Application of screw ore washer:
Spiral washing machine is mainly applied to washing minerals of large slit content, such as iron, manganese, limestone, tin ore, etc. .It carries out mixing, washing, separating, and desliming. With a washing pressure less than 147-196kpa, it is also suitable for washing building materials in construction and power station applications. The gear transmission parts of our spiral washing machine are separated from stones, water and sands, which greatly reduces the error rate of our spiral washing machine.
Working Principle of screw ore washer:
Spiral washing machine makes use of buoyancy of water to separate sand from dust and impurity. It achieves purifying, lifting and conveying of the minerals through the stirring of spiral slice. During lifting, the minerals are also stirred so that the coarse sands and fine sands are evenly mixed.
Features of screw ore washer:
Spiral washing machine has features like long spiral structure, good sealing system, simple structure, strong processing capability, convenient maintenance, good washing efficiency, etc. It is widely used in mining industry.
Technical Parameter of screw ore washer:
| Model | FG-60 | FG-75 | FG-100 | FG-120 | FG-150 | FG-200 |
| Screw diameter(mm) | 600 | 750 | 1000 | 1200 | 1500 | 2000 |
| Capacity (t/h) | 15-25 | 40-60 | 70-90 | 90-110 | 120-150 | 180-230 |
| Motor Power(kw) | 3 | 5.5 | 7.5 | 11 | 18.5 | 30 |
| Weight (kg) | 2550 | 3820 | 4870 | 6900 | 8800 | 11900 |
Henan Dajia Mining Machinery Co., Ltd (the former Henan 3rd Machinery Factory founded in 1902) is one leading manufacturing enterprise in China and the key enterprise in mechanical industry and Zhengzhou City. After joint-stock system reform, Henan Dajia Mining Machinery Co., Ltd is established, focusing on the design and manufacture of mining machine, complete preparation equipment, rotary kiln and construction facilities, etc. With the advantages of many years' Development, we now have rich experience and powerful strength in independent design and manufacture of stone crusher, ball mill, ore separator and complete plants of cement production, limestone production and ceramsite production, and we have also passed international quality system certification.
Our products are widely applied in industries such as mining, manufacturing, mineral concentration, metallurgy, chemicals, water conservation, road and bridge constructions. Now we become the local largest manufacturer of complete ore concentration plant. With the advanced inspection equipment and strict quality guarantee system, we passed the ISO9001 certifications early in 1997 and passed ISO9001: 2000 certifications in 2003.
Currently, we have built a full product chain of 5 series with near 30 kinds including stone crushing, sand making, ore separating, cement manufacturing, basing on the main products like crusher, ball mill, rotary kiln, and assisting by vibrating screen, vibrating feeder and dust collector, etc. The advantages of high technology, higher reliability and lower operation and maintenance cost make our products the leading industrial position. Our products have been used for the international mining and construction industries in more than 40 Countries. We own a sale and service team with rich experience and good technology and an integrated sale and service network. With our high quality products and sincere service, we are recognized and praised by our customers, the mining industry and our competitors.
Henan Dajia welcome everybody all over the world.
