Foshan Zhongtai Machinery Co., Ltd.
Foshan Zhongtai Machinery Co., Ltd. Adhere to the principle of "Pursuit of Excellence & Perfection"
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Non Ferrous Metal separator Swivel outer diameter 1500mm for Vertical ring High Gradient
Product characteristic
High gradient magnetic field.
Get a satisfactory mineral processing result when separate the low intensity magnetic ores.
Big concentration ratio.
Intelligent control operation.
Technical parameter
| Model | WD-1250 | WD-1500 | WD-1750 | WD-2000 |
| Swivel outer diameter(mm) | 1250 | 1500 | 1750 | 2000 |
| Ore size(mm), (-200 mesh %) | -1.2(30-100) | -1.2(30-100) | -1.2(30-100) | -1.2(30-100) |
| Ore density(%) | 10-40 | 10-40 | 10-40 | 10-40 |
| Ore pulp transit capability(m³/h) | 20-50 | 50-100 | 75-150 | 100-200 |
| Dry ore throughput(t/h) | 10-18 | 20-30 | 30-50 | 50-80 |
| Rated background magnetic field(T) | 1.0 | 1.0 | 1.0 | 1.0 |
| Rated energizing current(A) | 850 | 950 | 1200 | 1200 |
| Rated energizing voltage(V) | 23 | 29 | 31 | 35 |
| Rated exciting power(Kw) | 19 | 27 | 37 | 40 |
| Swivel rotating power(Kw) | 1.5 | 3 | 4 | 5.5 |
| Rotating pulsation power(Kw) | 2.2 | 4 | 4 | 7.5 |
| Pulse stroke(mm) | 0-20 | 0-30 | 0-30 | 0-30 |
| Pulse speed(times/min) | 0-300 | 0-300 | 0-300 | 0-300 |
| Water consumption(Mpa) | 0.15-0.3 | 0.2-0.3 | 0.2-0.3 | 0.2-0.3 |
| Water consumption(m³/h) | 30-45 | 60-90 | 80-120 | 100-150 |
| Cooling water processing(m³/h) | 2.5-3 | 3-4 | 4-5 | 5-6 |
| Weight of biggest parts(T) | 4 | 5 | 11 | 14 |
| dimension(length x width x height,mm) | 3200x2340x2700 | 3600x2900x3200 | 3900x3300x3800 | 4200x3550x4200 |
Operation process
1. When mineral processing, firstly, filled the separation cavity with water, open the pulsating equipment, then feeding the raw ore from the feed box.
2. The magnetic particle in the separation cavity separate from the non-magnetic particle by the different magnetic force, pulsating fluid force and gravity which those particles are acted on.
3. The magnetic particles are absorbed on the magnetic media, the nonmagnetic particle will discharge from the iron discharge. several minutes later, magnetic cutting, then flushing the magnetic particle from the magnetic media.
Application scope
It is used to purify the non-metallic minerals and separate the low intensity magnetic minerals. The non-metallic minerals includes quartz, feldspar, nepheline, fluorite,spodumene,kaolin. The low intensity magnetic minerals includes hematite, wolframite and tantalum-niobium ores.