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West 500M Of Rizhao Road And Gongye Road, Mazhai Industrial Park, Zhengzhou, Henan
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Flotation Machine Widely Used in Mineral Processing Production Line
Applications:
Flotation machine/sand flotation machine is widely used for roughing, concentrating and reverse flotation of nonferrous metals that include copper, lead, zinc, nickel and molybdenum, ferrous metal and nonmetallic minerals.
Working Principle Of Flotation Machine:
1. After intensively mixed, the pulp and medicaments are fed to the groove bottom of the first tank.
2. When the impeller of the flotation machine begins to rotate, negative pressure is formed, making the air and pulps at the bottom and middle part of the tank enter the mixing zone. The pulp, air and medicaments are then mixed in the mixing zone.
3. As a result of the centrifugal force, the blended pulps are lead to the mineralization area. The air is in full contact with the coal particle and forms mineralized bubbles which are then equally distributed to groove wall and removed upward to the separation region. These bubbles then gather as a foam layer and are discharged by the scraping tool. Finally, clean coal foam is produced by this flotation machine.
4. Coal particles that are not mineralized will be remixed, re-mineralized and re-separate through the recycle hole and the upper intake.
5. The left pulp that are not sucked by the impeller enters into the third tank after going through the process of first tank Thus, flotation machine runs in cycle and discharges ore pulp through the tailing box of the floatation machine.
Advantages:
Compared with common flotation machine, XJK flotation machine has the following advantages:
1. Increase concentrate grade of by 4-6%.
2. Increase cycling rate by 8%.
3. Increase production by 12%.
| Type | Cubage(m3) | Diameter of impellor(mm) | Capacity (m3/min) | Speed of impellor(r/min) | Motor of impellor | Weight (t/single trough) |
| XJK-0.13 | 0.13 | 200 | 0.05-0.16 | 600 | Y90L-4-1.5 | 0.23 |
| XJK-0.23 | 0.23 | 250 | 0.12-0.28 | 500 | Y90L-4-1.5 | 0.35 |
| XJK-0.35 | 0.35 | 300 | 0.18-0.4 | 470 | Y90L-4-1.5 | 0.43 |
| XJK-0.62 | 0.62 | 350 | 0.3-0.9 | 400 | Y100L-4-3 | 0.86 |
| XJK-1.1 | 1.1 | 500 | 0.6-1.6 | 330 | Y100M-4-5.5 | 1.38 |
| XJK-2.8 | 2.8 | 600 | 1.5-3.5 | 280 | Y100M-4-11 | 2.33 |
| XJK-5.8 | 1.1 | 750 | 41340 | 240 | Y100M-4-22 | 3.533 |
About us:
Henan Dajia Mining Machinery Co., Ltd is one leading manufacturing enterprise in China and the key enterprise in mechanical industry, 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 coal gasifier, 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.
