Gold Gravity Processing Plant Solution
Dasen Mining offers China custom gold gravity processing line solution
- Simple process flow
- Low cost
- Environmental protection and no pollution
The gravity separation process is a process that uses the difference in the density and particle size of minerals, and creates suitable loose layering and separation conditions by means of the combined action of medium fluid and various mechanical forces, so as to obtain products with different densities or different particle sizes. Since the density of gold minerals is much higher than that of gangue minerals, gold mines containing granular gold should be treated by gravity separation.
Gravity is one of the oldest and most common methods of selecting gold. In placer gold mines, gold usually exists in the form of single natural gold, and its density is generally greater than 16 tons/m3, which has a large difference from the density of gangue. Therefore, gravity separation is the most important, most effective and most economical way to select placer gold mines.
Gravity separation is one of the commonly used methods of gold ore beneficiation. It uses different proportions of materials and different sedimentation speeds in the medium to carry out stratified separation.
Generally, in placer gold mines, gold mostly exists in the form of single natural gold, which has a large difference in density with gangue. The use of gravity separation of gold has a good effect and high economic benefits.
In gold ore beneficiation, the choice of gravity separation depends on the nature of the gold ore. It is recommended to conduct the beneficiation test first when selecting the process, analyze the nature of the gold ore, and determine whether the gravity separation process is suitable for selection through the test, and obtain the ideal gold separation process.
Main Machine : Chute feeder, Jaw crusher, Hammer crusher, Ball mill, Vibrating feeder, Spiral classifier, Shaking table, Melting furnace, Centrifugal
Gravity gold processing is the most traditional method of extracting gold in rock gold mine used widely. It is more as a secondary process to recover coarse gold in the grinding circuit to create favorable conditions for the flotation and cyanidation. Because of its efficiency in capturing single coarse gold, so for placer gold extraction, the process is also in dominant position.