Different potassium and sodium feldspar impurity minerals have different requirements for the magnetic field strength of PTMS magnetic separation
published date: 2025/6/17
wet magnetic separator
At present, the common types of PTMS magnetic separation in the market are high-gradient series and flat plate series. High-gradient series is a kind of equipment that uses high-gradient magnetic field to separate magnetic minerals. In some occasions where the magnetic separation accuracy is not very high, flat plate magnetic separator is a more economical and practical choice.
PTMS magnetic separation
The magnetic field strength and gradient of the flat plate series are relatively low, which results in poor separation efficiency for fine-grained and weakly magnetic impurities. In addition to selecting the appropriate type of magnetic separator, optimizing its operating parameters is crucial for enhancing magnetic separation efficiency. The operating parameters of the PTMS magnetic separation include magnetic field strength, sorting speed, and pulp flow rate. Magnetic field strength is a key parameter that significantly impacts the magnetic separation effect.
what is magnetic separation?
Different impurity minerals have varying magnetic field strength requirements, and the magnetic field strength of the PTMS magnetic separation should be adjusted based on the properties and content of these impurities in the raw ore. The sorting speed also impacts the magnetic separation efficiency. If the sorting speed is too fast, magnetic impurities may not be adsorbed in time and will flow away with the pulp; if the sorting speed is too slow, it can reduce the processing capacity of the magnetic separation equipment.
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