RCDA Air-cooled Industrial Electromagnet Conveyor Belt Magnetic Separator
Profile

Explosion-Proof (ExdⅠ)
Compliant with GB/T 3836, suitable for methane & coal dust environments.

High Magnetic Strength
90mT/120mT/150mT options. Removes iron impurities from 0.1kg to 35kg.

Self-Cooling & Maintenance-Free
Fan-free design. Operates in -20°C to +40°C.

Robust Construction
Vacuum-potted magnets (Class F insulation), DT4 iron core. Resists moisture & dust.

Energy Saving
Saves ≥30% power. Noise <75dB.

Flexible Mounting
Horizontal or inclined. Fits 650–800mm belt widths.

Safety Certified
Explosion-proof & mining safety certifications.

RCDA Air-cooled Industrial Electromagnet Conveyor Belt Magnetic Separator Overview

The RCDA series is an air-cooled industrial electromagnet from Weifang Hengji. This manual-cleaning conveyor belt magnetic separator uses electromagnetic excitation and forced air cooling for stable performance.

 

This industrial electromagnet removes ferrous impurities from bulk non-magnetic materials. It is suitable for coal, minerals, and construction materials.

 

Designed for power generation, mining, and metallurgy, this conveyor belt magnetic separator has a fully sealed structure. It offers excellent dust, moisture, and corrosion resistance.

 

RCDA Air-cooled Industrial Electromagnet Conveyor Belt Magnetic Separator Overview

 

This industrial electromagnet provides high magnetic field strength and deep penetration. It is ideal for small to medium-width conveyor systems.

 

The RCDA series conveyor belt magnetic separator protects downstream equipment like crushers. It prevents damage from tramp iron.

 

This industrial electromagnet ensures reliable performance in harsh environments. Its efficient cooling system maintains optimal temperature during continuous use.

 

 

RCDA Air-cooled Suspended Electromagnetic Separator Features & Benefits

Strong Magnetic Force

  • Features computer-optimized magnetic circuit design

  • Delivers 900-1500Gs magnetic strength

  • Attracts ferrous objects weighing 0.1-35kg

  • This industrial electromagnet ensures powerful separation

  • The conveyor belt magnetic separator removes iron effectively

 

Efficient Cooling System

  • Built-in axial fan for forced air cooling

  • Controls coil temperature rise within 80°C

  • Extends service life of this industrial electromagnet

  • Maintains consistent performance

  • The conveyor belt magnetic separator operates reliably

 

RCDA Air-cooled Suspended Electromagnetic Separator Features & Benefits

Energy Efficiency

  • Consumes 30% less energy than conventional separators

  • Operates below 75dB noise levels

  • Meets environmental standards

  • This industrial electromagnet reduces operational costs

  • The conveyor belt magnetic separator is eco-friendly

 

Robust Construction

  • Welded steel housing with anti-corrosion coating

  • Provides IP54 protection rating

  • Suitable for outdoor and dusty conditions

  • This industrial electromagnet ensures long-term reliability

  • The conveyor belt magnetic separator withstands harsh environments

 

Installation & Maintenance

  • Vacuum-encapsulated coils with Class F insulation

  • Reduces maintenance needs significantly

  • Supports both suspended and fixed installation

  • Accommodates belt widths from 650mm to 1400mm

  • This industrial electromagnet offers flexible setup

  • The conveyor belt magnetic separator suits various applications

 

 

RCDA Air-cooled Suspended Electromagnetic Separator Parameter Table

Model

 

Applicable Belt Width (mm)

Rated Lifting Height (h, mm)

Magnetic Field Intensity (mT)

Excitation Power (kw)

Fan Power (kw)

Overall Dimensions (mm)

Applicable Belt Speed (≤m/s)

Weight (kg)

             

C

D

B

   

RCDA-6.5

T1

650

200

90

3.0

0.37

1090

1100

570

4.5

750

T2

120

5.0

0.75

1090

1100

600

1000

T3

150

8.0

1.1

1090

1100

625

1270

RCDA-8

T1

800

250

90

5.0

0.37

1180

1260

650

4.5

1170

T2

120

9.0

0.75

1180

1260

700

1700

T3

150

13.0

1.1

1180

1260

750

2170

RCDA-10

T1

1000

300

90

7.5

0.75

1380

1480

730

4.5

2030

T2

120

12.5

1.1

1380

1480

780

2690

T3

150

16.5

1.5

1380

1480

850

3450

RCDA-12

T1

1200

350

90

10.0

1.5

1600

1620

860

4.5

3000

T2

120

14.0

1.5

1600

1620

910

4050

T3

150

21.0

2.2

1600

1620

920

5140

RCDA-14

T1

1400

400

90

14.0

1.5

1780

1860

920

4.5

4350

T2

120

18.0

0.75×2

1780

1860

1000

6390

T3

150

26.0

0.75×2

1780

1860

1100

7340

RCDA-16

T1

1600

450

90

15.0

1.5×2

1980

2060

1100

4.5

6070

T2

120

22.0

1.5×2

1980

2060

1130

8020

T3

150

32.0

1.5×2

1980

2060

1170

10120

RCDA-18

T1

1800

 

90

19.0

1.1×2

2050

2300

1120

4.5

8200

T2

500

120

28.0

1.5×2

2050

2300

1200

10780

T3

 

150

38.0

2.2×2

2050

2300

1250

13350

RCDA-20

T1

2000

550

90

24.0

1.5×2

2660

2500

1250

4.5

10800

T2

120

32.5

2.2×2

2660

2500

1350

13900

T3

150

45.0

2.2×2

2660

2500

1380

17230

RCDA-22

T1

2200

600

90

28.0

1.5×2

2410

2700

1400

4.5

13900

T2

120

36.0

2.2×2

2410

2700

1430

17830

T3

150

52.0

3.0×2

2410

2700

1450

21430

 

RCDA Air-cooled Industrial Electromagnet Conveyor Belt Magnetic Separator Working Principle

Excitation System

  • When energized, the industrial electromagnet coil generates a powerful magnetic field

  • Magnetic flux is conducted through DT4 Pure Electrical Iron circuit

  • The magnetic field penetrates the conveyor belt

  • This conveyor belt magnetic separator attracts and holds ferrous contaminants

  • Captures iron pieces, bolts, and steel chips effectively

 

Cooling System

  • Integrated axial fan provides forced air cooling

  • Maintains stable coil temperature for the industrial electromagnet

  • Prevents overheating during continuous operation

  • Ensures consistent performance of the conveyor belt magnetic separator

 

Iron Removal Process

  • Employs manual cleaning method

  • Magnetic field dissipates when power is cut off

  • Captured ferrous objects are easily removed

  • Optional iron collection box available

  • Enhances practicality of this industrial electromagnet

  • The conveyor belt magnetic separator supports convenient disposal

 
 

 

RCDA Air-cooled Industrial Electromagnet Conveyor Belt Magnetic Separator Working Principle

RCDA Air-cooled Industrial Electromagnet Conveyor Belt Magnetic Separator Applications

Power Industry Applications

  • Essential in coal handling systems at thermal power plants

  • This industrial electromagnet removes tramp iron effectively

  • Protects coal pulverizers and crushers from damage

  • The conveyor belt magnetic separator ensures continuous power generation

 

Mining Industry Applications

  • Prevents damage to mineral processing machinery

  • Removes ferrous contaminants from iron ore lines

  • This industrial electromagnet handles copper ore conveying

  • The conveyor belt magnetic separator maintains material purity

 

 

Building Materials Applications

  • Installed in cement plants for material purification

  • Removes ferrous contaminants from limestone

  • This industrial electromagnet processes clinker conveyors

  • The conveyor belt magnetic separator ensures product quality

 

Metallurgy & Chemical Applications

  • Protects blast furnaces in steel plants

  • This industrial electromagnet safeguards rolling mills

  • Purifies chemical products like fertilizers

  • The conveyor belt magnetic separator removes metallic impurities

 

Ports & Terminals Applications

  • Prevents iron contamination during loading/unloading

  • This industrial electromagnet ensures transport safety

  • Maintains bulk material quality standards

  • The conveyor belt magnetic separator supports logistics operations

 
 

 

RCDA Air-cooled Industrial Electromagnet Conveyor Belt Magnetic Separator

Technical Support Services

  • On-site installation guidance for industrial electromagnet

  • Professional commissioning services provided

  • Free operator training programs available

  • Covers operation of conveyor belt magnetic separator

  • Includes daily maintenance procedures

  • Troubleshooting guidance provided

 

Customized Solutions

  • Special voltage options: 380V/660V/1140V

  • Available for industrial electromagnet configurations

  • Customized conveyor belt magnetic separator designs

  • Enhanced protection for high-dust environments

  • Special designs for high-humidity conditions

  • Ensures optimal performance in all applications

 

After-Sales Service

  • 18-month warranty on all industrial electromagnet products

  • Lifelong maintenance support included

  • 48-hour response time guaranteed

  • Rapid spare parts replacement

  • Minimizes operational downtime

  • Comprehensive support for conveyor belt magnetic separator

 

System Integration

  • Seamless integration with metal detectors

  • PLC control system compatibility

  • Automated iron removal processes

  • Industrial electromagnet synchronization ensured

  • Compatible with existing production equipment

  • Complete conveyor belt magnetic separator solutions

 
 
 
 
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