Ore flotation equipment with precious metal slurry pump
49 what are the commonly used flotation equipment for precious metal flotation?
Flotation machine is the main equipment to complete the flotation process. The flotation machine shall have good mechanical properties such as continuous operation, reliability, low power consumption, wear resistance, simple structure, and special functions of inflation, agitation and regulation.
Flotation machines are basically divided into two categories according to different charging methods: mechanical agitation type and air compressor type. The mechanical agitated flotation machine can rotate and agitate the pulp quickly through the impeller (or the rod wheel), and use the negative pressure to inhale the external air from the bottom of the tank to inflate the pulp. There is no mechanical stirring device in the air compressor flotation machine. The pressure air is introduced into the aerator of the slurry pump installed at the bottom of the tank to inflate and stir the slurry.