Stein VOP Ultra Series Optical Sorting System

Stein VOP Ultra Series Optical Sorting System uses Ultra-High-Resolution RGB Camera System to efficiently sort quartz powder, accurately removing iron spots and mica impurities while significantly improving product purity and value.

With pollution-free operation and low energy consumption, it provides an economical and eco-friendly solution for artificial stone manufacturers, solar glass producers and quart processers for semiconductor industry.

Technical Features

● Ultra-High-Resolution RGB Camera System

Detects impurities (e.g., iron spots, mica, organic residues) with >95% accuracy

● Exclusively Designed Double-Layer Scanning and Sorting

Improve quartz powder purity and minimize false rejects

● Fine Powder Sorting Performance

Handles 16–120 mesh quartz powder, overcoming limitations of conventional sorters on fine particles

● Non-Contact Sorting Technology

Contactless ejection via air nozzles preserves quartz purity without secondary contamination

Typical Application Scenarios

✦ Artificial Stone Manufacturers

✦ Solar Glass Producer

✦ Quartz Processors Supplying Semiconductor Fabs

Benefits

✦ Value Enhancement

Increases product value by 30-50% compared to traditional washing/acid leaching

✦ Sustainable Production

Eliminates 90% of wastewater compared to conventional purification methods and reduces energy consumption by 60% compared to electrostatic separation

✦ Operational Efficiency

One-machine solution replaces complete washing-drying-magnetic separation lines and 100x faster than manual sorting with consistent quality output

✦ Fast ROI

Typical payback period <12 months for high-purity quartz producers

Specifications