30TPH-100TPH Iron ore dry magnetic screening equipment

1.Product Introduction Mineral Screening Machine

The 30TPH–100TPH Dry Magnetic Separator is a high-efficiency magnetic separation device specifically engineered for the pre-concentration and purification of dry iron ore. By utilizing a high-intensity magnetic field, it achieves the precise separation of magnetic minerals from non-magnetic impurities, significantly enhancing the feed grade for downstream processing.

2.Application Mineral Screening Machine

• Iron Ore Pre-concentration: Used for the dry separation of lean magnetite or rich iron ore prior to the grinding stage. It effectively rejects gangue (tailings), substantially increasing the iron grade of the mill feed.

• Resource Recovery: Processes tailings or steel slag waste to recover residual magnetic minerals, promoting resource circularity and minimizing waste.

• Industrial Raw Material Purification: Ideal for iron removal operations in the refractory materials and chemical industries, ensuring high product purity.

3.Working Principle Mineral Screening Machine

• Magnetic Separation Mechanism: The equipment utilizes high-energy-product Neodymium Iron Boron (NdFeB) magnets to construct a powerful magnetic field. The magnetic system's wrap angle is designed to ensure uniform coverage across the separation zone, causing magnetic minerals to adsorb onto the drum surface while non-magnetic impurities fall away with the material flow.

• Dynamic Separation Process: The rotating drum drives the material movement. By adjusting the magnetic field intensity and drum rotation speed, the system optimizes the "magnetic tumbling" effect, facilitating rapid mineral separation and preventing material sticking or clogging.

• Optimized Parameter Control: An integrated intelligent regulation system dynamically adjusts magnetic parameters based on ore particle size and magnetic susceptibility differences, ensuring consistent separation precision.

4.Advantages Mineral Screening Machine

• Superior Separation Performance: The high-intensity magnetic circuit significantly boosts the recovery rate of magnetic minerals with high precision. It is highly adaptable, capable of processing fine to medium-grained ores.

• Energy-Efficient & Durable Design: Features high-quality wear-resistant materials and an open magnetic circuit design to reduce power consumption and maintenance frequency, effectively extending the equipment's service life.

• Stable & Reliable Operation: Flexible couplings and damping buffers minimize vibration and noise, ensuring stability during continuous 24/7 operation and seamless integration with automated production lines.

• Ease of Maintenance: The modular design allows for the rapid replacement of key components. Localized failures do not necessitate a total system shutdown, significantly reducing the risk of costly downtime.

5.Technical Specifications

6.Our Solutions