BF Flotation Cell

Advantages

• Large air suction volume, low energy consumption

• Each tank with air suction, slurry suction and floatation function does not need any accessory equipment to form floatation circle, which is convenient for process flow changing

• The reasonable slurry circulation minimizes coarse sand sediments

• Auto-control device of slurry volume, convenient adjustment

Work Principle

When the flotation machine works, the motor drives the impeller to revolve, so the centrifugal effect and negative pressure are produced. On one hand, ample air is absorbed and mixed with mineral slurry, on the other hand, the mixed mineral slurry is mingled with additive, meanwhile, the foams are thinning, the mineral is bounded with foams, and floats up to the surface of mineral slurry and the mineralized foam is formed. The liquid surface can be adjusted with the height of adjustment flashboard, so that the useful foams are scraped with squeegee.

Product Structure

BF floatation cell is composed of impeller, cover plate, main shaft, the center tube, and tank etc.. The impeller is installed on tank main beam driven by V-belt and motor. The impeller is composed by double cones that produce strong slurry lower circulation. In addition, slurry auto-control device adjusts liquid surface

BF flotation cell is widely used for separating non-ferrous metal, black metal, noble metal, non-metal mineral, raw body and materials of chemical industry, which are subject to roughing and cleaning of large and middle scale floatation plants.

Technical Parameters

Model	Effective Volume (m3)	LXWXH (mm)	Impeller Diameter (mm)	Circular Velocity of Impeller (m/s)	Air Suction Amount (m3/m2.min)	Motor Model	Motor Power (kW)	Capacity (m3/min)	Single Tank Weight (kg)
BF-0.15	0.15	550X550X600	200	6	0.9-1.05	Y112M-6	2.2	0.06~0.16	270
BF-0.25	0.25	650X600X700	250			Y100L-6	1.5	0.12~0.28	370
BF-0.37	0.37	740X740X750	286	7.2		Y90L-4		0.2~0.4	470
BF-0.65	0.65	850X950X900	300	7.35	0.9~1.10	Y132S-6	3	0.3~0.7	932
BF-1.2	1.2	1050X1150X1100	450	7.02		Y132M2-6 Y132M1-6	5.5 4	0.6~1.2	1370
BF-2.0	2	1400X1450X1120	500	7.5		Y160M-6	7.5	1.0~2.0	1750
BF-2.8	2.8	1650X1650X1150	550	8.06		Y180L-8	11	1.4~3.0	2130
BF-4.0	4	1900X2000X1200	650	8		Y200L-8	15	2.4 ~4.0	2585
BF-6.0	6	2200X2350X1300	700	7.5		Y225S-8	18.5	3.0~6.0	3300
BF-8.0	8	2250X2850X1400	760			Y225M-8	22	4.0 ~8.0	4130
BF-10	10	2250X2850X1700		7.52				5.0 ~10	4500
BF-16	16	2850X3800X1700	850	8.7		Y280S-8	37	8.0 ~16	8320
BF-20	20	2850X3800X2000				Y280M-8	45	10.0 ~20	8670
BF-24	24	3150X4150X2000	920			Y315S-8	55	12.0 ~24	8970

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