How is the flotation cell used for mineral processing composed?
Large pulp circulation volume up to 2.5 times, is conducive to mineralization of pulp, reagents and air;
Large air suction volume, good dispersion effect;
Reasonable circulation of mineral slurry and the solid particles suspend well, no sediment in tank, and no need to feed mine when it stopped.Wide range of particle size and high recovery rate of ore selection;
Mechanical agitation; self-air suction but not slurry; ladder is necessary during processing (drop height: 300-400 mm);
It can be combined with model SF as a flotation cells set: model SF as the suction cell and model JJF as the direct flow cell.
structure-JJF Flotation cell
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JJF type flotation machine is mainly composed of tank body, impeller, stator, dispersing cover, false low, draft tube, vertical tube, adjusting ring.Shallow tank, small diameter, low rotary speed, and low power consumption.
Large clearance between impeller and stator, the stator is a cylinder with elliptic hole, and it is good for mixing and dispersing the gas and pulp. The height of stator is lower than impeller, pulp circulation volume is large, and it can be reached at 2.5 times of others.
The umbrella-type dispersion cover with holes of the stator can separate the eddy current and bubbles that produced by impeller, so as to keep the pulp surface stable.
|Model||Effective Volume (m3)||Capacity (m3/min)||Impeller Diameter (mm)||Impeller Revolution (r/min)||Motor Power for Agitation (kW)||Motor Power for Scraper (kW)||Single Tank Weight (kg)|
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1,200T/D GOLD PROCESSING PROJECT OF BULSOWA IN TANZANIA
1,200t/d mineral processing plant of Bulsowa in Tanzania was an EPC project contracted by Xinhai, Xinhai provided thickening, leaching, desorption.
Species : gold ore
Process : adopts all-slime cyanidation process with thickening, leaching and desorption electrolysis process, dry tailings stacking