Four flotation columns with diameters of 1.5m and 1.2m were used for the two series of copper selection sections, replacing the original copper selection of the original flotation machine. In the subsequent new 7000t/d plant, the copper selection operation also adopted our company's flotation column equipment (two sets of 4.0m and 3.0m flotation columns).
![铜矿浮选柱实例 铜矿浮选柱实例]()