High-Capacity Stainless Steel Polymer Dosing Machine for Mining Sludge Dewatering

This high-capacity polymer dosing machine is purpose-built for heavy-duty mining and mineral processing operations across South America. Engineered for 3,000 to 8,000 L/h PAM solution preparation, it delivers consistent flocculant dosing for large-scale thickeners, tailings dewatering, and concentrate filtration.

Constructed from SUS304/SUS316L stainless steel, the PL3-HC5000 withstands corrosive mining process water while maintaining continuous 24/7 operation under the high-altitude and variable-temperature conditions common in Andean and Brazilian mining regions.

High-Capacity Polymer Dosing Machine — Technical Specification

• Reinforced Stainless Steel Tank: Thick-gauge SUS304/316L with continuous TIG-welded seams delivers 15+ year service life in aggressive mining process water.

• Dual Redundant Dosing Pumps: Primary and standby progressive cavity pumps with auto-switchover ensure uninterrupted flocculant delivery to thickeners and dewatering equipment.

• Modbus TCP / Ethernet/IP Connectivity: Seamless integration with mine-wide SCADA platforms for centralized monitoring and remote dosing rate adjustment.

• Flow-Paced Dosing Algorithm: Real-time input from plant flow meters auto-adjusts polymer feed rate, optimizing chemical consumption by up to 20%.

• High-Altitude Motor Rating: All motors derated for continuous operation above 3,500 meters for Andean mining installations.

• Dust-Tight IP65 Enclosures: Control panels prevent ingress of fine mineral dust for long-term electrical reliability.

• Copper & Gold Mining: Tailings thickener flocculant preparation in Chile, Peru, and Argentina.

• Iron Ore Processing: Sludge conditioning for belt press and filter press dewatering in Brazil.

• Lithium & Mineral Sands: Brine processing and concentrate dewatering in the Lithium Triangle.

• Coal Preparation: Fine coal tailings flocculation in Colombian operations.