Specialty flotation machine quoted price

It refers to the flotation plant that completes the flotation process. In the flotation machine, through the mixing and aerating process, some ore grain that in the ore pulp which is added to the medicament will selectively float on the bubble; the ore grain that floating on the pulp surface will be discharging and forming foam products and the rest will be retained in pulp in order to achieve the purpose of the mineral separation. The most commonly used machine is mechanical flotation machine.


1.The Floatation Machine has the advantages of large airabsorption capacity and low energy consumption.

2.Every flotation cell owns three functions: air absorption, slurry absorption, and floatation separation, and the flotation cells form a floatation separation loop by itself without any auxiliary equipment, and is allocated horizontally, which favors the change of flow.

3.The circulation of mineral slurry is reasonable, and can avoid the disposition of coarse sand to the largest extent.

4.There is self-control device on the surface of mineral slurry, so it is easy to adjust it.

5.The impeller has backward-inclined upper and lower vanes, which produce upper and lower circulation of mineral slurry respectively.


The flotation cell or the flotation machine is applied not only to separate and grade non-ferrous metals like copper, zinc, lead, nickel and gold, but also to make rough and fine separation of the ferrous metals. Flotation cells made by Fote, the Chinese famous flotation manufacturer, have the following advantages: high air absorption rate and low energy consumption. There are three functions of each tank: air suction, pulp suction and flotation separation. They form the flotation loop on their own without any accessory. The horizontal arrangement of the flotation cells make the whole process easy to adjust, and the reasonable recycling of the ore pulp will reduce the coarse sand sediment to the largest extent.

Working principle :

The flotation cell realizes the separating process based on different wet properties of the minerals. In general, we call the floating difficulty of the minerals the floatability. The floatation separation is completed by considering the floatability of the materials. In the modern floatation separation process, the application of the floatation agent is quite important, because the agent can change the floatability of the minerals after the minerals are handled by the agent. The minerals that need to float will attach to the air bubbles, thus realizing the ore dressing aim.

Technical Parameters:

Model Effective volume (m³) L x D x H (mm) Diameter of impeller (mm) Circular velocity of impeller (m/min) Air suction amount (m³/㎡ .min) Motor power (kw) Capaity (m³/min) Weight Of single tank (kg)
BF-0.25 0.25 650x600x700 250 6 0.9-1.05 1.5 0.12-0.28 370
BF-0.37 0.37 740x740x750 286 7.2 0.9-1.05 1.5 0.2-0.4 470
BF-0.65 0.65 850x950x950 300 7.35 0.9-1.10 3 0.3-0.7 932
BF-1.2 1.2 1050x1150x1100 450 7.02 0.9-1.10 5.5 0.6-1.2 1370
BF-2.0 2 1400x1450x1120 500 7.5 0.9-1.10 7.5 1.0-2.0 1750
BF-2.8 2.8 1650x1650x1150 550 8.06 0.9-1.10 11 1.4-3.0 2130
BF-4.0 4 1900x2000x1200 650 8 0.9-1.10 15 2.4-4.0 2585
BF-6.0 6 2200x2350x1300 700 7.5 0.9-1.10 18.5 3.0-6.0 3300
BF-8.0 8 2250x2850x1400 760 7.5 0.9-1.10 22 4.0-8.0 4130
BF-10 10 2250x2850x1700 760 7.52 0.9-1.10 22 5.0-10 4500
BF-16 16 2850x3800x1700 850 8.7 0.9-1.10 37 8.0-16 8320
BF-20 20 2850x3800x2000 850 8.7 0.9-1.10 45 10.0-20 8670
BF-24 24 3150x4150x2000 920 8.7 0.9-1.10 45 12.0-24 8970
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