Floatation Machine

This type of flotation machine is formed by U through solid, hollow shaft inflation, suspension rotor and new type impeller. The cone impeller lean backwards, the blending quantity is big and the pressure head is small, the advantages are: simple structure and low energy consumption. Inside the impeller, there is air distributor, which distributes air into most parts of impeller evenly.
Description of Floatation machine,Beneficiation equipment,
Floatation machine is applicable for separating non-ferrous metal, black metal, noble metal, non-metal mineral, raw body and materials of chemical industry, which are subject to coarse separation, swept separation, fine separation and floatation, so the useful ore are reclaimed.
Features of Floatation Machine, Beneficiation equipment,
The Floatation Machine has the advantages of large air-absorption capacity and low energy consumption. Every cell owns three functions: air absorption, slurry absorption, and floatation separation, and the cells form a floatation separation loop by itself without any auxiliary equipment, and is allocated horizontally, which favors the change of flow. The circulation of mineral slurry is reasonable, and can avoid the disposition of coarse sand to the largest extent. There is self-control device on the surface of mineral slurry, so it is easy to adjust it. The impeller has backward-inclined upper and lower vanes, which produce upper and lower circulation of mineral slurrry respectively.
Flotation Machine ,Beneficiation equipment Application:
Flotation machine is applicable for the separation of nonferrous metal and ferrous metals, such as fluorite and talc. The impeller is driven by V-belts, which can bring the centrifugal effect to form negative pressure. While extracting sufficient air to mix with ore pulp, the machine stirs ore pulp and mixes it with chemicals to form mineralized froth. By adjusting the height of the flash board to control the liquid level, the useful froth can be scraped from the loam board. The height of the strobe must be adjusted carefully to keep the stabilization of liquid level and scrape the mineralized froth to the launder. The impellers and stators should be kept at a distance and should be changed when worn. The bearing in the pump should be maintained every three months.
Working Theory of Floatation Machine:
When the works, the motor drives the impeller to revolve, so the centrifugal effect and negative pressure are produced. On one hand, ample air is absorbed and mixed with mineral slurry, on the other hand, the mixed mineral slurry is mingled with additive, meanwhile, the foams are thinning, the mineral is bounded with foams, and floats up to the surface of mineral slurry and the mineralized foam is formed. The liquid surface can be adjusted with the height of adjustment flashboard, so that the useful foams are scraped with squeegee.
Specifications of Flotation Machine
Type Cubage(m3) Diameter of impellor(mm) Capacity(m3/min) Speed of impellor(r/min) Motor of impellor Weight (t/single trough)
XJK-0.13 0.13 200 0.05-0.16 600 Y90L-4-1.5 0.23
XJK-0.23 0.23 250 0.12-0.28 500 Y90L-4-1.5 0.35
XJK-0.35 0.35 300 0.18-0.4 470 Y90L-4-1.5 0.43
XJK-0.62 0.62 350 0.3-0.9 400 Y100L-4-3 0.86
XJK-1.1 1.1 500 0.6-1.6 330 Y100M-4-5.5 1.38
XJK-2.8 2.8 600 1.5-3.5 280 Y100M-4-11 2.33
XJK-5.8 1.1 750 3-7 240 Y100M-4-22 3.533