SF flotation cell is a mechanical agitation type flotation equipment with self-slurry suction and self-air suction.

SF Flotation Machine's working principle

After the slime and the reagents are fully mixed to the bottom of the first chamber of the flotation machine, a negative pressure is formed in the wheel cavity after the impeller is rotated, so that the pulp in the underneath and the trough is separated into the mixing zone by the suction and upper suction ports of the impeller, and the air is entered into the mixing zone along the air guide sleeve. The pulp, the air and the reagents are mixed here. Under the centrifugal force of the impeller, the mixed pulp enters the mineralized area. The air forms bubbles and is crushed. The coal particles are fully exposed to the coal particles and form a mineralized bubble. Under the action of the stator and the turbulent plate, the air is evenly distributed in the section of the tank and moves upward into the separation area. The rich collection forms the foam layer and is discharged from the scraping mechanism. To form a fine coal foam. The non mineralized coal particles on the bottom of the trough will be mixed, mineralized and separated again through the circulation hole and the upper suction port. The partial pulp that is not inhaled by the impeller under the trough is under the trough of the second chamber, which is buried in the pulp of the pulp. After completing the whole process of the first room, it enters the third room. The flotation machine begins so weekly, and the pulp passes through the last chamber into the tailings box and expel final tailings.

SF Flotation Machine's advantage

Large air suction volume, low power consumption.

Long service life of wear parts Each tank with air suction, slurry suction and flotation function does not need any accessory equipment to form flotation circle, which is convenient for process flow changing.

The reasonable slurry circulation minimizes coarse sand sediments, and is conducive to flotation of coarse particle.

Auto-control device of slurry volume, convenient adjustment .

Impeller with backward style upper and lower leaf, the upper blade generates upper circulation; the lower blade generates lower circulation.

Mechanical stirring, self- air suction, self-slurry suction.

SF flotation cell is composed flotation cell unit with JJF flotation cell as the suction tank of every operation.

Zhejiang Golden Machinery Factory also has many high-quality Thickener Tank.

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