Huatao Group-Vibrating Screen Technology Solution and Service for Quarry & Mining Industry Since 2008.
Centrifugal Gold Concentrator for Fine Gold Recovery
Product Information
The Centrifugal Gold Concentrator can be integrated into alluvial and placer gold processing plants to improve the recovery of fine gold. In a typical circuit, it can work together with trommel screens, scrubbers, vibrating screens, pumps and classification equipment. The centrifugal field helps separate high-density gold particles from lighter sand and gangue based on density differences. It can also be installed as a secondary concentration unit for sluice tailings and heavy mineral sands. Compared with conventional low-G gravity equipment, enhanced gravity technology provides stronger separation forces, making it suitable for applications where fine liberated gold may otherwise be difficult to recover. Actual recovery depends on feed characteristics, mineral liberation, particle size, bowl configuration and operating conditions.
High centrifugal force significantly increases the effective separation force compared with conventional gravity concentration. Commercial enhanced-gravity equipment can operate across a broad G-force range depending on the model and application.
The centrifugal field helps recover fine liberated gold and other dense minerals that may be difficult to capture using conventional low-G equipment. Actual recovery depends on mineral liberation, particle size, feed density, bowl configuration and operating parameters.
The separation process is based on physical density differences rather than chemical reagents. No mercury or cyanide is required for the gravity concentration stage, making the equipment suitable for environmentally conscious mineral processing circuits.
Batch centrifugal concentrators can produce a relatively small quantity of high-grade concentrate from a much larger feed stream. This reduces the volume of material requiring downstream cleaning and upgrading.
The concentrator can be integrated with trommel screens, vibrating screens, hydrocyclones, pumps, ball mills, flotation circuits, shaking tables and other mineral processing equipment to form a complete gravity recovery circuit.
Technical Specifications
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