圆形浮选机在沙特某磷矿的应用

Application of circular flotation machine in a phosphate mine in Saudi Arabia

圆形浮选机的槽体为圆柱形,泡沫槽为放射状周边溢流形式,可使泡沫溢流加快,能耗降低;采用拥有专利技术的定子-转子系统,停车后容易启动,药剂耗量低,排除了短路现象;另外采用的液位检测和控制系统较为先进,这些特点使该设备在沙特某磷矿的选矿应用中取得了良好的选别指标。

The cell of circular flotation machine is cylindrical and the froth cell is in radial peripheral overflow form, allowing froth overflow to accelerate with a reduction, China of the energy consumption. The patented rotor-stator system introduced can easily start up when equipment shut down with a low consump- tion of reagents and avoidance of short-circuit. Moreover, the ad- vanced liquid level measurement and control systems adopted make this machine have a good performance in the beneficiation of a phosphate rock in Saudi Arabia.