Double impellers leaching stirred tank

Model : SJ3×3.15
Effective Volume(m³) : 18.9

Email: mining@nile.ltd Whatsapp: +86-15137168510

Product description

Double impeller leaching and stirring tank is a cyanide leaching and stirring equipment designed with reference to international advanced technology. This equipment is mainly suitable for gold leaching, adsorption and other mixing operations with small specific gravity, low viscosity, slow sedimentation speed, ore particle size of -200 mesh and more than 90%, and slurry concentration of less than 45%. It has the characteristics of double-layer impeller, uniform stirring, low energy consumption, long service life, and even aeration. It is deeply favored by customers who has gold processing mines.

Working principle

When the double impeller leaching mixing tank is working, the pulp will flow from the top to the bottom under the drag and stirring action of the double impeller, diffuse through the surrounding damping plate, and feed air at the lower end of the shaft to mix with the pulp Circulate upward to form a uniform suspension mixture.

Technical Data

Double impellers leaching stirred tank
Model	Cell(diameter×Height)（mm）	Effective Volume(m³)	Impeller		Diameter（mm）		Cyclical Planetary Reducer			Weight(kg)
Model	Cell(diameter×Height)（mm）	Effective Volume(m³)	Rotation Speed(rpm)	Diameter(mm)	Feeding Tube	Output Tube	Model	Ratio	Motor Power（kw）	Cell Weight	Total Weight
SJ2.0×2.5	2000×2500	6	52	909	2-φ133	2-φ133	XLD2.2-4-29	29	2.2	1609	2144
SJ2.5×3.15	2500×3150	13	52	935	2-φ125	2-φ125	XLD2.2-4-29	29	2.2	2398	3095
SJ3×3.15	3000×3150	18.9	43	1130	2-φ150	2-φ150	XLD4-5-35	35	4	2480	4160
SJ3.55×4.0	3550×4000	35	43	1310	2-φ150	2-φ150	XLD4-5-35	35	4	4260	5025
SJ4.0×4.5	4000×4500	48	35	1750	2-φ150	2-φ150	XLD7.5-7-43	43	7.5	6397	7569
SJ4.5×5.0	4500×5000	71.6	35	1750	2-φ159×6	2-φ159×6	XLD7.5-7-43	43	7.5	8614	10864
SJ5.0×5.6	5000×5600	98	31	2046	2-φ159×8	2-φ159×8	XLD11-8-47	47	11	8740	14291
SJ5.5×6.0	5500×56000	112	31	2100	2-φ159×8	2-φ159×8	XLD11-8-47	47	11	12467	18745
SJ6.5×7.0	6500×7000	195	21	2400	2-φ159×8	2-φ159×8	GRF147-Y22-4P-70.87	47	22	17890	25978
SJ7.0×7.5	7000×7500	245.4	21	2400	2-φ159×8	2-φ159×8	XLD22-10-47	47	22	20505	29030
SJ7.5×8.0	7500×8000	268.6	23	2900	2-φ168×8	2-φ168×8	XLD22-10-47	47	22	22552	32796
SJ8.0×8.5	8000×8500	319	18.5	3300	2-φ168×8	2-φ168×8	TPS315-3F	59	22	30559.5	42467.3
SJ8.5×9.0	8500×9000	395	18.5	3300	2-φ219×8	2-φ219×8	TPS315-3F	59	22	34130	46623

Benefits

Advantages

The flow of the ore stream is stable, the slurry is mixed uniformly, and the power consumption is low;

The air enters the groove through the hollow shaft of the transmission, and is agitated by the blades, so that the air is evenly dispersed;

Compact structure and easy maintenance;

The hollow shaft is ventilated to the bottom, and air enters the tank through it, dispersed evenly with small bubbles;

Using two new impellers, the diameter of the impeller of the stirring tank is large, the rotation speed is low, and the power consumption of the stirring is small, which can reduce the wear of the char;

The stirring intensity is moderate, and the concentration and fineness distribution of the slurry in the tank are consistent, which can improve the leaching rate of cyanide and the adsorption rate of carbon;

The impeller of the leaching mixing tank is lined with wear-resistant rubber, which has a low speed and a long service life.