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OPTOELECTRICAL SYSTEM FOR COLOR ANALYSIS OF MINERAL RAW OBJECTS

SKU0030
DESCRIPTION

The system does selection of ore samples according to color, transparency, inclusions. Based on the results, it automatically forms a database, identifies the optimal color model for the processing of the analyzed material, and the sampling thresholds (for every color model).

CHARACTERISTICS

  • Automated calculation of optimal sampling thresholds
  • Possible selection features: color, inclusion transparency
  • Single sample processing time: no more than 20 s
  • Size range of samples: 10–150 mm
  • Maximum resolution of the sensor element: 1280×960 pixels
  • Color modes: RGB, YUV and HLS

ADVANTAGES OF THE DEVELOPMENT

  • A common compact solution for geologists, mineralists, enrichment specialists
  • Assessment of the effects of optical separation without a separator, fewer costs at the preliminary stage
  • Searches for solutions for raw minerals with low color contrast: increases the competitive ability of the optical separation method
  • An increased precision of raw mineral analysis thanks to the device’s unique feature

APPLICATION AREAS

  • Technological assessment of ore preparation characteristics by optical means without direct sampling on specific separator models. 
  • Simplification of the process of adjustment of optical separators for specific ore types. 
  • Search for new selection segregation features (including the development of algorithms for their registration and analysis).