1800 TPD Smart Circular Flotation Copper Project in Kazakhstan

3 stage crushing to reduce ore size below 10 mm

Smart Circular Flotation System:

• Intelligent rougher flotation with real-time froth image analysis and reagent dosage control
• 2 stage cleaner + 2 stage scavenger flotation in closed-circuit configuration
• Tailings slurry recycling system with thickener underflow re-pulping and return to head of flotation
• Process water recirculation rate >85%，reducing freshwater consumption

Tailings management:

• Paste thickener + dry stacking system
• Partial tailings backfill for underground mine support

2 stage grinding with hydrocyclone classification to achieve 75 μm (D80)

Concentrate dewatering:High-rate thickener + ceramic disc filter

Key Features of Smart Circular Flotation System:

• flotation control system adjusts air flow, pulp level, and reagent addition in real time
• Closed water circuit with integrated treatment unit minimizes environmental impact
• Tailings slurry recycling enhances copper recovery and reduces reagent consumption
• Remote monitoring and predictive maintenance via IoT platform
• Energy-saving design with variable speed drives on pumps and agitators