spiral classifiers are widely used in the distribution of ore in closed circuits with ball mills
classifier can filter materials and send coarse materials to the feeding mouth and discharge fine materials from the pipe. The seat of the machine features channel steel material, while the body is armor plated and the spiral axle is made of cast iron for durability. The machine's lifting equipment can be used manually or electronically.
Specifications of Spiral Classifier |
Model | Spiral diam-eter(mm) | Spiral rotation speed(r/min) | Trough length(mm<=) | Motor power(kw<=) | Dimensions(mm<=) | Weight(t) | For driving | For lifting | Len-gth | Width | Height | <= | FG-3 | 300 | 12-30 | 3000 | 1.1 | --- | 3850 | 490 | 1140 | 0.7 | FG-5 | 500 | 8-12.5 | 4500 | 1.1 | --- | 5430 | 680 | 1480 | 1.6 | FG-7 | 750 | 6-10 | 5500 | 3 | --- | 6270 | 980 | 1820 | 2.7 | FG-10 | 1000 | 5-8 | 6500 | 5.5 | --- | 7590 | 1240 | 2380 | 4 | FC-10 | 8400 | 7.5 | 9600 | 1240 | 2680 | 6 | FG-12 | 1200 | 4-6 | 6500 | 7.5 | 2.2 | 8180 | 1570 | 3110 | 8.5 | FC-12 | 8400 | 7.5 | 2.2 | 10370 | 1540 | 3920 | 11 | 2FG-12 | 6500 | 15 | 4.4 | 8230 | 2790 | 3110 | 15.8 | 2FC-12 | 8400 | 15 | 4.4 | 10370 | 2790 | 3920 | 17.6 | FG-15 | 1500 | 4-6 | 8300 | 7.5 | 2.2 | 10410 | 1880 | 4080 | 12.5 | FC-15 | 10500 | 7.5 | 2.2 | 12670 | 1820 | 4890 | 16.8 | 2FG-15 | 8300 | 15 | 4.4 | 10410 | 3390 | 4080 | 22.1 | 2FC-15 | 10500 | 15 | 4.4 | 12670 | 3370 | 4890 | 30.7 | FG-20 | 2000 | 3.6-5.5 | 8400 | 11-15 | 3 | 10790 | 2530 | 4490 | 20.5 | FC-20 | 12900 | 11-15 | 3 | 15610 | 2530 | 5340 | 28.5 | 2FG-20 | 8400 | 22-30 | 6 | 11000 | 4600 | 4490 | 35.5 | 2FC-20 | 12900 | 22-30 | 6 | 15760 | 4600 | 5640 | 48.7 | FG-24 | 2400 | 3.67 | 9130 | 15 | 3 | 11650 | 2910 | 4970 | 25.7 | FC-24 | 14130 | 18.5 | 4 | 16580 | 2930 | 7190 | 41 | 2FG-24 | 9130 | 30 | 6 | 12710 | 5430 | 5690 | 45.8 | 2FC-24 | 14130 | 37 | 8 | 17710 | 5430 | 8000 | 67.9 | 2FG-30 | 3000 | 3.2 | 12500 | 40 | 8 | 16020 | 6640 | 6350 | 73 | 2FC-30 | 14300 | 17091 | 8680 | 84.8 |
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Spiral classifier