DLS Wet High Gradient Magnetic Separator for Feldspar Process
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- In detail
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1. Why use high gradient magnetic separator to purify feldspar?
Whiteness/brighteness is a key index in the industrial purpose feldspar. In the run of mine, ferrous substances are the main couloration composistions, which exist in the form of biotite, ilmenite, chlorite, tourmaline.
These substances are few, fine and weak magnetic materials. Unlike the grinding metal from crusher, It is hard to extract them with traditional drum magnetic separator or roll magnetic separator. The separator shall be strong with higher magnetic intensity and more suitable to finer minerals. High gradient magnetic separator performaces better.
2. Why high gradient is necessary?
Background magnetic field intensity of DLS high gradient magnetic separator is up to 12000 GS, and gradient intensity, which generated by the matrix in the bkg. Magnetic fields, is up to 30000 GS. It capture not only grinding metals, but also feebly magnetic impurities.
3. Why wet separation?
For industrial use, particle size of feldspar powder shall be mostly undersize 200 mesh. The fine magnetic particle in feldspar is hard to be attached by dry magnetic separtor. While, if mix the particle with water, they will be easier to be extracted.
DLS magnetic separator, with strong intensity and optimized vertical ring matrix structure for minerals slurry, is more effecient to remove the fine magneitc particle.
This kind of magnetic separator can be used in process of roughing, scavenging and cleaning of mineral beneficiation.
Scope of Application
Purify quartz, feldspar, silica sands, nepheline, fluorite, clay, kaolin and other raw materials for cermics, glass, refractory industries. Remove hornblende, mica, tourmaline, garnet and other impurities.
Features and Benefits
-High Gradient & High Intensity
-Vertical Rotation & Pulsating Beneficiation
-High Frequency Vibrator & Less Matrix Block
-High Concentration Rate
-Wide Application to Varies Particle Size, Concentration & Mineral Grade
Scope of Supply
- Magnetic Separator, Control System, Key Spare Parts (included)
- Water Filter, Trommel Screen (Optional)
- Installation, Commissioning and Technical Training in your factory
- Considerate After-sale Service
Other Service
- Mineral Sample Test
- Magnetic Beneficiation Consultancy
Customized products are available.
Any question, please feel free to contact us.
Please inform us the characteristics of minerals for magnetic separation and specific needs.