JJF Floatation Cell

 JJF Floatation

【Introduction】

A self-air suction mechanical stirring floatation cell without slurry suction (Referring to the design of USA wemco flotation machine).Shallow groove, the stator lower than the impeller, large slurry circulation volume, low energy consumption; the stator is a cylinder with an elliptical hole which is conducive to the dispersion and mixing of pulp and air. Umbrella shaped dispersion cover with hole keeps the pulp surface stable.JJF Floatation,Wemco Floatation,flotation separation process

Effective Volume

4~20m3

【Advantages】

Large pulp circulation volume up to 2.5 times, is conducive to mineralization of pulp, reagents and air

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

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.

【Work Principle】

When the flotation machine works, the motor drives the impeller to revolve, so the centrifugal effect and negative pressure are produced. On one hand, ample air is absorbed and mixed with mineral slurry, on the other hand, the mixed mineral slurry is mingled with additive, meanwhile, the foams are thinning, the mineral is bounded with foams, and floats up to the surface of mineral slurry and the mineralized foam is formed. The liquid surface can be adjusted with the height of adjustment flashboard, so that the useful foams are scraped with squeegee.JJF Floatation,Wemco Floatation,flotation separation process

【Product Structure】

JJF floatation cell

JJF type flotation machine is mainly composed of tank body, impeller, stator, dispersing cover, false low, draft tube, vertical tube, adjusting ring.

Flotation cell is widely used for separating non-ferrous metal, black metal, noble metal, non-metal mineral, raw body and materials of chemical industry, which are subject to roughing and scavenging of large and middle scale floatation plants.

【Technical Parameters】

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)
JJF-4 4 2.0~4 410 305 11 1.5 2303
JJF-5 5 2.0~6 410 305 11 1.5 2416
JJF-8 8 4.0~12 540 233 22 2.2 4507
JJF-10 10 5.0~10 540 233 22 1.5 4820
JJF-16 16 5.0~16 700 180 37 1.5 7657
JJF-20 20 5.0~20 770 180 45 1.5 8505

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