Product Brief
EF CombineCell high-efficiency flotation equipment
The EF CombineCell flotation cell is a high-efficiency flotation cell that combines the advantages of strong mineralization of flotation cell and favorable separation environment of flotation column. The high-efficiency cell-column combined flotation equipment can improve the operation recovery and enrichment ratio of flotation equipment with single cell, realize shortened process and high-efficiency, adapt to both coarse grain and fine grain minerals. Recommended flotation time: 4-6 minutes per section for sulfide ores, 6-10 minutes per section for oxide ores, with 1 flotation cell per section.
Specification & Series：EFCC 1-100m³
- Application Fields：Applicable to gold mine tailings grade reduction, copper slag separation, fine slurry separation of oxide ore, rare earth slime separation, and fine-grain fluorite flotation, etc.
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enfi.cemsa@gmail.com
Advantages & Features
- Produced in China, original, and with independent intellectual property rights;
- By combining flotation column and flotation cell, the optimal three-phase flow field of gas-liquid-solid is optimized, the mineralization process is intensified, the short-circuit rate and the rate of froth going into wrong launders are extremely small, and the flotation efficiency is significantly improved; the recovery rate is higher than that of traditional flotation cells, and the enrichment ratio can approach that of flotation column.
- It can meet the flotation needs of coarse and fine mineral particles and is suitable for a wide range of particle sizes, with particularly good flotation performance for ultra-fine particles.
- The equipment efficiency enhancement is conducive to the realization of short production processes
- Compared with traditional flotation cells, the expected footprint is 50-70% smaller, the flotation electricity consumption is reduced by 40-60%, the recovery rate is improved, and the tailings grade is lower.
Working Principle
The China ENFI high-efficiency cell-column combined flotation equipment adding a length of cavitation flotation column under the aerated flotation cell, one equipment can be utilized to conduct two stages of flotation, and it can be used for recovery of both coarse and fine grain minerals; therefore, it not only effectively overcomes the channeling and short-circuit of flotation cell, but also solves the issue of insufficient mineralization of flotation column.
Technical Parameters
| Model | Cylinder diameter×height | Effective volume | Main shaft motor | Main shaft air volume | Inflation pressure | Equipment weight | |
|---|---|---|---|---|---|---|---|
| Model | /mm | /m3 | Model | Power/ KW | m3/min | MPa | /t |
| EFCC-1 | 959×1260 | 1 | Y132S-4 | 5.5 | 0.51 | 0.16 | 1.4 |
| EFCC-2 | 1300×1510 | 2 | Y160M-4 | 11 | 0.95 | 0.2 | 2.1 |
| EFCC-4 | 1500×1890 | 4 | Y160L-4 | 15 | 1.26 | 0.25 | 3.8 |
| EFCC-8 | 1800×2265 | 6 | Y200L2-6 | 22 | 1.82 | 0.29 | 5.5 |
| EFCC12 | 2200×2520 | 10 | Y225M-6 | 30 | 2.71 | 0.33 | 7.6 |
| EFCC16 | 2500×2770 | 16 | Y250M-6 | 37 | 3.5 | 0.36 | 9.5 |
| EFCC20 | 2700×3020 | 20 | Y280M-8 | 45 | 4.09 | 0.39 | 14 |
| EFCC24 | 3000×3020 | 24 | Y315S-8 | 55 | 5.05 | 0.39 | 15.8 |
| EFCC36 | 3500×3275 | 36 | Y315M-8 | 75 | 6.87 | 0.43 | 24.2 |
| EFCC48 | 3800×3525 | 48 | Y315L1-8 | 90 | 8.1 | 0.46 | 28.3 |
| EFCC60 | 4100×3780 | 60 | Y355M1-10 | 110 | 9.43 | 0.49 | 43.7 |
| EFCC72 | 4500×4030 | 72 | Y355M2-10 | 132 | 11.35 | 0.52 | 51.4 |
| EFCC100 | 5000×4530 | 100 | Y355L1-10 | 160 | 14.02 | 0.59 | 64.1 |
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