SF flotation machine has the advanced forward-type tank structure, double-blade wheel, with a diversion pipe and false bottom device. The slurry in the slot flows in an up and down double fixed direction cycle, which is good for the coarse-grained mineral flotation. It can absorb fresh air and slurry, no need foam pump, suitable for separation of non-ferrous metals, ferrous metals, precious metals, non-metallic mineral and chemical raw materials, recovery of useful minerals.
Working Principle of High Efficiency mining Non-ferrous metal Flotation Machine /Flotation Cell
When the flotation machine 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.
Technical Parameters of High Efficiency mining Non-ferrous metal Flotation Machine /Flotation Cell
Model | SF-0.15 | SF-0.37 | SF-1.2 | SF-2.8 | SF-4 | SF-6 | SF-8 | SF-10 | SF-16 | SF-20 | |
Tank Volume (m 3 ) | 0.15 | 0.37 | 1.2 | 2.8 | 4 | 6 | 8 | 10 | 16 | 20 | |
Tank size
(mm) |
0.5×0.5
×0.6 |
0.7×0.7
×0.75 |
1.1×1.1
×1.1 |
1.7×1.6
×1.15 |
1.85×2.05
×1.2 |
2.2×2.2
×1.3 |
2.2×2.2
×1.4 |
2.2×2.9
×1.7 |
2.9×3.8
×1.7 |
2.85×3.8
×2 |
|
Capacity
(m 3 /min) |
0.06-0.18 | 0.2-0.4 | 0.6-1.2 | 1-3 | 2-4 | 3-6 | 4-8 | 5-10 | 5-15 | 5-20 | |
Suction intensity(m 3 /m 2 /min) | 0.5-1.0 | 0.8-1.0 | 0.8-1.0 | 1-1.2 | 1-1.2 | 0.9-1.0 | 0.9-1.0 | 0.9-1.0 | 0.9-1.0 | 0.9-1.0 | |
Main
motor |
Model | Y100L-6 | Y90L-6 | Y132M2-6 | Y180L-8 | Y200L-8 | Y250M-8 | Y250M-8 | Y250M-8 | Y250M-8 | Y250M-8 |
Power
(kw) |
1.5 | 1.5 | 5.5 | 11 | 15 | 30 | 30 | 30 | 30 | 30x2 | |
Speed
(r/min) |
940 | 1400 | 960 | 730 | 730 | 730 | 730 | 730 | 730 | 730 | |
Impeller |
Dia.
(mm) |
200 | 296 | 450 | 550 | 650 | 700 | 760 | 760 | 760 | 760 |
Height
(mm) |
57 | 80 | 104 | 124 | 131 | 186 | 186 | 186 | 186 | 186 | |
Speed(r/min) | 536 | 386 | 312 | 268 | 220 | 191 | 191 | 191 | 191 | 191 | |
circle Speed(r/min) | 5.6 | 6.0 | 7.35 | 7.7 | 7.3 | 7.5 | 7.5 | 7.5 | 7.5 | 7.5 | |
Scraper Power | Model | Y80L-4 | Y80L-4 | Y90S-4 | Y100L-6 | Y100L-6 | Y100L-6 | Y100L-6 | Y100L-6 | Y100L-6 | Y100L-6 |
Power(kw) | 0.55 | 0.55 | 1.1 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | |
Scraper Speed
(r/min) |
16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | |
Reducer Model | WHT80-41 | WHT80-41 | WXJ120-50 | WXJ 120-31 | WXJ 120-31 | WXJ 120-31 | WXJ 120-31 | WXJ 120-31 | WXJ 120-31 | WXJ 120-31 | |
weight(kg) | 538/2 | 936/2 | 2745/2 | 4676/2 | 5165/1 | 3000/1 | 4129/1 | 4686/1 | 8230/1 | 8530/1 |
1. large air-absorption capacity
2. low energy consumption
3. less reagents consumption
4. easy to maintenance and can be designed according to the users.
5. horizpntal arrangement,
6. no foam pump required,
7. long service life of the impeller cover plate,
8. upper and lower double circulation of the ore pulp in a fixed way