Mobile enrichment facility POU- 3 

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Continuously operated centrifugal concentrator KCN-1



High-quality gravity concentration of bulk samples of fine-grained materials (alluvial sands or fine-earth ores) ) containing over 0,2% of free heavy minerals, including free gold, platinum, silver, with specific gravity 1,5 or more times exceeding the minerals specific gravity





- in concentration of gold sulphide and polymetallic ores (tin, copper, zinc, chromite, wolfram, titanium-zirconium, molybdenum, etc), as well as of iron-containing ores.


- in semi-industrial processing of industrial waste of polymetals processing plants for the extraction of heavy precious minerals, for example, by individual gold miners




Technological advantages:

- the possibility to produce high-density concentrate of heavy minerals with 10 ?m grain size

- high concentrate amount reduction (up to 35 times);

- ecological cleanness of the technological process;

- lack of rigid requirements to the quality of water being used


Technical characteristics

Maximum grain size, mm 
Maximal capacity: (solids), kg/h Up to 1000
Optimal pulp dilution (solid to liquid ratio) From 1:4 to 1:8
Supply line characteristics, V/Hz 380-220/50
Electromotor of the vessel drive AIR71 A6 0.37 kWt/ 915 rotations per minute
Electromotor of the vibratory drive AB-052-2M (2 items) 90 W/2800 rotations per minute 
Size, мм 710х575х850
Weight, кг No more than 100