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Rock Crusher Gold Extract

Centrifugal Concentrator For River Sand Extraction

The river sand extraction centrifugal concentrator is usually used for roughing separation during the gold separation flowchartt is always used to recover most of the heavy mineralsfter this river sand extraction machine, we usually apply shaking tables for cleaning which could separate the gold from other minerals1Descriptionofriver sand extractionRiver sand extraction machine is a new type of gravity concentration equipment for concentrating gold and other high density mineralshe centrifugal machine gets many competitive advantages compared with other concentration machines which create high returns for the investors2Applicationofriver sand extractionSTLBriver sand extraction is kind centrifugal concentration equipmentt can be used not only for placer gold mining, but also for hard rock mining to recover the natural gold, replacing amalgamationt is also used to recover gold from the old tailingsSince 1985, three models of river sand extraction have been developedpplication shows that the recovery can be as high as 99%, especially for the case in recovering the natural gold in lode ore with 65% of the ore having a milling size of-04mm, the recovery for the natural gold is expected up to 98%or that natural gold of 04mm in particle size, the recovery is 97%he cleaning up cycle is 14 hoursnd the upgrade ratio is up to 1,000 times3Featuresofriver sand extractionHighrecoveryrateThrough our test, the recovery rate for placer gold can be 98% or more, for rock gold, the recovery rate could reach 97% when the feeding size is below 0mmHighefficiencySTL60 river sand extraction machine has a capacity of 10-20TPH, and STL100river sand extraction machine has a capacity of 50-80TPHnly one machine could give you such a high capacity and high recovery ratets the most efficient concentration equipment in our factoryEasytoinstallonly a small leveled place requiredts a complete machine, before starting it, only need to connect the fluidization water and powerEasytoadjustthere are only 2 factors that will affect the recovery result, they are water pressure and feeding sizey giving proper water pressure and feeding size, you could get the best recovery effectEasytooperateafter finishing the water pressure and feeding size adjust, what U have to do is to fetch the concentrates every 2-4 hoursDepending on the grade of the mineNopollutionthis machine only consumes water and electric power, and exhaust tailings and waterow noise, no chemical agent involvedReliable this river sand extraction gets a simple tough structure, the main body is made by strong steel, and the concentrate cone is made by stainless steelnd the bearing is greased to keep it running well4tructure ofriver sand extraction5. .

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