1. large air-absorption capacity

2. low energy consumption

3. less reagents consumption

4. easy to maintenance and can be designed according to the users.

5. Every cell owns three functions: air absorption, slurry absorption, and flotation separation, and the cells form a flotation separation loop by itself without any auxiliary equipment, and is allocated horizontally, which favors the change of flow.

6. The impeller has backward-inclined upper and lower vanes, which produce upper and lower circulation of mineral slurry.

3. Operating principle: 

(1) After intensively mixed, the pulp and medicaments are fed to the groove bottom of the first tank.
(2) When the impeller of the  flotation machine for gold or mineral ore begins to rotate, negative pressure is formed, making the air and pulps at the bottom and middle part of the tank enter the mixing zone. The pulp, air and medicaments are then mixed in the mixing zone.
(3) As a result of the cenrifugal force, the blended pulps are lead to the mineralization area. The air is in full contact with the coal particle and forms mineralized discharged by the scraping tool. Finally, clean ore foam is produced by this flotation machine.
(4) Ore particles that are not mineralized will be remixed, re-mineralized and re-separate through the recycle hole and the upper intake.
(5) The left pulp that are not sucked by the impeller enters intor the third tank after going through the process of the first tank, thus,  flotation machine for ore runs in cycle and discharges ore pulp through the tailing box of the flotation machine.

4. Plant site Applation cases:

5. Technical parameters

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