Beneficiation Equipment

Flotation Machine

Applications:
Flotation machine is widely used for roughing, concentrating and reverse flotation of nonferrous metals that include copper, lead, zinc, nickel and molybdenum, ferrous metal and nonmetallic minerals.

Working 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 centrifugal force, the blended pulps are lead to the mineralization area. The air is in full contact with the coal particle and forms mineralized bubbles which are then equally distributed to groove wall and removed upward to the separation region. These bubbles then gather as a foam layer and are 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 into the third tank after going through the process of first tank Thus, flotation machine runs in cycle and discharges ore pulp through the tailing box of the floatation machine.

Technical Parameters
 

Specification and model	Effective volume m3/Tank	Impeller diameter(mm)	Production capability(m3/min)	Rotate speed of impeller(r/min)	Rotate speed of scraper(r/min)	Motor		Dimensions Four tanks integration(mm)	Weight T/ Tank
						Model	Power(kw)
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, SF flotation machine has the following advantages:
1. Increase concentrate grade of by 4-6%.
2. Increase cycling rate by 8%.
3. Increase production by 12%.

Technical Parameters of SF Flotation Machine:
 

Model		SF0.37	SF0.7	SF1.2	SF2.8	SF4	SF8
Tank capacity(m3)		0.37	0.7	1.2	2.8	4	8
Diameter of impeller (mm)		300	350	450	550	650	760
Production capability (m3/min)		0.2-0.4	0.3-0.9	0.6-1.2	1.5-3.5	0.5-4	4-8
Rotate speed of impeller (r/min)		352	400	312	268	238	191
Electric motor	Model	①Y90L-4	①Y100L2-4	①Y132M2-6	①Y160L-6	①Y180L-6	①Y250M-8
		②Y90S-4	②Y90S-4	②Y90S-4	②Y90S-4	②Y90L-4	②Y100L-6
	Power(kw)	①1.5	①3	①5.5	①11	①15	①30
		②1.1	②1.1	②1.1	②1.1	②1.5	②1.5
Size (mm)		700x700x750	900x820x950	1100x1100x1100	1700x1600x1150	1850x2050x1200	2200x2900x1400
Weight of single tank (kg)		468	600	1373	2338	2660	4130

Esong is a China flotation machine manufacturer and supplier. Since our foundation, we have been continuously absorbing and importing advanced technology and equipment. Now, we can manufacture crushing machines, mineral processing equipment, cement production line, rolling mill equipment, fertilizer equipment and more machines for usages in mineral, mining, cement producing and more industries. Please feel free to contact us for more information!