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High-Intensity Three Disc Dry Magnetic Separator for Tungsten/Tin Ore

3-Disc Dry Magnetic Separator for Tungsten Tin


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【Capacity】100-500KG/H
【Feeding Size】≤2mm
【Types】3PC-500, 3PC-600
【Application】Three disc dry magnetic separator is suitable for separating ilmenite, rare earth ore, chromite, tungsten, tin ore, limonite, tantalum-niobium ore, zircon, rutile, monazite, andalusite, garnet, kyanite, feldspar, quartz and other kinds of minerals with magnetic difference or the removal of iron from non-metallic minerals（like purification of glass, ceramics, industrial raw materials and kaolin).
【Service】magnetic separator design, mineral separation test, mineral processing design, on-site installation or remote installation.

Three Disc Magnetic Separator Adjustable Disc Separator Dry Type Magnetic Separator Rare Earth Separator Ilmenite Magnetic Separator

Work Principle

Advantages

Parameters

Successful Cases

FAQ

Working Principle

Three Disc Dry Magnetic Separator Working Principle
This separator uses three independently adjustable high-intensity magnetic discs (up to 18,000 Gauss) for gradient sorting. Material is evenly dispersed by a vibratory feeder and sequentially exposed to each disc's magnetic field: weakly magnetic particles attach to the first disc, moderately magnetic to the middle disc, and strongly magnetic to the final disc. Non-magnetics discharge directly, achieving precise 0.1-5mm particle separation without water – ideal for arid-region tungsten/titanium ore processing.

Advantages

High-Intensity Magnetic Separation: Triple independently adjustable discs (up to 18,000 Gauss), Precise sorting of 0.05-5mm weakly magnetic ores (W/Sn/REE), Increases concentrate grade by 15-25%, tailings recovery <5%.
Water-Free Dry Processing: 100% dry physical separation,Zero water consumption for arid regions,Saves 80% water treatment costs vs wet methods.
Smart Variable Frequency Control: PLC adjustable rotation speed (0-30rpm), Adapts to various particle sizes, 10t/h capacity per unit, 35% less energy consumption.

Technical Parameters

Three-discs High-intensity Magnetic Separator
Model	3PC-500	3PC-600
Feeding Size (mm)	≤2	≤2
Capacity (kg/h)	100-400	100-500
Magnetic Intensity (GS)	18000	18000
Number of Magnetic Disk (piece)	3	3
Diameter of Magnetic Disk (mm)	500	600
Revolution of Magnetic Disk (r/min)	36	36
Power Supply (V)	380	380
Exciting Coil (Piece)	8	8
Motor (kw)	1.5	2.2
Exciting Power (kw)	1.5	1.6
Coil Temperature (℃)	<80	<80
Rated Current of Coil (A)	1.3-1.8	1.3-1.8
Feeding Width (mm)	210	300
Dimension (mm)	2800x800x1200	3200×900×1200
Weight (kg)	1900	2400
The technical parameters provided are for reference only. Final product performance shall be subject to the official technical specifications.

Successful Cases

Rock Gold Mine - South Sudan

Placer Gold Mines - Zimbabwe

Chromite - South Africa

Alluvial Chrome Ore - Zimbabwe

Alluvial Tin Mines - Bolivia

Rock Tin Mines - Indonesia

7氧化铜-俄罗斯

Copper Oxide - Russia

Tantalum Niobium Ore - Nigeria

Lithium Mines - Brazil

Kaolin Mine - Uganda

Lead Zinc Mine - Morocco

Manganese Ore - Kenya

Hematite - South America

FAQ

Q: What minerals suit 3-disc dry magnetic separators best?
A: Ideal for weakly magnetic ores (W/Sn/Ta-Nb, 0.05-5mm), especially REE beneficiation in water-scarce areas.

Q: How to optimize 3-disc separator performance?
A: ①Adjust RPM(5-25) by particle size ②Set gradient field(8000-18000Gs) ③Keep feed layer<10mm.

Q: Advantages over single-disc models?
A: 30% better precision, produces 3-4 concentrates, 2x capacity, only 15% more power.

3-Disc Dry Magnetic Separator for Tungsten Tin

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