Floatation machine is applicable for the separation of nonferrous metal and ferrous metals, such as fluorite, talc, copper, lead, zinc, nickel, molybdenum.

Working principal:
The impellers are driven through V belt transmission, which brings centrifugal effect to form the negative pressure. On the one hand, the flotation machine inhales sufficient air to mix with ore slurry; on the other hand it stirs ore slurry and mix with medication to form the mineralized froth. To adjust the height of flashboard to control the liquid level and make the useful froth scraped by loam board. Each chute can inhale gas, sink magma, separate. No assisting equipments are required, and it must be levelly installed. It is easy to change the flow chart. The cycling way of magma is very reasonable. It can reduce the impurities to a great extent. There is automatic equipment on the magma surface, easy to adjust. The impeller also owns the upper and lower retroversion blade. The upper one makes the magma cycle upward, while the lower one makes the magma cycle downward.

Main technical parameters of floatation machine XJK Serial

Type	Volume(m3)	Diameter of the impeller (mm)	Capacity (m3/min)	Impeller speed(r/min)	Motor of impeller(kw)
XJK-0.13	0.13	200	0.05-0.16	600	Y90L-4-1.5
XJK-0.23	0.23	250	0.12-0.28	500	Y90L-4-1.5
XJK-0.35	0.35	300	0.18-0.4	470	Y90L-4-1.5
XJK-0.62	0.62	350	0.3-0.9	400	Y100L-4-3
XJK-1.1	1.1	500	0.6-1.6	330	Y100M-4-5.5

Main technical parameters of floatation machine SF Serials 

Model			SF-0.37	SF-0.7	SF-1.2	SF-2.8	SF-4
Volume (m³)			0.37	0.7	1.2	2.8	4
Impeller diameter(mm)			300	350	450	550	650
Capacity(t/h)			0.2-0.4	0.3-0.9	0.6-1.2	1.5-3.5	0.5-4
Impeller speed(r/min)			352	400	312	268	238
Motor	Type	Rotor	(1)   Y90L-4	(1)Y132S-6	(1)Y13M-6	(1)Y180L-6	(1)Y200L-8
		Scrapper	(2)   Y80L-4	(2)Y90L-6	(2)Y90L-6	(2)Y100L-4	(2) Y100L-6
	Power(kw)		(1)1.5 (2)0.75	(1)3 (2)1.1	(1)5.5 (2)1.1	(1)11 (2)1.5	(1)15 (2)1.5
Diamension(mm)			700×700×750	900×1100×960	1100×1100×1100	1700×1600×1150	1700×1600×1150
Weight per chute(t)			445	600	1240	2242	2660