Flotation machine

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Flotation machine application:

Flotation machine is widely applicable for coarese separation, fine separator and reverse flotation of nonferrous metals like copper, lead, zinc,nickel and molybdenum as well as ferrous metal and non-metallic minerals.

Flotation machine working principle:

When flotation machine works, slurry is inhaled from the bottom of the trough to the space between impellers. Meanwhile, the low_pressure air send by fan is sent to this area through the air distributor in the hollow shaft. After sufficient mixing, the slurry is pushed out by the impeller, and then goes to the whole trough. When the froth rises to the stable level, after the enrichment processing, froth overflows to the froth trough from the overflow weir. Another part of ore slurry flows to lower part of impeller for the re_mis with air. The remained slurry flows to the next trough until becomes residue.

Main Technical Parameters of XJK Flotation Machine

Model	Valid volume m3/slot	Impeller diameter (mm)	Capacity (m3/min)	Impeller rotation speed (r/min)	Scraper rotation speed (r/min)	Motor		Dimension 4-slot machine (mm)	Weight t/slot
Model	Valid volume m3/slot	Impeller diameter (mm)	Capacity (m3/min)	Impeller rotation speed (r/min)	Scraper rotation speed (r/min)	Model	Power (kw)	Dimension 4-slot machine (mm)	Weight t/slot
XJK-0.13	0.13	200	0.05-0.16	600	17.5	Y90L-4	1.5	2100\865\900	0.35
XJK-0.23	0.23	250	0.12-0.28	500	17.5	Y90L-4	1.5	2625\1130\1290	0.41
XJK-0.35	0.35	300	0.15-0.5	470	17.5	Y100L1-4	2.2	3012\1350\1320	0.45
XJK-0.62	0.62	350	0.3-0.9	400	16	Y100L2-4	3	3800\1500\1550	0.85
XJK-1.1	1.1	500	0.6-1. 6	330	26	Y132M-6	5.5	4680\1820\1950	1.4
XJK-2.8	2.8	600	1.5-3.5	280	26	Y160L-6	11	7750\2600\2700	2.43

SF flotation machine

Compared with common flotation machine, this SF flotation machine has the following advantages:

Improve grade 4-6%;

Improve recovery rate 8%

Improve capacity 12%

Main Technical Parameters of SF Flotation Machine

Model		SF0.37	SF0.7	SF1.2	SF2.8	SF4	SF8
Slot volume(m³)		0.37	0.7	1.2	2.8	4	8
Impeller diameter (mm)		300	350	450	550	650	760
Capacity(m^3/min)		0.2-0.4	0.3-0.9	0.6-1.2	1.5-3.5	0.5-4	4-8
Impeller rotation speed(r/min)		352	400	312	268	238	191
Motor	Model	(1)Y90L-4	(1)Y100L₂-4	(1)Y132M₂-6	(1)Y160L-6	(1)Y180L-6	(1)Y250M-8
	Model	(2)Y90S-4	(2)Y90S-4	(2)Y90S-4	(2)Y90S-4	(2)Y90L-4	(2)Y100L-6
	Power (kw)	(1)1.5	(1)3	(1)5.5	(1)11	(1)15	(1)30
	Power (kw)	(2)1.1	(2)1.1	(2)1.1	(2)1.1	(2)1.5	(2)1.5
Dimension(mm)		700x700x750	900x820x950	1100x1100x1100	1700x1600x1150	1850x2050x1200	2200x2900x1400
Single slot weight(kg)		468	600	1373	2338	2660	4130