Due to the increasing demand for metals, minerals are gradually decreasing.A flotation machine appeared for the selection of fine-grained ores.Various types of flotation machines such as foam type, inflatable type, and stirring type have appeared one after another.Now, the use of flotation machines is relatively mature.According to the different properties of the ore, there are different types of flotation machines that are convenient to use.

So how to choose a flotation machine for different ores?

The appropriate type of flotation machine should be selected according to the nature of the ore (such as particle size, density, grade, slurry pH, etc.).In the case where the ore is easier to choose and the amount of inflation required is not large, a mechanical stirring flotation machine can be selected. On the contrary, an inflatable mechanical stirring flotation machine can be considered. 

When the selected ore has a coarse particle size, KYF type, BS-K type flotation machine and CLF type coarse particle flotation machine suitable for particle size can be selected.When the ore is easy to select, the selected particle size is fine, the grade is high, and the pH of the slurry is low, a flotation column with a high enrichment ratio can be selected (especially suitable for selection operations). 

Flotation machines of corresponding specifications should be selected according to the scale of the selected factory.Generally speaking, large-scale flotation plants should choose large-scale flotation machines, medium- and small-scale flotation plants should choose medium- and small-scale flotation machines, and the specifications and quantities of flotation machines should also be determined through technical and economic comparison. The selection operation is mainly to improve the grade of the concentrate. The flotation foam layer should be thinner in order to separate the gangue. It is not advisable to use a flotation machine with a large amount of inflation. Therefore, the flotation machine used for selection operations should be different from the flotation machine used for coarse and sweeping operations.

XKJ GROUP provides various types and models of flotation machines, and warmly reminds you to choose a suitable flotation machine according to various circumstances.