low cost metal-separating Equipment SF series XJM series Flotation
Machine
The series Flotation Machine is mainly used for dressing below
0.5mm coal slime, as well as nonferrous metal, rare metal, black
metal and nonmetal particle minerals. The series product has
advantages of compact structure, light weight, uniform bubble
distribution, large handling capacity, flexible process flow,
convenient and reliable operation, etc
Performance Characteristics
The structure of flotation machine: this machine is mainly composed
of pulp chute, mixing device, air charging system, mineralized
bubble discharging device and electro motor.
(1) Pulp chute: It has pulp feeding mouth and the gate device used
for adjusting the liquid level and it is mainly composed of mainly
composed by the chute body which is melt by the steel board and
gate melt by the steel board and steel rod.
(2) Mixing device: It is mainly used for mixing the pulp in order
to prevent the mineral sand to deposit on the chute, and it is
mainly composed by the belt wheel, impeller, vertical shaft and the
impeller is made of the anti-abrasion rubber.
(3) Air charging system: It is mainly composed by the inlet air
pipe. When the impeller rotates, there will produce negative
pressure inside the impeller chamber in order to absorb air through
the hollow pump line and disperse the pulp in order to form a
bubble group. This kind of pulp with large quantity of bubbles will
be thrown to the stator fast by the rotary force of the impeller
and further mineralize the bubbles in the pulp, and the rotary
movement that is meant to eliminate the pulp flow in the flotation
cell will cause large quantity of microvesicle and provide
necessary condition for the flotation process.
(4) Mineralized foam discharging device: This device is mainly used
for scarping the foam floating on the cell and it is mainly
composed by the reducer driven by the electric motor and scrapper
driven by the reducer.
Technical data:
SF Flotation Machine
| Model | SF0.37 | SF0.7 | SF1.2 | SF2.8 | SF4 | SF8 |
| Trough capacity(m3) | 0.37 | 0.7 | 1.2 | 2.8 | 4 | 8 |
| Impeller diameter(mm) | 300 | 350 | 450 | 550 | 650 | T60 |
| Production capacity (m3/min) | 0.2-0.4 | 0.3-0.9 | 0.6-1.2 | 1.5-3.5 | 0.5-4 | 4-8 |
| Impeller rotation speed (r/min) | 352 | 400 | 312 | 268 | 238 | 191 |
| Motor | Model | ①Y90L-4 | ①Y100L2-4 | ①Y132M2-6 | ①Y160L-6 | ①Y180L-6 | ①Y250M-8 |
| ②Y90S-4 | ②Y90S-4 | ②Y90S-4 | ②Y90S-4 | ②Y90L-4 | ②Y100L-6 |
| Power(kw) | ①1.5 | ①3 | ①5.5 | ①11 | ①15 | ①30 |
| ②1.1 | ②1.1 | ②1.1 | ②1.1 | ②1.5 | ②1.5 |
| Dimensions(mm) | 700×700×750 | 900×820×950 | 1100×1100×1100 | 1700×1600×1150 | 1850×2050×1200 | 2200×2900×1400 |
| Single trough weight(kg) | 468 | 600 | 1373 | 2338 | 2660 | 4486 |
XJM Flotation Machine
| Model | XJM-1 | XJM-2 | XJM-3 | XJM-4 | XJM-8 | XJM-16 | XJM-24 | XJM-38 |
| Chute dimensions | Length (mm) | 1000 | 1300 | 1600 | 1800 | 2200 | 2800 | 3100 | 3600 |
| Width (mm) | 1000 | 1300 | 1600 | 1800 | 2200 | 2800 | 3100 | 3600 |
| Height (mm) | 1100 | 1250 | 1400 | 1500 | 1950 | 2400 | 10819 | 3400 |
| Single effective weight (kg) | 1154 | 1659 | 2259 | 2669 | 3868 | 6520 | 8000 | 16790 |
| Effective cubage (m3) | 1 | 2 | 3 | 4 | 8 | 16 | 24 | 38 |
| Production capacity(calculated by slurry volume) (m3/min) | 0.2-1 | 0.4-2 | 0.6-3 | 1.2-4 | 3-8 | 4-16 | 4-24 | 10-38 |
| Main shaft motor | Model | Y132M2-6 | Y160M-6 | Y160L-6 | Y180L-6 | Y200L2-6 | Y280S-8 | Y280S-8 | Y280S-6 |
| Power (kw) | 5.5 | 7.5 | 11 | 15 | 22 | 37 | 37 | 45 |
| Impeller | | | | | | | | | |
| Rotation speed (r/min) | 960 | 970 | 970 | 970 | 970 | 740 | 740 | 980
- |
| Diameter (mm) | 400 | 460 | 540 | 620 | 720 | 860 | 950 |
| Height (mm) | 155 | 175 | 207 | 247 | 321 | 349 | - | - |
| Rotation speed (r/min) | 358 | 331 | 266 | 215 | 185 | 160 | 153 | - |
| Circular velocity (m/s) | 7.5 | 7.5 | 7.5 | 7 | 6.97 | 7.6 | 7.6 | 7.4 |
| Loam board motor | Model | Y90S-4 | Y90S-4 | Y90L-4 | Y90L-4 | Y90L-4 | Y90L-4 | Y90L-4 | Y90L-4 |
| Power (kw) | 1.1 | 1.1 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 |
| Rotation speed (r/min) | 1400 | 1400 | 1400 | 1400 | 1400 | 1400 | 1400 | 1400 |
| Loam board | Rotation speed (r/min) | 18 | 18 | 16 | 16 | 16 | 16 | 16 | 16 |
| Diameter (mm) | 500 | 500 | 580 | 600 | 600 | 700 | 700 | 700 |
| Wind pressure of fan (kpa) | ≥12.6 | ≥14.7 | ≥19.8 | ≥19.8 | ≥21.6 | ≥25.5 | ≥30.4 | ≥34.3 |
| Max.air injection amount (m3/㎡·min) | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
