Applied in petrochemical Industry and coal chemical industry river sand extraction machine

Applied in petrochemical Industry and coal chemical industry river sand extraction machine

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STG series of Placer Gold Washing and Selecting Unit

STG placer gold washing and selecting unit is one kind of portable placer gold washing and selecting equipment. since it is put into production, it has found application in more than 10 mines in 5 provinces of our country, in 1989, this equipment infiltrated into the international market, the products has been sold in Bolivia, Ethiopia, Surinam, Guinea,Indonesia, Coted’Voire and so on. The production practice has proved that this equipment is designed reasonably and easy to install, which has the advantages of reliable operation and low difference of elevation, it does not need the base of the concrete, so it is easy to disjoint, maximal weight of single piece is no more than 4 t. Installed on single hauling jimmy, it can be respectively drawn by bulldozer. It is convenient to take away, and simple to operate, moreover, operator can run this equipment without special training. This equipment is suitable for the exploitation of the deposits of placer gold in terrace, sloping field, river valley that easily dries up. Ore-feeding can be finished by grab, wheel loader-wheel and bulldozer. Production capacity is from 15 to 20 cube meters, installation power is 8KW, water consumption is 60~70 m3/h, the overall weight of equipment is about eight tons.

Technique parameter of STG series

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.Applied in petrochemical Industry and coal chemical industry river sand extraction 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.
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Applied in petrochemical Industry and coal chemical industry river sand extraction 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.Applied in petrochemical Industry and coal chemical industry river sand extraction 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. Applied in petrochemical Industry and coal chemical industry river sand extraction machine Sand making machine also can be used in the production of glass,quartz sand and other high purity material.