sorvex Tegmen, live on a production line — foreign body detection, wrap quality, and color sorting running simultaneously at full production speed.
Built for one reason: to ensure every wrapped candy reaching the consumer has been verified — and that defects are eliminated at the line, not discovered in the market.
To deliver inline optical sorting for wrapped hard candy — foreign bodies, product type, wrap geometry, and color — simultaneously, at full line speed, with no manual intervention.
To make full-spectrum optical sorting the production standard for wrapped hard candy lines — with documented detection rates per defect class, configurable to customer specification.
Every KeepOne project starts with the customer’s product and acceptance criteria. Systems are trained and validated under real production conditions — not laboratory approximations.
Sorvex Tegmen performs real-time inspection of every wrapped product, combining high-speed imaging, AI-based classification, and precise ejection in a fully integrated inline process.
Each unit is analyzed across multiple parameters — including product type, wrapping condition, and contamination — ensuring consistent quality without interrupting production flow.
Products are separated and distributed across individual inspection lanes, maintaining consistent spacing and orientation for reliable vision acquisition at full production speed.
High-resolution cameras inspect each product across color, shape, wrap condition, and foreign body presence — covering all visible surfaces simultaneously in a single pass.
HypériOne processes each image in real time — classifying product type, wrap integrity, structural condition, and contamination simultaneously. Acceptance thresholds are configurable per defect class to customer specification.
Non-conforming products are individually removed by targeted air valves firing with millisecond precision — ensuring accurate rejection at full throughput while conforming product flows uninterrupted to the packager.
Products are separated and distributed across individual inspection lanes, maintaining consistent spacing and orientation for reliable vision acquisition at full production speed.
High-resolution cameras inspect each product across color, shape, wrap condition, and foreign body presence — covering all visible surfaces simultaneously in a single pass.
HypériOne processes each image in real time, classifying product type, wrap integrity, structural condition, and contamination simultaneously. Acceptance thresholds are configurable per defect class to customer specification.
Non-conforming products are individually removed by targeted air valves firing with millisecond precision — ensuring accurate rejection at full throughput while conforming product flows uninterrupted to the packager.
Every product that does not meet defined acceptance criteria is removed before reaching the packager.
The Tegmen detects, classifies, and rejects non-conforming units in real time — ensuring only compliant output proceeds downstream, at full production speed.













Tegmen is designed for inline inspection of wrapped products, combining high-resolution vision, optical measurement, and real-time classification to detect and reject non-conforming units without interrupting production flow.


High-resolution imaging combined with AI-based pattern recognition inspects each wrapper individually — detecting open, misaligned, or incomplete seals, twist anomalies, and empty or partially filled packages.
Detects and removes items with non-conforming dimensions — undersized or oversized pieces, malformed units, and structural irregularities — ensuring consistent product geometry before packaging.
Optical analysis ensures compliance with the defined product profile — detecting wrong product type, color deviations, and mixed product types across the active production run.
Detection and removal of metallic and non-metallic contaminants ≥5×5 mm — including paper fragments, label residues, and unwrapped candy pieces.
The system minimises mechanical impact and avoids direct metal contact throughout transport and inspection — reducing the risk of chipping, cracking, or surface wear on delicate hard candies and coated products.
Self-optimising inspection models trained on real production data — enabling simultaneous multi-defect classification, adaptive thresholds per defect class, and stable performance across production condition variations.
Standard capacity of 1.2 t/h, scalable up to 2.4 t/h, maintaining full inspection accuracy at production speed.
Integrated touchscreen interface with real-time defect statistics, image traceability, recipe-based parameter management, and remote access — supporting full quality documentation and process control.
Food-grade stainless steel construction with compact inline footprint, designed for easy cleaning and seamless integration with existing wrapping lines.
Request a technical consultation with our team. We come to you — with a deep understanding of your product, plant layout, and quality objectives.
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