BF Series Flotation Machine
BF series flotation machine is improved from SF series but it is mainly used for iron ore and some other large proportion minerals. It imbibe the air and ore pulp spontaneously and the double-blade impeller can agitate the coarse sand at the bottom adequately. With the development of mining industry, investors present various requirements of the features of flotation machine. Now there are many kinds of flotation machines, such as agitator flotation machine, pneumatic flotation machine and pneumatic- agitator flotation machine. And different mineral ores have different hydrophilicity, so the final configurations greatly depend on the professional designs. Flotation machine are mainly used in mineral ore dressing plants, selecting the valuable mine from gangue. It is applicable for the separation of numerous of mineral ores, such as fluorite and talc, gold ore, copper ore, iron ore and zinc ore and so on.
Flotation Machine features
- Impeller is composed of the dosed double section cones and it can produce strong slurry cycle downward;
- The capacity of air suction is large, the power consumption is low;
- Every tank gas three functions of air suction, slurry suction and flotation simultaneously being unique in flotation return circuit;
- The circuit change is convenient for horizontal position without need for any supplementary equipment;
- The slurry cycle is rational, the settlement of coarse sand can be reduced into full play;
- The regulation is convenient to equip auto and electro-controlling arrangements for slurry level;
- Large air-absorption capacity and low energy consumption;
- Optimistic structure design & Excellent performance;
- Reasonable circulation of mineral slurry;
- Automatic control Easy to adjust.
Flotation Machine Technical Data
| 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) | Capacity (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 |