Mineral Processing Spiral Classifier
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Application
Mineral processing spiral classifiers are used to classify the ore sand and the graininess of ore pulp in metal beneficiation and desliming, dewatering and other processes in ore-washing operations. This classifier can be used with a ball powder mill and it is a great choice for use in beneficiation plants.
Applicable materials
Quartzite, gold ore, iron ore, copper ore, ore sand, ore pulp, fine silt, cement clinker, pyrrhotite and so on.
| Type | Spiral speed (r/min) | Sand return handlingcapacity (t/h) | Overflow handlingcapacity (t/h) | Spiral diameter (mm) | Spiral length (mm) | Slope of slurry pool | Type ofdriving motor | Power of driving motor (kW) | Motor type for elevating | Elevator power (kW) | Weight (kg) |
| FLG-300 | 7.7 | 30 ~80 | 10 ~30 | φ300 | 3900 | 14 ~18 | Y100L1-4 | 2.2 | Manual control | - | 668 |
| FLG-500 | 8 | 145~260 | 21 ~75 | φ500 | 4390 | Y112M-6 | 1600 | ||||
| FLG-750 | 7.8 | 100~445 | 31~165 | φ750 | 5500 | Y132S-6 | 3 | 2716 | |||
| FLG-1000 | 6.7 | 473~1026 | 85 | φ1000 | 6556 | Y132M2-6 | 5.5 | 4000 | |||
| FLG-1200 | 5,6,7 | 1145~1600 | 150 | φ1200 | 6500 | Y132M2-6 | 5.5 | Y90L-4 | 1.5 | 7943 | |
| FLG-1500 | 2.5,4,6 | 1140~2730 | 235 | φ1500 | 8265 | Y160M-6 | 7.5 | Y100L1-4 | 2.2 | 11827 | |
| FLG-2000 | 3.6,5.5 | 3240~5940 | 400 | φ2000 | 8700 | Y160L-6/4 | 11,15 | Y100L2-4 | 3 | 20814 | |
| FLG-2400 | 3.6 | 6800 | 580 | φ2400 | 9130 | Y200L2-6 | 22 | Y112M-4 | 4 | 24194 | |
| FLG-3000 | 3.2 | 11625 | 890 | φ3000 | 12500 | Y200L-4 | 30 | Y112M-4 | 4 | 42188 |
| Type | Spiral speed (r/min) | Sand return handlingcapacity (t/h) | Overflow handlingcapacity (t/h) | Spiral diameter (mm) | Spiral length (mm) | Slope of slurry pool | Type ofdriving motor | Power of driving motor (kW) | Motor type for elevating | Elevator power (kW) | Weight (kg) |
| 2FLG-1200 | 5,6,7 | 2290~3200 | 310 | φ1200 | 6500 | 14 ~18 | Y132M2-6 | 5.5X2 | Y90L1-4 | 1.5X2 | 15840 |
| 2FLG-1500 | 2.5,4,6 | 2240~5360 | 460 | φ1500 | 8230 | Y160M-6 | 7.5X2 | Y100L1-4 | 2.2X2 | 22903 | |
| 2FLG-2000 | 3.6,5.5 | 6400~10800 | 750 | φ2000 | 8400 | Y160L-4 | 15X2 | Y100L2-4 | 3.0X2 | 34621 | |
| 2FLG-2400 | 3.63 | 13600 | 1160 | φ2400 | 9130 | Y200L2-6 | 22X2 | Y112M-4 | 4X2 | 42460 | |
| 2FLG-3000 | 3.2 | 23300 | 1785 | φ3000 | 12500 | Y200L-4 | 30X2 | Y112M-4 | 4.0X2 | 73030 |
| Type | Spiral speed (r/min) | Sand return handlingcapacity (t/h) | Overflow handlingcapacity (t/h) | Spiral diameter (mm) | Spiral length (mm) | Slope of slurry pool | Type ofdriving motor | Power of driving motor (kW) | Motor type for elevating | Elevator power (kW) | Weight (kg) |
| FLC-1000 | 2.5,3.5,5,7.4 | 160-700 | 50~260 | 1000 | 8397 | 14-18 | Y132M2-6 | 5.5 | Manual control | - | 5225 |
| FLC-1200 | 5,6,7 | 1150-1640 | 265 | 1200 | 8400 | 14-18 | Y160M-6 | 7.5 | Y90L-4 | 1.5 | 9583 |
| FLC-1500 | 2.5,4,6 | 1140-2740 | 185 | 1500 | 10500 | 14-18 | Y160L-6 | 7.5 | Y100L1-4 | 2.2 | 14226 |
| FLC-2000 | 3.6,5.5 | 3240-5940 | 400 | 2000 | 13000 | 14-18 | Y160M-6 | 11 | Y100L2-4 | 3 | 27753 |
| Y160L-4 | 15 | ||||||||||
| FLC-2400 | 3.6 | 6800 | 490 | 2400 | 14130 | 14-18 | Y200L1-6 | 18.5 | Y112M-4 | 4 | 32467 |
| FLC-3000 | 3.2 | 11650 | 705 | 3000 | 14300 | 14-18 | Y200L-4 | 30 | Y112M-4 | 4 | 43500 |
| Type | Spiral speed (r/min) | Sand return handlingcapacity (t/h) | Overflow handlingcapacity (t/h) | Spiral diameter (mm) | Spiral length (mm) | Slope of slurry pool | Type ofdriving motor | Power of driving motor (kW) | Motor type for elevating | Elevator power (kW) | Weight (kg) |
| 2FLC-1200 | 3.8,6 | 1770-2800 | 240 | 1200 | 8400 | 14-18 | Y160M-6 | 7.5×2 | Y100L1-4 | 2.2×2 | 19610 |
| 2FLC-1500 | 2.5,4,6 | 2240-5360 | 370 | 1500 | 10500 | 14-18 | Y160M-6 | 7.5×2 | Y100L1-4 | 2.2×2 | 27450 |
| 2FLC-2000 | 3.6,5.5 | 7780-11880 | 640 | 2000 | 12900 | 14-18 | Y160L-6/4 | 2×11,2×15 | Y100L2-4 | 3.0×2 | 50621 |
| Y200L2-6 | 22 | ||||||||||
| Y200L-4 | 30 | ||||||||||
| 2FLC-2400 | 3.67 | 13700 | 910 | 2400 | 14130 | 14-18 | Y225S-4 | 37 | Y112M-4 | 4.0×2 | 65283 |
| 2FLC-3000 | 3.2 | 23300 | 1410 | 3000 | 14300 | 14-18 | Y225M-4 | 45 | Y112M-4 | 4.0×2 | 84900 |
- The helical blades on the overflow side are all under the overflow surface. The classifier is suitable for classifying ore materials with a flow particle size between 0.15 to 0.07mm.
- The sand return side adds an automatic lifting device for returning sand and cancels the ball mill feeding scoop, thus avoiding frequent overhauling.
- Compared to a traditional machine, the mineral processing spiral classifier saves up to 1-1.5 kw/h when it produces 1 ton of ore.
- The gears on the ball grinding mill work regularly.
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