SF type flotation machine

Product Overview
Model SF flotation machine is a high efficient and energy saving self-absorbing mechanical agitation flotation equipment. It adopts the innovative forward tilting tank and double-blade impeller structure, which significantly improves the recovery effect of coarse-grained minerals. With the advantages of large suction capacity, low energy consumption and not easy to sink, the equipment is especially suitable for the separation and selection of fine-grained non-ferrous, ferrous and non-metallic minerals, and it is one of the core equipments in modern mineral processing plants.

Product features
The equipment effectively realizes the suspension and recovery of coarse-grained minerals through the unique double-circulation slurry flow mode. Optimized impeller reduces the circumferential speed while ensuring adequate mixing, which greatly extends the life of the impeller and cover plate. Horizontal arrangement without additional foam pumps simplifies the process, reduces investment and operating costs, and provides users with cost-effective flotation solutions.

Working Principle

• Slurry preparation: Ground ore and chemicals are made into slurry;

• Air slurry mixing: double-blade impeller strong mixing, inhalation of air to form micro-fine bubbles;

• Mineralization separation: hydrophobic minerals attach to air bubbles and float, hydrophilic minerals remain in the slurry;

• Foam collection: forward tilting tank promotes the return of foam, and the scraper discharges the mineralized foam layer.

Core Advantages

• Structural Advantages
  Forward tilting tank body design, anti-sinking tank;
  Double-blade impeller, strong mixing force;
  Horizontal configuration, no need for foam pump.

• Performance Advantages
  Good recovery of coarse-grained minerals;
  Long impeller life, low maintenance cost;
  Low energy consumption and large processing capacity.

Application Areas

• Non-ferrous metals: copper, lead, zinc ore sorting

• Ferrous metals: iron ore, titanium ore sorting

• Non-metallic minerals: fluorite, barite sorting

• Rare metals: lithium, beryllium ore recovery

Technical Parameters