Concentrating Spiral Classifier for Ores Washing
Specifications
1.Hot sale in Africa, East Asia,etc2.Spiral diameter:500-3000mm
3.Spiral speed:3.2-12.5r/min
4.Customized spiral classifier
Introduction of spiral classifier:
Spiral classifier,working with ore mills to form close circulation in the concentrating plant, whose classification process depends on the sedimentation velocity of the particles. Its external appearance is a rectangular oblique chute, whose bottom is semi-circular.There is 1 or 2 vertical axles installed in the chute, spiral blades are installed along the axle one after another.
Types of spiral classifier:
According to the height of the surface of the liquid classification, the machines can be divided into high weir type and immersed weir type.
Technical parameters of spiral classifier:
| Model |
Spiral diameter (mm) |
Trough length (mm) |
Spiral rotation speed(r/min) |
Capacity:sand-return (t/d) |
Capacity: overflow (t/d) |
Motor power for driving(kw≤) | Motor power for lifting(kw≤) |
Dimensions (Length*Width*Height)(mm≤) |
Total weight(t) ≤ |
| 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 | 1000 | 8400 | 5-8 | 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 | 1200 | 8400 | 4-6 | 1170-1870 | 120 | 7.5 | 2.2 | 10370*1540*3920 | 11.0 |
| 2FG-12 | 1200 | 6500 | 4-6 | 2340-3740 | 310 | 15 | 4.4 | 8230*2790*3110 | 15.8 |
| 2FC-12 | 1200 | 8400 | 4-6 | 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 | 1500 | 10500 | 4-6 | 1830-2470 | 185 | 7.5 | 2.2 | 12670*1820*4890 | 16.8 |
| 2FG-15 | 1500 | 8300 | 4-6 | 2280-5480 | 470 | 15 | 4.4 | 10410*3390*4080 | 22.1 |
| 2FC-15 | 1500 | 10500 | 4-6 | 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 | 2000 | 12900 | 3.6-5.5 | 3210-5940 | 320 | 11-15 | 3 | 15610*2530*5340 | 28.5 |
| 2FG-20 | 2000 | 8400 | 3.6-5.5 | 7780-11880 | 800 | 22-30 | 6 | 11000*4600*4490 | 35.5 |
| 2FC-20 | 2000 | 12900 | 3.6-5.5 | 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 | 2400 | 14130 | 3.67 | 6800 | 490 | 18.5 | 4 | 16580*2930*7190 | 41.0 |
| 2FG-24 | 2400 | 9130 | 3.67 | 13600 | 1160 | 30 | 6 | 12170*5430*5690 | 45.8 |
| 2FC-24 | 2400 | 14130 | 3.67 | 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 | 3000 | 14300 | 3.2 | 23300 | 1410 | -- | -- | 17091*-*8680 | 84.8 |
Pictures of spiral classifier:
manufacturing process of the spiral classifier:
As for delivery of spiral classifier, if the spiral classifier is small enough that can be put into container for delivery. If the size is so big that it can not be put into container, it will be shipped by bulk cargo.
Luoyang Zhongde Heavy Industries Co., Ltd, whose predecessor was Luoyang Mining Machinery Cement Equipment Factory, was founded in 1959. Over the past 50 years, Zhongde has made significant contribution to the economic development in China. In 1995, it took the lead in changing into the joint stock company, which had brought a rapid development to the company. In 2006, the old factory relocated into the large modern industrial workshop in Luoxin Industrial Park, Luoyang city, the middle of China.
We are a professional manufacturer of mining equipments, such as crusher, mining mill, tube mill, rotary kiln, cooler, rotary dryer, magnetic separator, flotation machine, thickener, etc. Our machines are widely used in the fields of mine, smelting, chemicals, building materials, coal, refractory materials, ceramics, etc. Moreover, technological designs on program, process flow, standard& non-standard parts are also provided from the beginning to the end for clients.
The total area of the three standard heavy-duty industrial workshops covers 70000 square meters. More than 500 sets advanced processing equipments, including 300 sets of high-precision digital control machine tools, large-sized processing equipment and special processing, riveting& installing machines, are introduced to guarantee for product quality and company development.
In 2010, we have accessed the ISO9001:2008 certification, and in 2012 we have acquired the BVQI certificate. To establish the business with credit and honesty is our management belief all the time.
Production onsite of our customer:
How about the quality of your Spiral classifier?
- Our Spiral classifier is manufactured strictly according national and international standard.
- We take a test on every Spiral classifier before delivery.
How about price of your Spiral classifier ?
- We can give the lowest price of Spiral classifier than market one.
- We do quotation of Spiral classifier as soon as possible for any customer.
- Discount of Spiral classifier can be given according to quantity.
How about the after-sale service of your company?
- Our engineer is available to install Spiral classifier overseas.
- The guarantee period of our Spiral classifier is one year.
Welcome to visit our company and workshop, we sincerely look forward to cooperating with you. We will provide you with the most suitable products with the reasonable price.
More details, please visit our website:
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