Drum type electrostatic separators

APPLICATION:

Separation of granular materials with different electrical conductivity.

Ores of non-ferrous and rare metals: titanium-zirconium, tin-tungsten, columbite-tantalite.

Non-metallic materials: garnet, quartz sand, pegmatite, feldspar, etc. Ores of precious metals (Au, Ag).

DESIGN FEATURES:

Depending on the conductive properties of the materials to be separated, separators can be manufactured with triboelectric (TPC) or corona precharge (CEC). Production with a drum collecting electrode, lamellar or chamber separators is possible. Use unipolar or bipolar power supplies.

BENEFITS OF USING:

  • Low maintenance, repair and spare parts costs;
  • Sustainable technological performance;
  • Low power consumption;

Corona electrostatic drum separator KEBS 2x3x1500x290

Number of modules for separation steps

3

Number of descents of enriched material

2

Material particle size, mm.

0,045 – 0,800

Working area length mm.

1500

Settling drum diameter mm.

290

Drum speed rpm

40-120

Rated power of module settling drum drive, kW 0,75
Voltage on corona electrodes, kV, within 20-40
Rated power of high-voltage installation, kW 0,6
Productivity by initial feed, t/h до 8
Supply voltage three-phase, 50 Hz, V 380/220