Floatation tank

Floatation tank introduction:

Floatation tank is applicable for the separation of nonferrous metal and ferrous metals, such as fluorite and talc. The impeller is driven by V-belts, which can bring the centrifugal effect to form negative pressure. While extracting sufficient air to mix with ore pulp, the machine stirs ore pulp and mixes it with chemicals to form mineralized froth. By adjusting the height of the flash board to control the liquid level, the useful froth can be scraped from the loam board. The height of the strobe must be adjusted carefully to keep the stabilization of liquid level and scrape the mineralized froth to the launder.

Floatation tank working principle:

When the floatation tank 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.

Floatation tank features:

1. large air-absorption capacity

2. low energy consumption

3. Every cell owns three functions: air absorption, slurry absorption, and floatation separation, and the cells form a floatation separation loop by itself without any auxiliary equipment, and is allocated horizontally, which favors the change of flow.

4. The circulation of mineral slurry is reasonable, and can avoid the disposition of coarse sand to the largest extent.

5. There is self-control device on the surface of mineral slurry, so it is easy to adjust it.

6.  The impeller has backward-inclined upper and lower vanes, which produce upper and lower circulation of mineral slurrry respectively.

Floatation tank technical parameter: