The placer gold beneficiation can be divided into two steps: preparation operation and beneficiation operation. Let me introduce them briefly.

The purpose of ore dressing process is to recover gold and all kinds of associated heavy minerals from ganglion minerals as much as possible

The purpose of ore dressing process is to recover gold and all kinds of associated heavy minerals from ganglion minerals as much as possible

OVERVIEW Alluvial gold are deposited on mountainsides, riverbeds, lakes and seashore places, forming certain enrichment. Those with industrial mining value are called Alluvial gold. The

Sluice box is a artificial channel that uses riffles to capture gold. It is used almost entirely to recover gold from gravel.

The separation principle of Knelson centrifugal concentrator is based on the difference of centrifugal force acting on the ore particles, and the fluidization of recoil water.

To separate gold from black sand: Sluice boxes must be cleaned more regularly, because gold cannot penetrate the black sand beds.

Gold is not the only material captured in the sluice box, there are other minerals called ‘black sand’ with a high s.g value.

Alluvial gold sluice box is used almost entirely to recover gold. It’s an artificial channel into which gold-bearing gravel are flushed.

If a simple beneficiation process is used to treat fine alluvial gold, a large proportion of the gold will be lost to the tailings.

A dressing shaking table is another gravity dressing device that is usually arranged in a selection process to separate placer gold.

Gold centrifugal concentrator refers to the equipment for gravity separation of placer gold in the centrifugal field. It is high efficiency.

The commonly used gold ore rough beneficiation equipment includes mineral jig, sluice box, centrifugal concentrator, etc.

principle of placer gold gravity beneficiation: The gold is separated from the sand, gravel and gravel of the gold deposit by using the corresponding gravity equipment.

The gold is separated from the sand, gravel, and gravel of the gold deposit by using the corresponding gravity equipment.

Addicted to Gold Beneficiation? Me Too. There’re the 3 Reasons We Just Can’t Stop. The following are commonly used gold dressing equipments.