
BF flotation machine is improved from SF series. The features: 1. Impeller is composed of the closed double section cones and it can produce strong slurry cycle downward; 2. The capacity of air suction is large, the power consumption is low; 3. Every tank has three functions of air suction, slurry suction and flotation simultaneously being unique in flotation return circuit; The circuit changes convenient for horizontal position without need for any supplementary equipment; 4. The slurry cycle is rational, the settlement of coarse sand can be reduced into full playt; 5. The regulation is convenient to equip auto and electro-controlling arrangements for slurry level.
MAIN MODELS AND TECHNICAL PARAMETERS:
Model | Effective volume per cell(m³) | Cell dimensions (L×W×H) (mm) | Aeration rate(m³/min) | Installed power(kw) | Motor model | Slurry capacity (m³/min) | Weight per cell(kg) |
BF-0.37 | 0.37 | 740×740×750 | 0.9-1.05 | 1.5 | Y90L-4 | 0.2-04 | 470 |
BF-0.65 | 0.65 | 850×950×900 | 0.9-1.10 | 3 | Y132S-6 | 0.3-07 | 932 |
BF-1.2 | 1.2 | 1050×1150×1100 | 1.0-1.10 | 5.5 4 |
Y132M2-6 Y132M1-6 |
0.6-1.2 | 1370 |
BF-2.0 | 2 | 1400×1450×1120 | 1.0-1.10 | 7.5 | Y160M-6 | 1.0-2.0 | 1750 |
BF-2.8 | 2.8 | 1650×1650×1150 | 0.9-1.10 | 11 | Y180L-8 | 1.4-3.0 | 2130 |
BF-4.0 | 4 | 1900×2000×1200 | 0.9-1.10 | 15 | Y200L-8 | 2-4 | 2585 |
BF-6.0 | 6 | 2200×2350×1300 | 0.9-1.10 | 18.5 | Y225S-8 | 3-6 | 3300 |
BF-8.0 | 8 | 2250×2850×1400 | 0.9-1.10 | 22 30 |
Y225M-8 Y250M-8 |
4-8 | 4130 |
BF-10 | 10 | 2250×2850×1700 | 0.9-1.10 | 22 30 |
Y225M-8 Y250M-8 |
5-10 | 4660 |
BF-16 | 16 | 2850×3800×1700 | 0.9-1.10 | 37 45 |
Y280S-8 Y280M-8 |
8-16 | 8320 |
BF-20 | 20 | 2850×3800×2000 | 0.9-1.10 | 37 45 |
Y280S-8 Y280M-8 |
10-20 | 8670 |
BF-24 | 24 | 3150×4150×2000 | 0.9-1.10 | 45 | Y280M-8 | 12-24 | 8970 |


