GEM Fine XRF
Diamond Recovery Sorter
The GEM Fine Fraction series of high tonnage wet machines has been designed for simple operation on remote sites. They operate from a single or three phase power supply with a standard computer based operator's console for detailed reporting and fault finding. A remote diagnostics package can be added. The electronics and optical systems are reliable, fast and easy to maintain. Operating in the field since 1996, these sorters have a track record of both high availability and recoveries.
The GEM Fine XRF sorter is a double pass, six channel machine. The distinctive double pass format ensures that the feed material is re-mixed before undergoing the second sorting process.
The feed to the machines can be completely saturated and needs no drying prior to processing. The wet technology recovers stones with lower luminescent intensity values than the most sophisticated dry feed machines.
Features & Benefits
- HMI Touch Panel for operator control and storage of pre-set conditions, and monitoring data with fault finding capabilities
- Complete optics system
- Separation system, high speed air ejector system with air receiver, filters and pressure regulator
- Stainless steel frame, cabinet and internal chutes conforming to local authority requirements
- X-ray system, comprising water cooled X-ray tube, adjustable solid state X-ray generator and water cooling circuit complete with filter, regulator and flow switch for X-ray tube interlocking
Options
- A remote diagnostics Pc based interface for data logging and a networking package
- Dual Language Touch Panel
Note: Compressor, water chiller and connections to sorter are client’s responsibility
Technical Specification
- Size Range
1 – 12mm
- Feed Rate
Up to 12 000kg/hr, depending on feed material and size distribution
- Recovery
In excess of 99%, depending on feed material and size distribution
- Discrete Passes
Two passes per machine
- Dimensions
3 600mm (L) x 1 690mm (W) x 1 800mm (H)
- Services
Process water, Chilled water, Compressed air, Power
- Electric Power
Single and Three Phase, 220V – 240V at 10 kW
- Availability
32 weeks from receipt of order
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