DOVE Dry Concentrator (DRY-Table) is designed and configured for
concentration, separation and recovery of metals and minerals
concentrate in dry mode and without the use of water. Dry concentration
has many advantages over wet concentration methods, except when water
is actually required as a solvent or when wet working is required prior to
concentration and separation.
APPLICATION:
- DOVE DRY CONCENTRATOR in configuration with DOVE Dry Processing Plant (SPD),
offers the opportunity to exploit and recover metals and minerals from dry deposits,
which were left due to the lack of water.
- Dry Concentrator is configured for concentration, separation and recovery of free-
flowing material finer than (-2mm) or (10 Mesh B.S.)
- For concentration, separation and recovery of materials with close fraction of particle
density, which are not amenable to wet concentration methods.
- In configuration with DOVE Dry Processing Plant (SPD), for concentration, separation
and recovery of diamonds, color gemstones, gold, and other precious metals, base
metals, ferrous metals, light metals, etc.
- To be configured after Hard-Rock Crushing Plant (ie. DOVE Mobile or Stationary
Crushing Plants) for dry concentration and recovery of gold, other precious metals,
base metals, ferrous metals, light metals, etc.
- To be configured in a wet processing plant for concentration, separation and recovery
of metals and other minerals after DOVE Dual Flow Rotary Dryer.
- To be deployed as a stand-alone unit for concentration and recovery of metals,
precious stones and other minerals out of beach sand.
ADVANTAGES:
DOVE Dry Concentrator offers unique advantages over Wet
Concentration methods. Consider these advantages:
- Dry concentrator produces higher grade products with less concentrate loss than wet
concentration methods.
- DOVE Dry Concentration plants may be located anywhere regardless of water supply.
There is no water to pump or bring in from a distance, therefore eliminating that cost.
- Increases capacity and cuts down on the number of units and space necessary;
resulting in smaller and less expensive plants with lower power costs.
- Due to the greater sensitivity to slight differences in density of the particles, dry
concentration will successfully treat ores which are not amenable to wet
concentration.
- Ore may be efficiently separated at the economical releasing point of the minerals,
thus making it possible to treat ore at a much more finely ground stage and reduces
the cost of production.
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