Effective ferro-magnetic recovery

Features

  • Lims belt drums has variable speed for optimal separation.
  • The BSA-type has magnetic poles arranged in rows parallel to the drum shaft, thus forcing the magnetic material to rotate when passing over the drum causing the rejection of non-magnetic and weakly magnetic material.
  • The BSA-type is suitable for separation of particles up to 200 mm in size.
  • The BSS-type (disc-type) has magnetic poles arranged in sectors with fixed polarity in the direction of the drum rotation; hence the particles do not rotate when passing over the drum. This design is used for coarser separations up to a maximum of 300 mm in particle size.

Benefits

  • Mainly used for separation of coarse ferromagnetic ores and slags
  • Extremely strong separation force
  • The magnetic system allows for very high loading with excellent selectivity and recovery, which reduces the number of required units.
  • Fewer machines means less maintenance, lower capital and operating costs

Process overview

The BSA-type has magnetic poles arranged in rows parallel to the drum shaft, thus forcing the magnetic material to rotate when passing over the drum causing the rejection of non-magnetic and weakly magneticmaterial. The BSA-type is suitable for separation of particles up to 200 mm in size.

The BSS-type (disc-type) has magnetic poles arranged in sectors with fixed polarity in the direction of the drum rotation; hence the particles do not rotate when passing over the drum. This design is used for coarser separations up to a maximum of 300 mm in particle size.

The BSA and BSS models are available with drum diameters of 1200 mm and drum lengths from 600 mm to 3000 mm in 600 mm multiples.

 

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