Demeter Grading Machine

It’s not just about removing bad cashews, it’s about optimally allocating every good kernel to its highest-value market!

Revolutionary cashew nut grading achieved through AI powered 360° on-roller inspection and multi-array (4/8) sorting technology, enables up to 16 distinct grade classifications in a single pass for maximum processing efficiency

Applications

Technical Features

● Tailored Grading Solution for Premium Cashew Nut Processors

✦ Engineered exclusively for cashew nuts, custom rollers optimize both anti-breakage performance and processing capacity

✦ Conveyor roller system performs individual scanning and analysis of each cashew nut for defect detection and real-time classification of good-quality cashew kernels into multiple premium grades during a single pass through the grading machine

✦ High-capacity feeder system ensures uniform and stable cashew nut distribution, precisely positioning each nut onto the roller sorting system to eliminate inspection interference while maintaining grading accuracy

● Superior AI Powered 360° and 4-in-1 Inspection System

✦ Proprietary AI Deep Learning algorithms continuously improve defect recognition based on new samples

✦ High-Resolution Area-Scan Camera System

✦ Ring Lighting Shadow-Free Illumination System

✦ Unprecedented precision detection to various detects of cashew nuts by color, size, shape and texture features:

 Simultaneous Defect & Size Sorting

✩ Color Defects: Black spots, oxidation, yellowing

✩ Shape Defects: Broken, cracked, shriveled, deformed

✩ Processing Defects: Shell residues, adhered testa even minor testa

✩ Biological Contaminants: Insect damage, mold, rotten

✩ Size Grading: Whole (W), SW(Super Whole), S(Splits), B(Butts)

✦ Adjustable color, size, defect sensitivity tailored to client needs

✦ Adapts to global cashew types (Vietnam, India, Africa)

● High-Performance Ejector System

✦ Engineered for enhanced durability, optimized speed and air consumption

✦ Accurate rejection and reliable performance at high-capacity sorting

✦ Significant reduction in false rejection rate and total cost of ownership  

● 15-inch Industrial Touchscreen Control Panel

✦ Intuitive HMI with multilingual support

✦ Instant switching between product profiles

✦ Comprehensive remote support system

✩ Remote Access and Monitoring

✩ Real-time Performance Dashboard

✩ Live Expert Diagnosis

✩ Interactive Troubleshooting