The Richards Chromite sand reclamation system
consists of a combination of magnets and density
seperators to consistently and efficiently achieve
purity rates of >98%.

The main equipment components are arranged vertically, discharging downwards at each stage to final discharge of the silica sand, chromite sand and a waste product at the lowest level, from where the silica and chromite sands may be elevated to a storage hopper, by either belt and bucket elevators or pneumatic conveying systems.

The System provides a highly competitive solution giving a rapid return on capital.

1     Feed hopper
2     Vibratory feeder
3     Ferrite drum magnet
4     Metallic waste stream
5     Chromite/Silica sand stream
6     Electro magnetic vibratory feeder
7     Rare earth drum magnet
8     Silica sand stream
9     Silica sand conveyor
10   Chromite sand stream to conveyor
11   Electro magnetic vibratory feeder
12   Inclined fluidised separator
13   Waste stream
14   Chromite sand conveyor (clean)