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Product Introduction of Spiral Classifier

1.Spiral classifier with different proportion of solid particles in the liquid precipitation rate of different principle, to wash the mixture of ore, grading.

2.Spiral classifier, working with ore mills to make up a closed-loop with ball mill, Or can also used to grade ore and fine mud in gravity concentrator, and used for desliming, dehydration and etc.

3.The classifier mainly includes high weir type single spiral classifier, double helix classifier, submerged single spiral classifier and double helix classifier.

Advantage of Spiral Classifier:

1. The spiral classifier has low energy consumption and the same processing capacity, reducing energy consumption by 50 percent compared with other classifications, while also increasing the efficiency by 50 percent.

2. When the equipment is working, high fineness and high precision, can completely eliminate the large particle and sieve residue in the product, and the output can reach 50t/h.

3. High degree of automation, strong stability, easy operation, negative pressure production, no dust pollution, good environment

4. It is for the separation of standard stone powder in the production process of the mechanism sand dry process, it can be very convenient to control the content of gravel powder and meet the requirements of the users.

5. 0.00--0.75mm stone powder content between 2% -15% adjustable, easy to control the quality of stone powder, fineness adjustment convenient, flexible and reliable.

Technical Parameter parameter

Model Spiral
Diameter
(mm)
Trough
Length
(mm)
Spiral
rotate
speed
(r/min)
Processing
capacity(t/d)
Motor
Power
(kw ≤)
Dimensions
(mm≤)
Total
weight
(t)
Sand
-return
Overflow For
driving
For
lifting
Length Width Height
FG-3 300 3000 12-30 80-150 20 1.1 ---- 3850 490 1140 0.7
FG-5 500 4500 8-12.5 135-210 32 1.1 ---- 5430 680 1480 1.9
FG-7 750 5500 6-10 340-570 65 3 ---- 6720 980 1820 3.1
FG-10 1000 6500 5-8 675-1080 110 5.5 ---- 7590 1240 2380 4.9
FC-10 8400 675-1080 85 7.5 ---- 9600 1240 2680 6.2
FG-12 1200 6500 4-6 1170-1870 155 7.5 2.2 8180 1570 3110 8.5
FC-12 8400 1170-1870 120 7.5 2.2 10370 1540 3920 11.0
2FG-12 6500 2340-3740 310 15 4.4 8230 2790 3110 15.8
2FC-12 8400 2340-3740 240 15 4.4 10370 2790 3920 17.6
FG-15 1500 8300 4-6 1830-2740 235 7.5 2.2 10410 1880 4080 12.5
FC-15 10500 1830-2740 185 7.5 2.2 12670 1820 4890 16.8
2FG-15 8300 2280-5480 470 15 4.4 10410 3390 4080 22.1
2FC-15 10500 2280-5480 370 15 4.4 12670 3370 4890 30.7
FG-20 2000 8400 3.6-5.5 3290-5940 400 11-15 3 10790 2530 4490 20.5
FC-20 12900 3210-5940 320 11-15 3 15610 2530 5340 28.5
2FG-20 8400 7780-11880 800 22-30 6 11000 4600 4490 35.5
2FC-20 12900 7780-11880 640 22-30 6 15760 4600 5640 48.7
FG-24 2400 9130 3.67 6800 580 15 3 11650 2910 4970 26.8
FC-24 14130 6800 490 18.5 4 16580 2930 7190 41.0
2FG-24 9130 13600 1160 30 6 12710 5430 5690 45.8
2FC-24 14130 13700 910 37 8 17710 5430 8000 67.9
2FG-30 3000 12500 3.2 23300 1785 40 8 16020 6640 6350 73.0
2FC-30 14300 23300 1410 ---- ---- 17091 ---- 8680 84.8

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