Active Member
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[China]
Address: 6# Xueyuan Road, Mazhai Industrial Zone, Erqi District, Zhengzhou, Henan, China.
Contact name:Calvin Cui
Zhengzhou Zhongding Heavy Duty Machine Manufacturing Co., Ltd |
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High Working Efficiency Flotation Machine used in the Gold Ore Dressing Plant
Introduction of Flotation Machine:
Flotation machine is suitable for separation of non-ferrous metals, ferrous metals, precious metals, non-metallic mineral and chemical raw materials, recovering useful minerals. This machine has the features of the big suction capacity and low power consumption. Every slot has the triple function of suction, grout and flotation which become the complete flotation circuit without any auxiliary equipment installing the machine in a actinic line it will be easier for the flow process change, the rational slurry cycle and furthest reducing the coarse sand sinking.
Working Principle of Flotation Machine:
Flotation machine consists of flotation cells, impeller, belt pulley, inlet pipe, strobe, covering plate, standpipe, draw bar, etc.
When the flotation machine works, the motor drives the impeller to revolve, so the centrifugal effect and negative pressure are produced. On one hand, ample air is absorbed and mixed with mineral slurry, on the other hand, the mixed mineral slurry is mingled with additive, meanwhile, the foams are thinning, the mineral is bounded with foams, and floats up to the surface of mineral slurry and the mineralized foam is formed. The liquid surface can be adjusted with the height of adjustment flashboard, so that the useful foams are scraped with squeegee.
Features of Flotation Machine:
1. large air-absorption capacity.
2. low energy consumption.
3. less reagents consumption.
4. Easy maintenance and can be designed according to the users.
5. Every cell owns three functions: air absorption, slurry absorption, and flotation separation, and the cells form a flotation separation loop by itself without any auxiliary equipment, and is allocated horizontally, which favors the change of flow.
6. The impeller has backward-inclined upper and lower vanes, which produce upper and lower circulation of mineral slurry respectively.
Technical Parameters:
SF series Flotation Machine
Model | Cell volume(m³) | Impeller diameter (mm) | Impeller speed (r/min) | Capacity (m³/min) | Main motor power (kW) | Scraper motor power (kW) | Weight (t/cell) |
SF0.37 | 0.37 | 300 | 442 | 0.2-0.4 | 1.5 | 1.1 | 0.4 |
SF0.7 | 0.7 | 350 | 400 | 0.3-1 | 3 | 1.1 | 0.9 |
SF1.2 | 1.2 | 450 | 312 | 0.6-1.2 | 5.5 | 1.1 | 1.4 |
SF2.8 | 2.8 | 550 | 268 | 1.5-3.5 | 11 | 1.1 | 2.2 |
SF4 | 4 | 650 | 235 | 2-4 | 15 | 1.5 | 2.6 |
SF8 | 8 | 760 | 191 | 4-8 | 30 | 1.5 | 4.3 |
SF16 | 16 | 850 | 190 | 5-16 | 45 | 1.5 | 7.4 |
BF series Flotation Machine
Model | Cell volume(m³) | Impeller diameter (mm) | Impeller speed (r/min) | Air inflow (m³/m2.min) | Capacity (m³/min) | Power (kW) | Weight (t/cell) |
BF2.8 | 2.8 | 550 | 278 | 0.9-1.1 | 1.4-3 | 11 | 2.1 |
BF4 | 4 | 650 | 235 | 0.9-1.1 | 2.4-4 | 15 | 2.6 |
BF6 | 6 | 700 | 205 | 0.9-1.1 | 3-6 | 18.5 | 3.3 |
BF8 | 8 | 760 | 188 | 0.9-1.1 | 4-8 | 22 | 4.1 |
BF10 | 10 | 760 | 188 | 0.9-1.1 | 5-10 | 22 | 4.5 |
BF16 | 16 | 850 | 195 | 0.9-1.1 | 8-16 | 37 | 8.3 |
BF20 | 20 | 850 | 195 | 0.9-1.1 | 10-20 | 45 | 8.7 |
BF24 | 24 | 920 | 181 | 0.9-1.1 | 12-24 | 45 | 9 |
KYF series Inflatable Flotation Machine
Model | Cell volume(m³) | Impeller diameter (mm) | Impeller speed (r/min) | Air pressure of air blower (kPa) | Max. Air inflow (m3/m2.min) | Capacity (m3/min) | Main motor power (kW) | Scraper motor power (kW) | Weight (t/cell) |
KYF1 | 1 | 340 | 281 | ≥12.6 | 2 | 0. 2-1 | 4 | 1. 1 | 0. 8 |
KYF2 | 2 | 410 | 247 | ≥14.7 | 2 | 0. 4-2 | 5. 5 | 1. 1 | 1. 5 |
KYF3 | 3 | 480 | 219 | ≥19.8 | 2 | 0. 6-3 | 7. 5 | 1. 5 | 1. 9 |
KYF4 | 4 | 550 | 200 | ≥19.8 | 2 | 1. 2-4 | 11 | 1. 5 | 2. 2 |
KYF8 | 8 | 630 | 175 | ≥21.6 | 2 | 3. 0-8 | 15 | 1. 5 | 4. 2 |
KYF16 | 16 | 740 | 160 | ≥25.5 | 2 | 4. 0-16 | 30 | 1. 5 | 6 |
KYF24 | 24 | 800 | 150 | ≥30.4 | 2 | 4. 0-24 | 30 | 1. 5 | 7. 5 |
KYF38 | 38 | 880 | 138 | ≥34.3 | 2 | 10-38 | 37 | 1. 5 | 10. 3 |
Case:
Flotation Machine Shipped to South Korea
