High Weir Spiral Classifier

Product Advantage:The classifier widely used in mineral processing plants and closed circulation mill dubbed way split split sand mine, or used in grading ore and slimes gravity concentrators, pulp and metals in flotation processes to be size-grading, and deliming and dehydrating in ore washing operation job.The classifier has a simple structure, reliable performance, convenient operation and so on.

Working principle:
Classifier machine is draws support with a solid grain of size is different, the proportion is different, thus in the liquid settling rate different principle, a thin ore grain of float becomes the overflow in the water to leave, the coarse ore grain sinks in the tank bottom.Pushed by the spiral top discharge, mechanical classification a grading device, powder mill grinding out levels in filter, and coarse material using helical Rotary screw mill inlet, take the filter out of fine material discharged from the overflow pipe.The machine base channel steel, organism uses the steel plates welded together. Into the head of the screw axis, axis head, cast iron sleeve, wear-resistant and durable, electric and manual lifting device in two ways.

Application fields:Classifier

Materials:Non-ferrous metal ores

Model  Spiral
diameter(mm)
Spiral
speed(r/min)
Flume 
length(mm≤)
Power kw≤ Outline dimensions mm≤ Weight (T≤)
Drive upgrade Length width Height
FG-3 300 12-13 3000 1.1 -- 3850 490 1140 0.7
FG-5 500 8-12.5 4500 1.1 -- 5430 680 1480 1.9
FG-7 750 6-10 5500 3 -- 6720 980 1420 3.1
FG-10 1000 5-8 6500 5.5 -- 7590 1240 2380 4.9
FC-10 8400 7.5 9600 1240 2680 6.2
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 11.0
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 26.8
FC-24 14130 18.5 4 16580 2930 7190 41.0
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 73.0
2FC-30 14300 -- -- 17091 -- 8680 84.8



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