Gold Mining Equipment
JXSC provide mining processing solutions for Alluvial Gold/Diamond/Tin/Coltan/Tungsten
/Zircon / Black sand Mining plant as customized
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JXSC provide mining processing solutions for Alluvial Gold/Diamond/Tin/Coltan/Tungsten
/Zircon / Black sand Mining plant as customized
1
JXSC’ gold mining solutions design allows you to start recovering minerals with a base wash plant (scrubber / concentrator) unit. Various crushing, milling equipment can be ordered to make your solution more comprehensive. This can be implemented at a later stage, once you have begun to see an initial return on investment. This way, JXSC provides miners with a low capital starting point. The income that these base plants generate can then be used to fund their further expansion and enhance recovery.
Alluvial gold ore is mainly mined from land surfaces or rivers or underground. There are various types of gold raw materials: alluvial gold, placer gold, sand gold, river gold, gold tailing, etc. The main gold beneficiation process includes feeding, washing, sieving, rough separation, final concentration, and refining. Because the gold density is much bigger than other minerals, so mainly uses gravity separation.
Compared with placer gold, rock gold ore has higher gold content and higher mining value, but the beneficiation process of rock gold ore is much more complicated than that of placer gold ore. Rock gold mines mostly use the flotation process and cyanidation process according to their characteristics.
Rock gold ore flotation process
Flotation is a beneficiation method used in gold beneficiation plants to treat rock gold ore and is often used to treat gold-bearing sulfide minerals with high floatability. The flotation process can maximize the enrichment of gold into sulfide minerals, and the tailings can be directly amalgamated or cyanided for gravity separation, and the beneficiation cost is low.
Rock gold mining first requires crushing, grinding, and other processes. The large stones are broken into a certain number of fine sand by crushing and ball milling, and then they can enter the gravity separation equipment for gold recovery. General crushing and ball milling equipment include a jaw crusher, sand making machine, ball mill, classifier, etc. If the conditions are limited, or the mountain is seriously oxidized and the stone is not hard, the ball mill can be used instead of the ball mill, and the crusher can be directly used for recycling to certain particle size, and then directly into the gravity separation equipment to recover the gold. This method without ball milling has the characteristics of low investment cost and low production cost. If it is a large rock gold mine, the rock gold mine is hard, and a ball mill must be used.
Heap leaching (HL) is a flexible and economical mineral processing method, commonly used to extract gold from low-grade gold ores. In this process, the ore is firstly crushed into fine particles. By spraying the leaching solution into the large piles, the gold-containing solution is leached. Then used the method of carbon adsorption, zinc powder displacement device, and so on to separate gold from the liquid.
Gold CIL (Carbon in Leach) Process is an efficient design for extracting and recovering gold from its ore. By cyaniding and carbon leaching crushed gold ore slurry simultaneously, the CIL process lowers the gold mining operation cost and increases the gold recovery rate to a degree of 99%. It has become the first choice of modern gold mining and beneficiation plant design.
JXSC Mine Machinery Factory supplies EPC services to mine owners since 1985. It is a professional designer of mineral ore solutions and supplier of Mining Equipment.
JXSC have advanced, efficient and strict management mode, excellent manufacturing facilities and first-class technical force, that enable us to make high quality products in time.
JXSC provide speedy accessories and after-sales service guarantee the service life of product and ensure the long-time steady operation of your mining project.
JXSC have More than 30 experts are ready to provide after-sales and 24-hour service for you . Most of them have 30 years of experience, Please be assured .
When your mining equipment has problems, please contact us in time, we are committed to arriving at the site within 24 hours in China and 48 hours all over the world.
JXSC Mine Machinery Factory is a professional gold mining equipment manufacturer in China, who is with more than 35 years’ experience. We design the flowchart and supply the solutions for your mining ores, and custom the equipment to fit all your needs to treat different mineral ores. We are not only serving large and small mine owners but also serving gold rush enthusiasts. In addition to the professional equipment listed above, we have a large collection of gold prospecting equipment too. Such as small and large sluices, gold pans, high bankers, rock crushers, trommels, spiral wheels, gold refining machines, and so on.
We are constantly researching mining machines and ores solutions for our clients, adding new gold miner equipment to our product line, and giving the best mining prospecting tools and mineral processing EPC service.
Need Equipment or Service? Don’t hesitate to consult us now!
10TPH Sulfide Gold Processing Plant In Ghana
Material: Sulfide Gold
Capacity: 10TPH
Feeding size: Max 400mm
Raw mineral description: Sulfide gold without slime which underground 60-80m.
5TPH Rock Stone Gold Processing Plant in Nicaragua
Material: Hard Quartz stone
Capacity: 5TPH
Country: Nicaragua
Feeding size: Around 200mm
75TPH Hard Rock Gold Mining Plant in Sudan
Material: rock gold
Capacity: 75TPH
Country: Sudan
Feeding size: 0-100mm
200TPH Alluvial Gold Wash Plant In Ghana
Material: Alluvial Gold
Capacity: 200TPH
Feeding size: max 150mm
Raw mineral description: raw mineral contains slime. The particle size of gold is 0-12mm.
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