river sand extraction machine,gold scrubber,gold trommel washing machine

river sand extraction machine,gold scrubber,gold trommel washing machine

Alluvial Gold Washing Machine / hot sale trommel screen for alluvial, sand, placer gold

Working Principle:

Material feed into the hopper by excavator,high pressure water released and wash the mineral,then,mineral by forward into the drum.It is lifted up by the rotation and aerated as it fall back down.This finer material passes through the screen openings while the large material tumbles towards its eventually exit at the real of the drum.After that,the final mineral and water go through the sluice bow which is consist with gold grass mat.The no use mineral are washed out and the gold are catched by the gold grass mat.

Specification&Parameters

Hot Sale Mining Machines(click the picture to see details)

shaking table for 0.02-2 mm mineral separation

widely applied on separating tungsten, tin, tantalum, niobium and other rare metals and the precious metal ore.Also widely used in separation for Gold, Silver, Tin, Columbium, Tantalum, Titanium, Barium, Tungsten, Iron, Chrome, Manganese, Zircon, Lead, Zinc, Mercury, Copper, Aluminum, etc. Shake Table 6s's effective recycling size scope is 2-0.22 millimeters.

hammer crusher PC600x400

big reduction ratio and good cubic shape without cracks after the crushing of materials;Large proportion of broken ratio, from 10 to 25 or even higher to 50.;low cost, energy saving and high efficiency.

99% recovery centrifugal concentrator

The equipment is extremely effective in sorting the monomer gold in vein gold deposit,can replace the mercury plate, and provides a new gravity separtion equipment to solve the old monomer gold recovery from tailings. Also,this equipment can be used for monomer gold recovery from other kinds of ore.

smashing machine/ small hammer crusher

Applied in all kinds of small ore plant.Use for crushing ore below 50mm, raw ore or tailing, separate the useful metal from ore, and crush the ore to 1 to 180 mesh.

Spiral Classifier

Widely used in the distribution of ore in closed-circuit with ball mill in mining processing,in order to get a certain degree fineness of ore particles,meanwhile increasing the efficiency of grinding.This machine can also be used to washed sand classify ore sand and play other functions.

Driven by electric motor and decelerator, the impeller of sand washing machine moves in a circle in the water groove, thus make the sand or slag pellets mixed, overturned, cleaned and discharged in the water groove.river sand extraction machine,gold scrubber,gold trommel washing machine There is little loss for medium-sized and fine sand and stone powder. Sand Washing Machine The grade and the fineness of the sand for construction after being washed can be up to the national standards, such as sand for construction and cobble and broken stones for construction. There are no other wear parts except the screen mesh. Sand Washing Machine has longer service life and little maintenance chance.
JHGVHGCD
river sand extraction machine,gold scrubber,gold trommel washing machine Zenith sand making machine can be used in Pebble,rock( the limestone, granite, basalt, aluminum, andesite, etc.), ore tailings, slags, artificial sand production. Sand making machine can be used in Building aggregate, highway, asphalt concrete and cement aggregate production.river sand extraction machine,gold scrubber,gold trommel washing machine As well as stone reshaping production in water conservancy and hydropower engineering field,highway, railway, bridge, passenger line, airport runway, municipal engineering and high-rise buildings.finely process of mining areas. Sand Washing Machine Building materials,mining,metallurgy, chemical industry,cement,abrasive,refractory material, etc.With high abrasive materials resistance and secondary disassembly, desulphuration of thermal power and metallurgy, slag and construction waste. river sand extraction machine,gold scrubber,gold trommel washing machine Sand making machine also can be used in the production of glass,quartz sand and other high purity material.