Dry Magnetic Rolls
Dry magnetic rolls are widely used to concentrate weakly magnetic ores, such as hematite, limonite, specularite, siderite, martite, manganese ore, chromite, ilmenite, wolframite, tantalum-niobium ore and etc.
Besides dry magnetic rolls are also installed to purify non magnetic minerals, such as Refractory materials, andalusite, zircon, quartz, feldspar, ceramic materials and etc.
TINGO dry magnetic rolls are made with high intensity permanent magnets to produce a magnetic field in excess of 14,000 gauss.
TINGO dry magnetic rolls are designed in pulley and rolls combination. Materials first flow to magnetic head pulley to remove strongly magnetic material, then to rare earth magnetic rolls to concentrate or purify weakly magnetic materials.