High efficiency spiral sand classifier for gold ore washing plant:
Spiral classifier Application:
Spiral Classifiers are widely used in the distribution of ore in closed circuits with ball mill in mining processing, in order to get a certain degree fineness of ore particles, meanwhile increasing the efficiency of grinding. This machine can also be used to wash sand,classify ore sand and play other functions. This product features simple structure, reliable working conditions and convenient operation.
Spiral classifier working principle:
The classifier use the principle that different grains have different specific gravity and sedimentation rates in liquid, the fine ore to flow in the water, while coarse ore sinks to the bottom.This 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.
Spiral classifier Feature:
1. Adjustable weirs
2. Sealed, submerged bearing
3. Optional automatic lubrication system
4. Rigid tank and substructure
5. Wide choice of tank design
6. Overflow collection box
7. Wide range of industries serviced
Technical data of the spiral classifier:
|
Model
|
Specification | Spiral Diameter(mm) |
Water trough length(mm)
|
Spiral speed(r/min) |
Capacity
|
Motor Power(kw)
|
Weight(t) | ||
| Return sand |
Overflow
|
Drive | Upgrade | ||||||
|
High Weir Spiral Classifier
submerged spiral classifier |
FG7.5 | 750 | 5500 | 6~10 | 340~570 | 65 | 3.0 |
manually operation
|
2.7 |
| FG10 | 1000 | 6500 | 5.0~8.0 | 675~1080 | 110 | 5.5 | manuallyoperation | 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 | 3.0 | 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 | |
| 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 | 4.0~60 | 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 | |
Contact: Ms Sara
Mobile phone (whatsapp) : 0086137 83471727
Skype: sarapang6
Driven by electric motor and decelerator, the impeller of sand washing machine moves in a circle in the water groove, thus make the sand or slag pellets mixed, overturned, cleaned and discharged in the water groove.High efficiency spiral sand classifier for gold ore washing plant There is little loss for medium-sized and fine sand and stone powder. Sand Washing Machine The grade and the fineness of the sand for construction after being washed can be up to the national standards, such as sand for construction and cobble and broken stones for construction. There are no other wear parts except the screen mesh. Sand Washing Machine has longer service life and little maintenance chance.
JHGVHGCD
High efficiency spiral sand classifier for gold ore washing plant Zenith sand making machine can be used in Pebble,rock( the limestone, granite, basalt, aluminum, andesite, etc.), ore tailings, slags, artificial sand production. Sand making machine can be used in Building aggregate, highway, asphalt concrete and cement aggregate production.High efficiency spiral sand classifier for gold ore washing plant As well as stone reshaping production in water conservancy and hydropower engineering field,highway, railway, bridge, passenger line, airport runway, municipal engineering and high-rise buildings.finely process of mining areas. Sand Washing Machine Building materials,mining,metallurgy, chemical industry,cement,abrasive,refractory material, etc.With high abrasive materials resistance and secondary disassembly, desulphuration of thermal power and metallurgy, slag and construction waste. High efficiency spiral sand classifier for gold ore washing plant Sand making machine also can be used in the production of glass,quartz sand and other high purity material.