Mineral Processing Spiral Classifier
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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