H Series Intelligent Optical Sorter A Cost-effective Pre-sorting Solution

A cost-effective pre-sorting solution dedicated to hazelnut processing, primarily designed to identify various visible defects of hazelnut kernels and shells. Powered by AI-driven economical RGB camera optical sorting system, our self-developed deep learning algorithms continuously optimize defect recognition capabilities with new hazelnut samples, effectively adapting to appearance variations caused by different hazelnut varieties, origins and harvest years.

Targeting industry  points such as fragile hazelnut kernels and mixed kernels & shells, it delivers an economical and efficient primary sorting solution:

• Dedicated cost-effective primary sorting solution for hazelnuts, focusing on visible defect detection and sorting to reduce the workload of subsequent precision processing.
• Compact single-layer belt design for quick installation and immediate operation, meeting the fast commissioning demands during hazelnut processing seasons.
• High-efficiency vibrating feeding system ensures even material distribution, reducing kernel overlapping and collision, and improving both sorting accuracy and finished product integrity rate.
• Full food-grade stainless steel body complies with global food safety and hygiene standards to guarantee edible safety of hazelnut kernels.
• Sealed sorting chamber and electrical cabinet feature industrial-grade dustproof performance, suitable for the high-dust harsh environment of hazelnut shelling workshops.
• Quick-detachable belt design facilitates easy maintenance and cleaning, efficiently removing shell debris and oil residues to maintain strict hygiene standards.
• Mature dustproof system ensures stable operation and consistent optimal sorting performance during long-term high-intensity production.
• Modular design with three belt width options: 300/600/1200mm, flexibly catering to production capacity requirements from small and medium workshops to large nut processing plants.

• Self-developed AI deep learning algorithms realize continuous iteration and optimization with new hazelnut defect samples for increasingly accurate sorting performance.
• High-resolution RGB color imaging system precisely captures subtle color and texture differences between hazelnut kernels and shells.
• High-brightness LED lighting system delivers clear and stable imaging even on high-speed production lines.

This economical system enables multi-dimensional accurate detection of all visible defects on hazelnut kernels and shells, including:

• Color Defects: Browning of seed coat, oxidative darkening and abnormal discoloration (targeting common uneven color of hazelnuts).
• Shape Defects: Broken kernels, shrunken & shriveled grains, deformed particles and out-of-spec sizes (accurately identifying empty shells, flat kernels and irregular grains).
• Processing Defects: Residual shells, incomplete seed coat removal and attached shell fragments (improving finished product purity).
• Biological Contamination: Mold spots (preventing aflatoxin risks), worm-eaten traces and rotten grains.
• Foreign Matter Contamination: Stones, stems, leaves, glass fragments and other impurities mixed in during harvesting and processing.

• Optimized structure balances durability, response speed and air consumption, achieving precise ejection adapted to the round shape of hazelnuts.
• Maintains accurate rejection and stable performance under high-throughput operation, preventing qualified kernels from being discarded along with defective materials.
• Effectively lowers false rejection rate and kernel loss, cutting overall operational costs.

• Intuitive human-machine interface with multi-language support for operators at home and abroad.
• One-click switching of sorting parameters (preset parameters for hazelnuts of different varieties and roasting degrees available).
• Comprehensive remote support system:
  • Remote access and real-time monitoring to keep track of production line status anytime, anywhere.
  • Performance data dashboard for visual tracking of yield rate and rejection efficiency.
  • Online professional diagnosis for rapid response to unexpected malfunctions.
  • Interactive troubleshooting to minimize downtime and ensure continuous production during peak processing seasons.