FRP offers GF, XCF and SF series flotation machines for the beneficiation of non-ferrous, ferrous and precious-metal ores, as well as selected non-metallic minerals. Suitable for roughing, cleaning and scavenging duties, these machines separate mineral components based on differences in their surface physicochemical properties.
After reagent conditioning, the slurry is thoroughly mixed and brought into contact with dispersed air bubbles in the flotation cell. Hydrophobic mineral particles selectively attach to the bubbles and rise to form a mineralized froth, while more hydrophilic particles largely remain in the pulp, enabling effective separation of different mineral components.
GF Flotation Machine
The GF flotation machine is a self-aspirating, self-pulp-suction mechanical flotation machine. Rotation of the impeller creates negative pressure to draw in both air and slurry while providing effective slurry agitation, circulation and air dispersion. The machine features effective slurry circulation, a stable pulp surface and flexible flowsheet arrangement. It is suitable for roughing, cleaning and scavenging duties involving metallic and non-metallic minerals, particularly in small- and medium-scale mineral processing plants.
XCF Flotation Machine
The XCF flotation machine is a forced-air, self-pulp-suction mechanical flotation machine. Flotation air is supplied by an external blower, while the agitation mechanism circulates the slurry and promotes effective air–slurry mixing and dispersion. The XCF can be used as a suction cell in combination with KYF direct-flow cells, enabling a horizontal equipment arrangement. Its pulp-suction capability allows it to draw in feed or middlings, reducing the need for auxiliary pumping equipment. It is suitable for roughing and scavenging duties in medium- and large-scale mineral processing plants.
SF Flotation Machine
The SF flotation machine is a self-aspirating, self-pulp-suction mechanical flotation machine. Each cell performs air aspiration, pulp suction and flotation functions, allowing it to operate as part of an independent flotation circuit. Its impeller design generates upward and downward slurry circulation, helping maintain particles in suspension and reduce solids accumulation at the bottom of the cell. The machine can be arranged horizontally for flexible flowsheet layout and adjustment. It is suitable for roughing, cleaning and scavenging duties involving a wide range of metallic and non-metallic minerals.
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