Gold Mining Washing Plant Placer Gold Washer Centrifugal Machine to Separate Gold From Sand

gold centrifugal concentrator can be used not only for placer gold mining, but also for hard rock mining to recover the natural gold, replacing amalgamation. It is also used to recover gold from the old tailings. A).Hard Rock Mining: (No Chemicals Required) - NO Mercury, NO Cyanide B).Alluvial / Placer Deposit Mining & Dredging Primary gold processing when you know your gold is too fine for a sluice Reprocessing years of old fine mineral concentrates Processing daily sluice box fine mineral concentrates C).Enriching/Upgrading Fine Mineral Concentrates Classifying and upgrading sluice concentrates Upgrading concentrates for regional processing D). Prospecting / Drilling / Bulk Sampling

Capacities range from laboratory scale to 150 tons of solids per hour.Beneficiation test shows that the recovery can be 99%,especially for recovering the natural lode ore gold,when 65% Grind size are smaller than 0.074mm,the recovery is expected up to 98%.For 0.004mm size natural gold, the recovery is 97%.

In operation, material is fed as a slurry of minerals and water into a rotating bowl that includes special fluidized grooves or riffles to capture the heavies. Fluidized water/back wash water/recoil water is introduced through the multiple fluidization holes in the inner cone to keep the bed with heavy minerals. Fluidized water/back wash water/recoil water plays an important role during the separation.

1. High concentrating ratio and high recovery 2. Total process automation, steady recovery performance 3. Low energy consumptions 4. Environmentally friendly (requires no chemical additives or reagents) 5. Low water and electricity requirements 6. Low production costs, durable wear parts, minimal maintenances requirements 7. Compact design requiring less space, easy merged into the existing mining processing 8. Quick payback on investment, typically lass than half year 9. Rugged design and a high degree of quality manufacturing ensures that every Concentrator will provide many years of reliable, trouble-free operation in even the most severe operating environments.

Shaking table

Wet pan mill

Spiral chute