VPMC Optical SorterA Dual Detection System Based On Dual-band SWIR + RGB Cameras For Polymer Type And Color,

The VPMC optical sorter is a high-end optical sorting equipment tailored for the plastic recycling and production industries. Combining dual-band SWIR cameras and RGB cameras, it performs dual optical detection based on differences in polymer materials and colors to accurately identify and sort plastic flakes. It is mainly applied to the efficient separation and purification of PET and non-PET polymers, effectively improving the purity of recycled plastics to meet the manufacturing requirements of new products.

• Customized sorting solution designed specifically for plastic flakes: optimized for polymer type and color detection.
• Innovative dual-layer high-capacity vibrating feeder: enables even spreading of plastic flakes and minimizes material overlapping.
• Industrial dustproof design: sealed sorting chamber and electrical cabinet for stable operation in high-dust environments.
• Integrated dust removal control system: mature and reliable, ensuring long-term continuous and stable equipment operation.
• Modular structure: optional 4/6/8 chute channels to flexibly adapt to different production capacity requirements.

• Accurately identifies polymer types by molecular composition (PET, HDPE, PP, ABS, PC, PS, PMMA, etc.).
• Equipped with a stable air-cooling system to guarantee the reliability of InGaAs sensors and halogen lighting systems under high-temperature conditions.

• Precisely identifies color deviations and foreign contaminants.
• High-intensity LED lighting detects subtle color differences and greatly reduces false rejection rates.

• Optimized structural design balancing durability, sorting speed and air consumption efficiency.
• Maintains precise rejection and stable performance under high-throughput sorting conditions.
• Adjustable parameters, suitable for typical crushed plastic particle sizes ranging from 3–15 mm.

• Intuitive human-machine interface with multi-language support;
• One-click switching of sorting parameters for different materials.

• Remote access and real-time equipment monitoring;
• Real-time performance data dashboard;
• Online professional diagnostic service;
• Interactive troubleshooting guidance.