In the mineral processing process, leaching is one of the key steps to extract the target metal. As the core equipment, the performance of the mineral processing leaching tank directly affects the metal recovery rate and production efficiency.
Applied material: gold, copper, lead, zinc, aluminum, magnesium, nickel, cobalt, tungsten, tin, molybdenum, etc.

- Efficient extraction: Adopting advanced stirring technology and dosing system to ensure that the ore is in full contact with the leaching agent and improve the metal leaching rate.
- Strong adaptability: Can handle various types of ores, such as oxide ores, sulfide ores, complex polymetallic ores, etc.
- High degree of automation: Equipped with an automated control system to achieve automatic control of the leaching process and reduce labor costs.
- Environmental protection and energy saving: Adopting a closed structure to reduce exhaust gas emissions and reduce environmental pollution.

The mineral processing leaching tank is a device used to extract the target metal from the ore. Its working principle is to use the leaching agent to react chemically with the target metal in the ore to generate soluble compounds, thereby realizing the separation and extraction of the metal. The mineral processing leaching tank is usually composed of a tank body, a stirring system, a heating system, a dosing system and other parts, which can be customized according to different ore types and process requirements.
Model | Tank Specifications (mm) | Effective Volume (m³) | Impeller Speed (r/min) | Diameter Of Impeller (mm) | Motor Model | Motor Power (kw) | Motor/Reducer Model | Tank Weight (kg) | Gross Weight (kg) |
---|---|---|---|---|---|---|---|---|---|
SJ2.0×2.5 | 2000×2500 | 7.07 | 52 | 909 | Y100L1-4 | 2.2 | XLD2.2-4-29 | 1609 | 2144 |
SJ2.5×2.5 | 2500×2500 | 10.8 | 43 | 935 | Y112M-4 | 4 | XLD4-5-35 | 2159 | 2729 |
SJ2.5×3.15 | 2500×3150 | 13.92 | 52 | 935 | Y100L1-4 | 2.2 | XLD2.2-4-29 | 2398 | 3095 |
SJ3.0×3.0 | 3000×3000 | 19 | 43 | 1130 | Y112M-4 | 4 | XLD4-5-35 | 3480 | 4583 |
SJ3x3.15 | 3000×3150 | 20 | 43 | 1130 | Y112M-4 | 4 | XLD4-5-35 | 3480 | 4160.6 |
SJ3×3.5 | 3000×3500 | 22.97 | 43 | 1130 | Y112M-4 | 4 | XLD4-5-35 | 3211 | 4334.6 |
SJ3.15×3.55 | 3150×3550 | 25.73 | 43 | 1260 | Y112M-4 | 4 | XLD4-5-35 | 3433.5 | 4322.8 |
SJ3.5×3.5 | 3500×3500 | 31.3 | 52 | 1310 | Y132S-4 | 5.5 | XLD5.5-5-29 | 3480 | 5025 |
SJ3.5×4 | 3500×4000 | 35.6 | 52 | 1310 | Y132S-4 | 5.5 | XLD5.5-5-29 | 4230 | 5429 |
SJ3.55×4 | 3550×4000 | 36.8 | 43 | 1310 | Y112M-4 | 4 | XLD4-5-35 | 4260 | 5025 |
SJ3.7×4.2 | 3700×4200 | 42 | 42 | 1310 | Y112M-4 | 4 | XLD4-5-43 | 5266 | 6153 |
SJ4.0×4.5 | 4000×4500 | 52.78 | 35 | 1750 | Y132M-4 | 7.5 | XLD7.5-7-43 | 6397 | 7569 |
SJ4.0×6 | 4000×6000 | 71 | 33 | 1750 | Y160M-4 | 11 | GRF137-44.65 | 7681 | 9200 |
SJ4.5×5.0 | 4500×5000 | 74.75 | 35 | 1750 | Y132M-4 | 7.5 | XLD7.5-7-43 | 8614 | 10864 |
SJ5.0×5.6 | 5000×5600 | 104.5 | 31 | 2046 | Y160M-4 | 11 | XLD11-8-47 | 8740 | 14291 |
SJ5.5×6.0 | 5500×6000 | 135.42 | 31 | 2100 | Y160M-4 | 11 | XLD11-8-47 | 12467 | 18745 |
SJ6.5×7.0 | 6500×7000 | 215 | 21 | 2400 | Y180L-4 | 22 | GRF147-70.87 | 17890 | 25978 |
SJ7.0×7.5 | 7000×7500 | 269 | 21 | 2400 | Y200L2-6 | 22 | XLD22-10-47 | 20505 | 29030 |
SJ7.5×8.0 | 7500×8000 | 331 | 23 | 2900 | Y200L2-6 | 22 | BLD7-43-22L | 22552 | 32796 |
SJ8.0×8.5 | 8000×8500 | 402 | 18.5 | 3200 | Y250M-8 | 30 | TPS315-3F | 30559.5 | 42467.3 |
SJ8.5×9.0 | 8500×9000 | 480 | 18.5 | 3300 | Y250M-8 | 30 | TPS315-3F | 34130 | 46623 |
SJ10.5×11.0 | 10500×11000 | 900 | 13.28 | 4400 | Y315S-8 | 55 | Y315S-8 | 56888 | 72647 |
SJ11.5x12.0 | 11500×12000 | 1190 | 12.1 | 4600 | Y315M-8 | 75 | Y315M-8 | 67669 | 95669 |
Leaching tank for ore dressing is widely used in the extraction process of various metal ores, such as:
Gold mine: Cyanide leaching method to extract gold
Copper mine: Acid leaching method or ammonia leaching method to extract copper
Uranium mine: Acid leaching method or alkaline leaching method to extract uranium
Nickel mine: High pressure acid leaching method to extract nickel

Hongji Mining Machinery Co, Ltd. is a large production-oriented enterprise with import and export qualifications, mainly providing "whole mining beneficiation equipment system and service, and is a large-scale joint stock enterorise intecrating RaD, manufacturing, sales. and EPC proiect The company is headguartered at No. 166 North Taojia Road, Xingyang City, Zhengzhou City, Henan Province , with a total area of more than 80000 square meterAfter more than 20 years of development, now t has three producton bases, more than 180 sets of varous arge and medium-sized processing machining ivetina. weldina. and assemblv equipment. more than 200 emplovees. with 75 senior and intermediate itles' professional encineers.
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