Monarch VGN SWIR Color Sorter The Precision Choice for Nut Sorting | Powered by Dual-Band Short-Wave Infrared (SWIR) Technology

Core Value
Designed for high-end nut processors, it breaks through the limitations of traditional visible light sorting. It enables multi-dimensional precision sorting based on color, size, shape, and chemical composition, comprehensively ensuring nut quality and safety.

Technical Features

• Dual-Band Short-Wave Infrared (InGaAs-SWIR) Imaging System
  Penetrates surfaces to enable deep defect detection. Accurately identifies internal mold, early-stage aflatoxin, rancidity, and hidden damage.

• Four-in-One Multispectral Detection System
  Combines a dual-band SWIR camera with a high-resolution RGB camera. Features high-stability air-cooled halogen lighting and a high-intensity LED lighting system. Capable of detecting foreign materials (such as plastics, stones, glass, metal similar in color to nuts) that traditional RGB cannot capture.

• Efficient and Robust Mechanical Design
  Sealed scanning and control box with high-level dust protection. Integrated dust removal and air-cooling systems ensure long-term stable operation and reduce downtime. Large-capacity vibrating feeder system ensures even, single-layer material distribution, avoiding overlap that affects sorting accuracy.

• Modular & Flexible Configuration
  Vertical frame design, supporting optional 1/3/5/8 channels. Adapts to different capacity requirements, providing processors with high production flexibility.

• High-Performance Ejection System
  Balances durability, sorting speed, and optimized air consumption. Achieves precise ejection even in high-flow sorting, reducing false reject rates and overall operational costs.

Detection Capabilities

✅ Beyond Surface Inspection: Identifies hidden mold, internal damage, rancidity, and other deep defects.

✅ High-Precision Impurity Removal: Shell fragments, pit residues, and various foreign materials similar in color to nuts.

✅ Early-Stage Mold & Toxin Identification: Enhances detection of invisible risks like aflatoxin.

✅ High Efficiency & Automation: Significantly increases throughput and sorting efficiency, reducing manual intervention.

Application Benefits

• Enhances product quality and safety, meeting the demands of high-end markets.

• Reduces raw material waste and increases finished product yield.

• Stable and reliable system lowers the Total Cost of Ownership (TCO).

• Adapts to various nut types and processing scales, providing sustainable, intelligent sorting solutions.

Monarch VGN SWIR — Using Deep Vision to Safeguard the Quality of Every Nut.