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Home > Products > Classifying>Submerged Spiral Classifier
Submerged Spiral Classifier
- Introduction
- Classification equipment---the spiral of overflow end is completely immersed below liquid level
- Capacity
- 50～1410 t/d
- Product improvement
- An automatic elevating apparatus is added to the discharge opening. The scoop in ball mill is eliminated bringing more stable operation.
Work principle
Fine ore pulps are fed into water tank through feeding opening located in the center of settling zone. Beneath the inclined water tank is the ore pulp classification zone where ore pulps are stirred by low-speeded impellers. Fine ore particles are lifted up and then spilled out the overflow opening; coarse ore particles precipitate down to tank bottom and are discharged via discharge opening.
Product application
Submerged spiral classifier with the spiral of overflow end completely immersed below liquid level is applied in classifying ore with particle size 0.15~0.07mm
Product Structure
Technical Parameters
Please contact us if you want to choose the most suitable high weir spiral classifier, and our experts will give you advice
| Type | Model | Rotating Speed of Spiral (r/min) | Capacity of Sand Return (t/d) | Capacity of Overflow (t/d) |
Spiral Diameter (mm) |
Spiral Length (mm) |
Slope of Water Tank |
Drive Motor Model |
Drive Motor Power (kW) |
Lifting Motor Model |
Lifting Motor Power (kW) |
Weight (kg) |
| SubmergedSingle Spiral Classifier |
FLC-1000 | 2.5~7.4 | 160~700 | 50-260 | Φ1000 | 8397 | 14 ~18 | Y132M2-6 | 5.5 | Manual driven |
— | 5225 |
| FLC-1200 | 5~7 | 1150~1640 | 120 | Φ1200 | 8400 | Y160M-6 | 7.5 | Y90L-4 | 1.5 | 9583 | ||
| FLC-1500 | 2.5 ~6 | 1140~2740 | 185 | Φ1500 | 10500 | Y100L1-4 | 2.2 | 14226 | ||||
| FLC-2000 | 3.6~5.5 | 3240~5940 | 320 | Φ2000 | 13000 | Y160L-4 | 15 | Y100L2-4 | 3 | 27753 | ||
| FLC-2400 | 3.6 | 6800 | 455 | Φ2400 | 14130 | Y200L1-6 | 18.5 | Y112M-4 | 4 | 32467 | ||
| FLC-3000 | 3.2 | 11650 | 705 | Φ3000 | 14300 | Y200L-4 | 30 | Y112M-4 | 4 | 43500 | ||
| SubmergedDouble SpiralsClassifier |
2FLC -1200 | 3.8 ~6 | 1770~2800 | 240 | Φ1200 | 8040 | Y160M-6 | 7.5X2 | Y100L1-4 | 2.2X2 | 19610 | |
| 2FLC-1500 | 2.5 ~6 | 2280~5480 | 370 | Φ1500 | 10500 | 27450 | ||||||
| 2FLC-2000 | 3.6,5.5 | 7780~11880 | 640 | Φ2000 | 12900 | Y200L2-6, Y200L-4 |
22;30 | Y100L2-4 | 3.0X2 | 50621 | ||
| 2FLC-2400 | 3.67 | 13700 | 910 | Φ2400 | 14130 | Y25S-4 | 37 | Y112M-4 | 4.0X2 | 65283 | ||
| 2FLC-3000 | 3.2 | 23300 | 1410 | Φ3000 | 14300 | Y225M-4 | 45 | Y112M-4 | 4.0X2 | 84900 |
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