GTC Belt Type High Gradient Magnetic Separator
Profile

The GTC Belt Type High Gradient Magnetic Separator revolutionizes iron removal in both dry and wet processing applications. Designed for challenging weakly magnetic minerals like hematite, manganese ore, and ilmenite, it also purifies non-metallic materials including quartz sand, feldspar, and recycled glass cullet.
Advanced engineering features high-intensity NdFeB magnets generating 1.4 Tesla gradients alongside computer-optimized matrix configurations. The GTC Belt Type High Gradient Magnetic Separator eliminates material clogging – a persistent global industry challenge – through its self-cleaning belt system that continuously discharges captured contaminants without process interruption.
Operational benefits include 95% removal efficiency for particles >5μm and minimal maintenance requirements. The GTC Belt Type High Gradient Magnetic Separator sets new standards in mineral processing, ceramics, and industrial mineral refinement where conventional separators fail.

Core Technology Advantages
  1. Unmatched Magnetic Performance
  • Achieves industry-leading intensity (9,000-18,000 Gs) using >99.8% pure NdFeB cores
  • Patented “opposing-pole magnetic array” increases capture area by 40%
  • 99% removal rate for weakly magnetic particles ≤5mm
  1. Fully Sealed & Corrosion-Resistant
  • Entire magnetic system sealed in stainless steel
  • Withstands acids, alkalis, and high-humidity environments
  • Ensures >10-year operational lifespan
  1. Intelligent Operation System
  • Variable-speed motor + frequency control for dynamic throughput (1-40 t/h)
  • Automatic discharge with ≥0.25MPa high-pressure water cleaning
  • Guarantees zero material residue on belts
  1. Exceptional Cost Efficiency
  • Installation cost: 1/10 of vertical ring separators
  • Reduces energy consumption by 60%
  • Example: GTC-1520 model processes 25 t/h at only 5.5kW
Technical Specifications
  • Throughput:2-35 t/h
  • Feed Size:≤2mm
  • Field Strength:9,000-12,000 Gs
  • Power:1-5.5 kW
  • Key Features:Dust-proof design, anti-deviation belt, 304 stainless steel tank, dual-water cleaning

 

Operational Guidelines

Startup Sequence: Activate water spray → Power separator → Adjust feed density (15-20% slurry) → Calibrate field strength
Maintenance: Always flush after shutdown. Lubricate bearings monthly (#2 calcium grease)
Safety: Keep electronics 3m from magnetic field. Operators must avoid ferrous tools.

Customization & Global Support
  • Choose open/sealed configurations or tungsten carbide coatings
  • Proven installations: 8 units at Jiangxi lepidolite plant, Malaysia tin ore project
  • Dedicated engineering support for specific mineral challenges
Product Parameters

Model

Magnetic Separation Zone Dimensions (mm)

Processing Capacity (T/h)

Feeding Concentration (%)

Maximum Magnetic Field Intensity (GS)

Separation Particle Size (mm)

Power (kw)

GTC-520

500×2000

3

20 – 25

9000 – 15000

≤2

1.1

GTC-620

600×2000

5

20 – 25

9000 – 15000

≤2

1.5

GTC-820

800×2000

10

20 – 25

9000 – 15000

≤2

2.2

GTC-1020

1000×2000

15

20 – 25

9000 – 15000

≤2

3.0

GTC-1220

1200×2000

20

20 – 25

9000 – 15000

≤2

4.0

GTC-1520

1500×2000

25

20 – 25

9000 – 15000

≤2

5.5

GTC-1820

1800×2000

30

20 – 25

9000 – 15000

≤2

5.5

GTC-2025

2000×2500

35

20 – 25

9000 – 15000

≤2

7.5

GTC-2030

2000×3000

40

20 – 25

9000 – 15000

≤2

7.5

Industry-Specific Solutions

Ceramics & Glass Manufacturing
Purifies quartz sand (Fe₂O₃ removal), achieving 99.99% purity. Eliminates bubble defects in glass products.

Lithium Battery Materials
Removes >99.5% iron impurities from wet cobalt lithium slurries. Effective for particles ≤0.045mm.

Rare Earth Mineral Processing
Upgrades tantalum-niobium concentrate purity by 30%. Reduces iron loss in tailings to <0.2%.

 
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