2013年7月12日星期五

SF flotation machine



SF flotation machine Description:
SF flotation machine for sorting colored black metal, but also for non-metal, such as: coal, fluorite, talc sorting.magnetic holders
SF flotation machine features:
1, inspiratory capacity, low power consumption.
2, each slot both suction, suction slurry and flotation triple features, since as flotation circuit, without any auxiliary equipment, the level of configuration, ease of process changes.
3, slurry circulation reasonable, to minimize sand sedimentation.
4, with the pulp side of the controlled device, easy to adjust.Magnetic Trap
5, the impeller with backward curved blades up and down. Leaves on the pulp cycle, t he next leaves the pulp cycle.
SF flotation machine structure:
SF flotation machine driven by a V-belt drive motor rotating impeller centrifugal effect to form the negative pressure, on the one hand inhalation of sufficient air and slurry mixture, while stirring the slurry mixed with the drug, and refined bubble, bubble adhesion to mineral on the surface and then float to the slurry to form mineralized froth. Ram height adjustment, control surface, useful froth scraped by the scraper.
SF flotation machine works:neodymium block magnets
Slime into the medicament after mixing to a flotation machine a groove beneath the first chamber, the impeller rotation, the wheel is formed in the negative pressure chamber, so that the slurry tank bottom and the tank, respectively, of the impeller suction port and the suction port into the mixing zone, but also makes the air along the guide sleeve gas into the mixing zone, pulp, air and medicament mixed here. The centrifugal force of the impeller, the mixed slurry into the mineralized area was pulverized to form bubbles of air, full contact with the coal particles, the formation of mineralized bubbles and turbulence in the stator plate under the action of evenly distributed in the tank section, and moved upward into the separation zone, rich foam layer is formed by scraping the bubble discharge mechanism, the formation of coal bubble. Bottom above the mineralized coal particles will not loop through the suction hole and mix again, mineralization and separation. Impeller tank bottom is not part of the pulp, the pulp through buried in the mine in the box below into the second chamber groove to complete the whole process of the first chamber, into the third chamber, so the cycle flotation machine, slurry through the last one room after the final tailings discharged into the tailings box.

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