Flotation equipment separates metals from ores through the froth flotation process. At present, about 2 billion tons of ore are processed through the froth flotation process worldwide.
According to rough statistics, about 90% of the recovery of non-ferrous metal minerals is by flotation, which accounts for 50% of the proportion in the field of ferrous metal mineral separation.
Flotation machine is the abbreviation of flotation concentrator, which refers to the mechanical equipment that completes the flotation process.The rotation of the impeller produces centrifugal action to form a negative pressure.
On the one hand, sufficient air is inhaled to mix with the pulp, on the other hand, the pulp is stirred to mix with the medicine, and at the same time, the foam is refined, so that the minerals are bonded to the foam and float to the liquid surface of the pulp to form mineralization.
Foam. Adjust the height of the liquid level by opening the tail valve, and scrape the foam through the overflow or scraper.
The scope of application of the flotation machine
Flotation equipment is suitable for separating non-ferrous metals, ferrous metals, precious metals, non-metallic minerals and chemical raw materials, and recycling useful minerals.
It mainly selects non-ferrous metals such as copper, zinc, lead, wire, and gold, and can also select ferrous metals and non-metals.