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Flotation machine can be used for many ore beneficiation . It is subject to coarse separation, swept separation, fine separation and flotation, so the useful ore are reclaimed.
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Flotation machine can be used for many ore beneficiation . It is subject to coarse separation, swept separation, fine separation and flotation, so the useful ore are reclaimed.

Application: Metal ore such as gold, silver, copper, Lead (Pb), Zinc (Zn), Tin, Nickel (Ni) and so on, non-metal mineral, raw body and materials of chemical industry.

The flotation machine is mainly used for sorting non-ferrous metals such as copper, zinc, lead nickel and gold, and can also be used for rough selection and selection of ferrous and non-metal. The motor is driven by the motors V-belt drive to rotate the impeller, which generates centrifugal force to form a negative pressure On the one hand, it absorbs sufficient air to mix with the slurry. On the one hand, it mixes the slurry with the drug, and refines the foam to make the mineral bond foam Mineralized foam is formed on the slurry surface. Adjust the height of the shutter and control the liquid level so that the useful foam is scraped off by the scraper

Working principle
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.

| Model | SF0.37 | SF0.7 | SF1.2 | SF2.8 | SF4 | |
| Volume (m³) | 0.37 | 0.7 | 1.2 | 2.8 | 4 | |
| Impeller diameter(mm) | 300 | 350 | 450 | 550 | 650 | |
| Capacity (m³/min) | 0.2-0.4 | 0.3-0.9 | 0.6-1.2 | 1.5-3.5 | 0.5-4 | |
| Impeller Speed(r/min) | 352 | 400 | 312 | 268 | 238 | |
| Impeller motor | Model | Y90L-4 | Y100L2-4 | Y132M2-6 | Y160L-6 | Y180L-6 |
| Power (Kw) | 1.5 | 3 | 5.5 | 11 | 15 | |
| Scraper motor | Model | Y90S-4 | Y90L-4 | |||
| Power (Kw) | 1.1 | 1.5 |

Features
1.Simple structure, strong agitation ability, and low energy consumption.
2.The impeller is equipped with holey cylinder air alloter.
3.The air scattering is uniform and the mixing effect of air and slurry is good.
4.U-shaped tank, little sedimentation of sand.
5.Solid particles can be fully suspended, high flotation index.
6.Long service life of vulnerable parts.

The flotation machine can process various types of minerals including gold, silver, copper, lead, zinc, tin, nickel, and non-metallic minerals.
The flotation machine works by using a motor to drive an impeller, which creates centrifugal force and negative pressure. This allows for air to be absorbed and mixed with mineral slurry, forming mineralized foam that floats to the surface for collection.
Key features include simple structure, strong agitation ability, low energy consumption, uniform air scattering, good mixing effect, U-shaped tank design, and a long service life of vulnerable parts.
The capacity of the flotation machine ranges from 0.2 to 4 m³/min, depending on the model.
The available models include SF0.37, SF0.7, SF1.2, SF2.8, and SF4, each with varying volumes, impeller diameters, and capacities.
Yes, the flotation machine can also be used for rough selection and selection of ferrous metals in addition to non-ferrous metals.
The power requirement for the impeller motor varies by model, ranging from 1.5 kW for the SF0.37 model up to 15 kW for the SF4 model.
Yes, the flotation machine is designed with low energy consumption in mind, making it an efficient option for mineral processing.
The scraper is used to collect the mineralized foam that floats to the surface, ensuring that the useful minerals are efficiently separated from the slurry.
Regular maintenance includes checking the impeller, motor, and scraper for wear, as well as ensuring that the air supply and slurry levels are properly maintained.
Yes, depending on the model, the flotation machine can handle large volumes of slurry, with capacities up to 4 m³/min.
The impeller diameter ranges from 300 mm for the SF0.37 model to 650 mm for the SF4 model.
Installation is straightforward, but it is recommended to follow the manufacturer's guidelines to ensure optimal performance.
The flotation machine is designed for durability, with a long service life for its vulnerable parts, depending on operational conditions.
The flotation machine improves mineral recovery by efficiently mixing air and slurry, leading to better mineral attachment to the bubbles and increased flotation index.
No approved technical specifications are available yet. Please refer to the product description or contact our team.
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