permanent magnet magnetic separator

The introduction of V doping in Fe-Ni-Al permanent magnet materials has boosted the coercivity from 8kOe to 12 kOe, achieving a magnetic energy product of 16 MGOe. This innovation offers potential for replacing low-iron removal applications in certain PTMS MAGNETIC SEPARATOR systems. The short-process PTMS MAGNETIC SEPARATOR technology further reduces energy consumption through integrated production workflows, lowering unit energy usage from 800 kWh/ton to 350 kWh/ton while cutting carbon emissions by 60%.

PTMS MAGNETIC SEPARATOR

The spray drying-PTMS MAGNETIC SEPARATOR integrated system consolidates three traditional manufacturing steps—powder preparation (ball milling), molding (pressing), and sintering (debinding)—into a continuous production line. After undergoing spray drying granulation (particle size controlled at 5-10 μm), the raw powder is fed directly into a microwave sintering furnace (with a heating rate of 100℃/min). The final stage employs PTMS iron removal, completing the entire process in just 4 hours—a remarkable 83% reduction compared to conventional methods that require 24 hours.

what is magnetic separation method in hindi？

The low-temperature PTMS MAGNETIC SEPARATOR process developed on the initial basis, by adding 0.5%LiF additives, reduced the sintering temperature of NdFeB from 1050℃ to 950℃, further saving energy by 15%, and can be applied in industrialization of rare earth. The upgrade of environmental protection technology also achieved remarkable results.

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