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SF Flotation Machine

SF Flotation Machine is one major flotation equipments in mineral processing plant of Copper, Tin, gold ore, When the impeller is revolving, the pulp in the impeller cavity can be swing out at the centrifugal force by the impeller blades and be negative pressure zone in the impeller cavity. Meanwhile, the pulp in the top of the cover can be inhaled to the impeller cavity through the circulatory hoses on the cover and then the pulp can be circulating upward.

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Main Feature

  • 1.Twosides backward blades of the impeller make the pulp bicirculating in the cell
  • 2.Large space between impeller and cover can have large airinhalation
  • 3.Lowrotation speed of impeller extends the service life of the spare parts
  • 4.Forwardtank and blind angel make the forth moving quickly
  • 5.Large air inhalation and low energyconsumption
  • 6.Long life of the spareparts
  • 7.Good for the coarse particles
Technical Specification
 Main Technical Parameters
Model Effective volume (m3) Capacity (m3/min) Diameter of impeller(mm) Impeller rotation (r.p.m) Power of impeller (Kw) Power of Scrapper (Kw) Weight of each cell(Kg)
SF-0.37 0.37 0.2-0.4 300 352-442 1.5 0.55 470
SF-0.7 0.7 0.3-1.0 350 336 3 1.1 970
SF-1.2 1.2 0.6-1.2 450 312 5.5 1.1 1400
SF-2.8 2.8 1.5-3.5 550 280 11 1.5 2120
SF-4 4 2-4 650 235 15 1.5 2600
SF-6 6 3-6 760 191 30 2.2 3000
SF-8 8 4-8 760 191 30 1.5 4292
SF-16 16 5-16 850 169-193 45 1.5 7415
SF-20 20 5-20 730 186 30×2 1.5 9823