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Self-Cleaning Electromagnetic Iron Remover with Forced Oil Circulation - China Suppliers & Factory for Coal Applications

The RCDEQ Forced Oil Circulation Self-Unloading Electromagnetic Iron Remover is an advanced solution designed for high-efficiency iron removal in critical applications like coal conveying ports, large thermal power plants, and coal mines. As a leading product from a reputable China supplier, our iron remover is engineered to be suspended above large conveyor belts, effectively eliminating fine iron contaminants from coal. This essential equipment plays a vital role in enhancing material purity and elevating quality standards. Our factory ensures that this magnetic separator operates optimally in harsh environments characterized by high dust levels, humidity, and salt spray corrosion. It addresses common issues found in traditional magnetic separators, including heat dissipation, suction power, and adaptability to challenging conditions.

    Technical Characteristics
    1
    The forced oil circulation cooling technology for large and medium-sized transformers widely adopted at home and abroad has an extremely low temperature rise (≤50℃), and the cooling technology is mature, safe and reliable.
    2
    The core is made of oriented cold-rolled silicon steel sheets with high magnetic permeability and high saturation magnetic induction intensity. The magnetic permeability is much higher than that of ordinary pure iron materials, reducing hysteresis loss and improving the stability of the total magnetic field.
    3
    The magnetic circuit of the magnetic separator is short, the magnetic loss is small, the magnetic field gradient is large, the iron removal capacity is strong and the iron removal rate is high.
    4
    The magnetic separator is light in weight, compact in structure and has excellent heat dissipation effect. The excitation coil adopts advanced impregnation and curing technology and is completely immersed in transformer oil. It has excellent moisture-proof, dust-proof and anti-corrosion performance, which greatly improves the service life of the coil.
    5
    The excitation coil is made into a three-dimensional winding, with a large heat dissipation area, unobstructed and reasonable oil circuit, and extremely low temperature rise (≤50℃).
    6
    Automatic iron unloading, simple maintenance. The drum has a waist drum-shaped structure and is equipped with an automatic deviation correction function. The specially designed fully sealed bearing housing can adapt to application scenarios with large on-site dust.
    Application
    For the port of coal transportation, big thermal power plant, mine and building material.
    RCDEQ Application
    Technical Parameters
    No. Model Conveyor Belt Width (mm) Suspension Height (h=mm) Magnetic Intensity (≥mt) Belt Speed (m/s) Existing Power (≤kw) Condenser Power (≤kw) Weight (kg) Appearance Size (mm)
    1 RCDEQ-10 T1 1000 300 90 ≤5.8 6.5 0.25 3450 2960×1620×1480
    T2 120 9.5 0.25 3820 2960×1620×1520
    T3 150 15 0.25 4500 3000×1620×1550
    2 RCDEQ-12 T1 1200 350 90 9 0.25 3850 3250×1770×1520
    T2 120 14 0.25 4620 3350×1770×1590
    T3 150 20 0.25 6600 3520×1770×1590
    3 RCDEQ-14 T1 1400 400 90 14 0.25 4650 3350×1750×1550
    T2 120 20 0.25 6780 3520×1860×1590
    T3 150 29 0.25 8560 3630×1860×1620
    4 RCDEQ-16 T1 1600 450 90 18 0.25 5760 3520×1850×1590
    T2 120 28 0.25 8920 3750×2250×1620
    T3 150 32 0.25 10200 3950×2250×1630
    T4 175 52 0.75 12300 4120×2470×1750
    T5 200 70 0.75 14375 4170×24700×1750
    T6 225 85 1.1 16730 4230×24900×1800
    T7 250 104 0.55×2 18250 4350×25300×1860
    Production and Processing
    Frequently Asked Questions (FAQ)
    What is the temperature rise of the forced oil circulation cooling technology?
    The technology ensures an extremely low temperature rise of ≤50℃, making the cooling process mature, safe, and highly reliable.
    What material is used for the core of the magnetic separator?
    The core is made of oriented cold-rolled silicon steel sheets. This material offers high magnetic permeability and saturation magnetic induction intensity, significantly reducing hysteresis loss compared to ordinary pure iron.
    How is the excitation coil protected against environmental factors?
    The excitation coil utilizes advanced impregnation and curing technology and is completely immersed in transformer oil. This provides excellent moisture-proof, dust-proof, and anti-corrosion performance.
    What are the main applications for this equipment?
    It is widely used in ports for coal transportation, large thermal power plants, mining operations, and the building materials industry.
    Does the magnetic separator require complex maintenance?
    No, it features automatic iron unloading and simple maintenance. It is equipped with a fully sealed bearing housing and an automatic deviation correction function, making it ideal for dusty environments.