Application of Flotation Beneficiation
Flotation, also called as flotation beneficiation, is a sorting method based on the different physical and chemical properties of the surface of mineral particles, according to the differences of mineral floatability.
Flotation is widely used in fine-grained disseminated metallic minerals, nonmetallic minerals, chemicals and other mineral sortings. Another important use of flotation beneficiation is to reduce ash and fine-grained pyrite in the fine coal.
Flotation is widely used in fine-grained disseminated metallic minerals, nonmetallic minerals, chemicals and other mineral sortings. Another important use of flotation beneficiation is to reduce ash and fine-grained pyrite in the fine coal.
Process of Flotation Benificiation
1.The ores will be crushed after exploded.
2.Then the crushed materials will be sent to the ball mill for pulverizing and grinding.
3.The finished products will be classified, products with unsuitable size will be sent back to the ball mill, while suitable ones will be sent to the Flotation System.
4.Some medicament will be added to separate target materials from others.
5.After going through the flotation system, they will be concentrated and filter pressed, and then get the final products.
6.The whole process is finished.
2.Then the crushed materials will be sent to the ball mill for pulverizing and grinding.
3.The finished products will be classified, products with unsuitable size will be sent back to the ball mill, while suitable ones will be sent to the Flotation System.
4.Some medicament will be added to separate target materials from others.
5.After going through the flotation system, they will be concentrated and filter pressed, and then get the final products.
6.The whole process is finished.
Parameters of the flotation machine
Type | Model | Volume(m3) | Capacity(m3/min) | Impeller | Mixing power(kw) | Cell size(mm) | Weight(kg) | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Dia.(mm) | Speed(r/min) | Speed(r/min) | Power(kw) | |||||||
| XJK series | XJK-0.13(1A) | 0.13 | 0.05-0.16 | 200 | 593 | 17.5 | 0.55 | 1.5 | 500×500×550 | 320 |
| XJK-0.23(2A) | 0.23 | 0.12-0.28 | 250 | 504 | 17.5 | 0.55 | 2.2 | 600×600×650 | 390 | |
| XJK-0.35(3A) | 0.35 | 0.18-0.4 | 300 | 483 | 17.5 | 0.55 | 3 | 700×700×710 | 430 | |
| XJK-0.62(4A) | 0.62 | 0.3-0.9 | 350 | 400 | 16 | 1.1 | 3 | 900×820×850 | 860 | |
| XJK-1.1(5A) | 1.1 | 0.6-1.6 | 500 | 330 | 16 | 1.1 | 5.5 | 1100×1000×1000 | 1390 | |
| XJK-2.8(6A) | 2.8 | 1.5-3.5 | 600 | 280 | 16 | 1.1 | 11 | 1750×1600×1100 | 2430 | |
| XJK-5.8(7A) | 5.8 | 5.0-7.0 | 750 | 240 | 16 | 1.5 | 22 | 2200×2200×1200 | 3533 | |
| SF series | SF-0.37 | 0.37 | 0.2-0.4 | 296 | 386 | 17 | 0.55 | 1.5 | 700×700×750 | 468 |
| SF-0.7 | 0.7 | 0.3-0.9 | 350 | 400 | 16 | 0.55 | 3 | 820×900×920 | 805 | |
| SF-1.2 | 1.2 | 0.6-1.2 | 450 | 312 | 16 | 1.1 | 5.5 | 1100×1100×1100 | 1373 | |
| SF-2.8 | 2.8 | 1.0-3.0 | 550 | 268 | 16 | 1.5 | 11 | 1700×1600×1150 | 2138 | |
| SF-4 | 4 | 2.0-4.0 | 650 | 220 | 16 | 1.5 | 15 | 1850×2050×1200 | 2583 | |
| SF-8 | 8 | 4.0-8.0 | 760 | 191 | 16 | 1.5 | 30 | 2200×2900×1400 | 4129 | |
| SF-10 | 10 | 5.0-10 | 760 | 191 | 16 | 1.5 | 30 | 2200×2900×1700 | 4486 | |
| SF-20 | 20 | 5.0-20 | 760 | 191 | 16 | 1.5 | 30 | 2850×3800×2000 | 9828 | |
