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flotation separator, 1.large air capacity, 2.low energy consumption - details see: https://www.machineto.com/new-design-flotation-separator-for-xf-and-sf-from-yigong-machinery-10319251

New design flotation separator for XF and SF from YIGONG machinery

Froth flotation/floatation machineis widely used in mineral process, such as flotation machine.

The flotation machine is mainly applies in mineral processing production, specially for lead , nickel, molybdenum and other non-ferrous metal. Hanan Yigong produce two series floatation machine:XF and SF floatation machine.

Features of New design flotation separator for XF and SF from YIGONG machinery

The floatation machinehas the advantages of large air-absorption capacity and low energy consumption. Every cell owns three functions: air absorption, slurry absorption, and floatation 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. The circulation of mineral slurry is reasonable, and can avoid the disposition of coarse sand to the largest extent. There is self-control device on the surface of mineral slurry, so it is easy to adjust it. The impeller has backward-inclined upper and lower vanes, which produce upper and lower circulation of mineral slurry respectively.

New design flotation separator for XF and SF from YIGONG machineryTechnical Specifications:

(1).XJK flotation machine

Model	XJK0.13	XJK0.23	XJK0.35	XJK0.62	XJK1.1	XJK2.8
Effective volume (m³)	0.13	0.23	0.35	0.62	1.1	2.8
Impeller diameter(mm)	200	250	300	350	500	600
Capacity (m³/min)	0.05-0.16	0.12-0.28	0.15-0.5	0.3-0.9	0.6-1.6	1.5-3.5
Impeller rotating speed (r/min)	600	500	470	400	330	280
Scraper blade speed (r/min)	17.5	17.5	17.5	16	26	26
Motor type	Y90L-4	Y90L-4	Y100L1-4	Y100L2-4	Y132M-6	Y160L-6
Motor power (kw)	1.5	1.5	2.2	3	5.5	11
Dimension (Four troughs as one set) (mm)	2100x865x900	2625x1130x1290	3012x1350x1320	3800x1500x1550	4680x1820x1965	7750x2600x2700
Weight per trough (t)	0.35	0.41	0.45	0.85	1.4	2.43

New design flotation separator for XF and SF from YIGONG machineryWorking 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 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 coal foam is produced by this flotation machine.

4.Coal 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 runs in cycle and discharges ore pulp through the tailing box of the flotation machine.