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High-Efficiency Plate Magnetic Separator for Mineral Purification

High-Efficiency Plate Magnetic Separator for Purification


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【Feeding Size】0.1-3mm
【Capacity】＜35 TPH
【Magnetic Intensity】15000GS

plate magnetic separator permanent magnetic separator iron removal magnetic separator mineral purification separator magnetic separator for non-metallic minerals

Work Principle

Advantages

Parameters

Successful Cases

FAQ

Work Principle

The High-Efficiency Plate Magnetic Separator specializes in removing magnetic impurities from minerals, ensuring product purity in processing lines. With a surface magnetic field strength of 6,000-14,000 Gauss, it effectively separates ferrous contaminants and weak magnetic minerals like monazite .

Magnetic Field Generation

Permanent rare-earth NdFeB magnets create a high-intensity magnetic field across the plate surface. The field strength varies by pole spacing: 5,000-14,000 Gauss at 4 mm spacing, and 3,000-10,000 Gauss at 8 mm spacing .

Separation Process

Material flows over the magnetic plate, where magnetic particles are attracted to the surface. Non-magnetic particles continue their trajectory, falling into separate collection bins. A self-cleaning scraper removes accumulated magnetic material, ensuring continuous operation .

Dry/Wet Operation

The separator adapts to both dry and wet applications. Wet processing uses water to slurry materials, ideal for fine mineral purification, while dry processing suits bulk materials like sand and aggregates.

Product Advantages

Exceptional Purification

Achieves 99.9% magnetic impurity removal, critical for high-purity applications in ceramics, glass, and mineral concentrates. Its high field strength captures even micro-sized magnetic particles (≥20 μm).

Energy Efficiency

Unlike electromagnetic separators, it requires no power to maintain the magnetic field, reducing energy consumption by 80%. Only the scraper drive uses minimal electricity (≤0.5 kW).

Versatile Design

Adjustable magnetic field intensity and plate angles (0-30°) accommodate diverse materials. Quick-change magnet plates simplify maintenance and allow customization for specific ores .

Technical Parameters

Plate Magnetic Separator
Model	Capacity(t/h)	Magnetic Intensity(GS)	Feeding Density	Rotation Speed(r/min)	Power(kw)	Weight(t)	Dimension(mm)
GTGB-815	8-10	15000	10%-30%	2-8	1.1	1.2	1500X800X800
GTGB-1020	10-15	15000	10%-30%	2-8	1.8	1.6	2000X1000X1000
GTGB-1520	15-20	15000	10%-30%	2-8	2.2	3	2000X1500X1500
GTGB-1530	20-25	15000	10%-30%	2-8	3	3.6	3000X1500X1500
GTGB-2025	25-30	15000	10%-30%	2-8	4	4.5	2500X2000X1500
GTGB-2030	30-35	15000	10%-30%	2-8	5.5	5.6	3000X2000X1600
The technical parameters provided are for reference only. Final product performance shall be subject to the official technical specifications.