Vertical Ring High Gradient Magnetic Separator, Used In Fe Plant, Remove Iron Slags
Selection principles
Different purpose according to users, to select magnetic separator with different magnetic field intensity. For example: in gold, iron ore, copper and other industries, mainly to recycle iron in pulp, which has high value, requiring not only to choose the iron in ore and tailings, but also asked not to bring a lot of impurities, so as not to affect the grade, In the way, we must select the adjustable magnetic field intensity midfield magnetic separator.
structure and working principles
This machine is based on the different magnetic susceptibility between the ore minerals, and do mineral separattion by magnetic force. When the slurry into the sorting area, due to different magnetic susceptibility, under the magnetic force, the magnetic particles are adsorbed on the cylinder surface, with the cylinder rotation to the concentrate port of discharge, then from the magnetic system into the concentrate tank by concentrate rinse water; gangue and weak magnetic minerals can not be attracted by the magnetic force, under the slurry flow force in the tank, they gravity into tailings discharge pipe in the reverse direction of cylinder rotating.
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 |
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