Model NO.: Various
Energy Saving: Energy Saving
Warranty: 1 Year
Color: as Requirements
Customized: Customized
Condition: New
Brand: Hengxing
Place of Origin: China
Price: Factory Price
Drawing: Offer
Installation: Energineer Oversea Service
Spare Parts: One Year for Free
Maintenance: We Dispatch Engineer
After Sale Service: Suppiy for Whole Using Life
Trademark: HengXing
Transport Package: International Packing Standard
Specification: China Industrial Standard
Origin: Zhengzhou, China
Model NO.: Various
Energy Saving: Energy Saving
Warranty: 1 Year
Color: as Requirements
Customized: Customized
Condition: New
Brand: Hengxing
Place of Origin: China
Price: Factory Price
Drawing: Offer
Installation: Energineer Oversea Service
Spare Parts: One Year for Free
Maintenance: We Dispatch Engineer
After Sale Service: Suppiy for Whole Using Life
Trademark: HengXing
Transport Package: International Packing Standard
Specification: China Industrial Standard
Origin: Zhengzhou, China
High Weir Spiral ClassifierÂ
High Weir Spiral Classifier entensively suitable for metal ore selection procedure when grading the ore slurry by size, it can also be used to get rid of the mud, dehydrates in washing ore, ofter make up a close circle together with the ball mill.
Working Principle
The grinded pulp is fed into tank from the inlet in the middle of settlement region, and the slurry classification sedimentation area is under the inclined tank. The spiral with low speed rotation stirs the slurry, so that the fine particles rice, and the coarse particles sinks to the bottom of tank. Overflow weir is above the bearing center which is under screw shaft, and is underneath overflow end.
Features and advantages of concentrating spiral classifier
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1).Simple structure, reliable running and easy operation.
2).It mechanically classifies through the mechanism of different sedimentation speed of solid particle in liquid due to different size and different specific gravity.
3).It can classify the ground material powder from the grinder, spiral the coarse grain into material inlet of grinder through the spiral chip, and discharge the classified fine grain from overflow surface.
4).Its base is made from channel steel, and its body is welded from steel plate.
5).The lower support of spiral bearing is of engine-bearing structure of good wear resistance and durability.
6).The lifting device is of electric and manual mode.
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Main Technical Parameters
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 Model |
 Type |
 Spiral diameter(mm) |
 Flume length(mm) |
 Spiral speed(r/min) |
Capacity(t/d) | Motor power(kw) | Weight(t) | ||
Return sand | Overflow | Drive | Upgrade | ||||||
High Weir Spiral Classifier |
FG7.5 | 750 | 5500 | 6-10 | 340-570 | 65 | 3.0 | By Hand | 2.7 |
FG10 | 1000 | 6500 | 5.0-8.0 | 675-1080 | 110 | 5.5 | By Hand | 4.43 | |
FG12 | 1200 | 6500 | 5.0-8.0 | 1170-1870 | 155 | 5.5 | 1.5 | 8.7 | |
FG15 | 1500 | 8400 | 4.0-6.0 | 1830-2740 | 235 | 7.5 | 2.2 | 12.5 | |
FG20 | 2000 | 8400 | 4.0-6.0 | 3240-5400 | 400 | 11 | 2.8 | 20.5 | |
FG24 | 2400 | 9210 | 3.6 | 4650-7450 | 580 | 15 | 3.0 | 25.6 | |
FG30 | 3000 | 1250 | 3.2 | 11625 | 890 | 22 | 4.0 | 37.7 | |
2FG12 | 1200 | 6500 | 5.0-8.0 | 2340-3740 | 310 | 5.5×2 | 1.5×2 | 14.0 | |
2FG15 | 1500 | 8400 | 4-6.0 | 3660-5480 | 470 | 7.5×2 | 1.5×2 | 21.1 | |
2FG20 | 2000 | 8400 | 3.0-5.5 | 7780-11880 | 800 | 11×2 | 2.8×2 | 36.5 | |
2FG24 | 2400 | 9210 | 3.6 | 13600 | 1160 | 15×2 | 3×2 | 46.8 | |
2FG30 | 3000 | 12500 | 2.0-3.2 | 14600-23400 | 1785 | 22×2 | 4×2 | 73.0 | |
Submerged Spiral Classifier |
FC12 | 1200 | 8400 | 5-8 | 1170-1870 | 120 | 7.5 | 2.2 | 10.4 |
FC15 | 1500 | 10500 | 4.0-6.0 | 1830-2740 | 185 | 7.5 | 2.2 | 16.8 | |
FC20 | 2000 | 12900 | 2.0-5.5 | 3895-5940 | 320 | 15 | 2.8 | 29.1 | |
FC24 | 2400 | 14200 | 2.5-4.0 | 4650-7450 | 455 | 18.5 | 4 | 41.0 | |
FC30 | 3000 | 14300 | 3.2 | 11625 | 705 | 30 | 4 | 56.8 | |
2FC15 | 1500 | 10500 | 4.0-6.0 | 2280-5480 | 370 | 7.5×2 | 1.5×2 | 30.7 | |
2FC20 | 2000 | 12900 | 3.0-5.5 | 6480-11800 | 640 | 11×2 | 3×2 | 50.0 | |
2FC24 | 2400 | 14200 | 3.67 | 9300-14900 | 910 | 18.5×2 | 4×2 | 67.9 | |
2FC30 | 3000 | 14300 | 3.2 | 23300 | 1400 | 30×2 | 4×2 | 85.3 |
Â
High Weir Spiral Classifier entensively suitable for metal ore selection procedure when grading the ore slurry by size, it can also be used to get rid of the mud, dehydrates in washing ore, ofter make up a close circle together with the ball mill.
Working Principle
The grinded pulp is fed into tank from the inlet in the middle of settlement region, and the slurry classification sedimentation area is under the inclined tank. The spiral with low speed rotation stirs the slurry, so that the fine particles rice, and the coarse particles sinks to the bottom of tank. Overflow weir is above the bearing center which is under screw shaft, and is underneath overflow end.
Features and advantages of concentrating spiral classifier
Â
1).Simple structure, reliable running and easy operation.
2).It mechanically classifies through the mechanism of different sedimentation speed of solid particle in liquid due to different size and different specific gravity.
3).It can classify the ground material powder from the grinder, spiral the coarse grain into material inlet of grinder through the spiral chip, and discharge the classified fine grain from overflow surface.
4).Its base is made from channel steel, and its body is welded from steel plate.
5).The lower support of spiral bearing is of engine-bearing structure of good wear resistance and durability.
6).The lifting device is of electric and manual mode.
Â
Main Technical Parameters
Â
 Model |
 Type |
 Spiral diameter(mm) |
 Flume length(mm) |
 Spiral speed(r/min) |
Capacity(t/d) | Motor power(kw) | Weight(t) | ||
Return sand | Overflow | Drive | Upgrade | ||||||
High Weir Spiral Classifier |
FG7.5 | 750 | 5500 | 6-10 | 340-570 | 65 | 3.0 | By Hand | 2.7 |
FG10 | 1000 | 6500 | 5.0-8.0 | 675-1080 | 110 | 5.5 | By Hand | 4.43 | |
FG12 | 1200 | 6500 | 5.0-8.0 | 1170-1870 | 155 | 5.5 | 1.5 | 8.7 | |
FG15 | 1500 | 8400 | 4.0-6.0 | 1830-2740 | 235 | 7.5 | 2.2 | 12.5 | |
FG20 | 2000 | 8400 | 4.0-6.0 | 3240-5400 | 400 | 11 | 2.8 | 20.5 | |
FG24 | 2400 | 9210 | 3.6 | 4650-7450 | 580 | 15 | 3.0 | 25.6 | |
FG30 | 3000 | 1250 | 3.2 | 11625 | 890 | 22 | 4.0 | 37.7 | |
2FG12 | 1200 | 6500 | 5.0-8.0 | 2340-3740 | 310 | 5.5×2 | 1.5×2 | 14.0 | |
2FG15 | 1500 | 8400 | 4-6.0 | 3660-5480 | 470 | 7.5×2 | 1.5×2 | 21.1 | |
2FG20 | 2000 | 8400 | 3.0-5.5 | 7780-11880 | 800 | 11×2 | 2.8×2 | 36.5 | |
2FG24 | 2400 | 9210 | 3.6 | 13600 | 1160 | 15×2 | 3×2 | 46.8 | |
2FG30 | 3000 | 12500 | 2.0-3.2 | 14600-23400 | 1785 | 22×2 | 4×2 | 73.0 | |
Submerged Spiral Classifier |
FC12 | 1200 | 8400 | 5-8 | 1170-1870 | 120 | 7.5 | 2.2 | 10.4 |
FC15 | 1500 | 10500 | 4.0-6.0 | 1830-2740 | 185 | 7.5 | 2.2 | 16.8 | |
FC20 | 2000 | 12900 | 2.0-5.5 | 3895-5940 | 320 | 15 | 2.8 | 29.1 | |
FC24 | 2400 | 14200 | 2.5-4.0 | 4650-7450 | 455 | 18.5 | 4 | 41.0 | |
FC30 | 3000 | 14300 | 3.2 | 11625 | 705 | 30 | 4 | 56.8 | |
2FC15 | 1500 | 10500 | 4.0-6.0 | 2280-5480 | 370 | 7.5×2 | 1.5×2 | 30.7 | |
2FC20 | 2000 | 12900 | 3.0-5.5 | 6480-11800 | 640 | 11×2 | 3×2 | 50.0 | |
2FC24 | 2400 | 14200 | 3.67 | 9300-14900 | 910 | 18.5×2 | 4×2 | 67.9 | |
2FC30 | 3000 | 14300 | 3.2 | 23300 | 1400 | 30×2 | 4×2 | 85.3 |
Forced circulation in chemical process, mariculture, urban gas engineering, water treatment system. This series of pumps can economically and effectively transport large flow, low head, uniform or containing certain particles, chemically neutral or corrosive liquids (strong corrosive liquids need to be specified). The pump has high efficiency and low energy and sand consumption; the energy consumption of the pump in the entire performance range is uniform, and the pump can be started with the valve closed, and the motor will not be overloaded;
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