Stone properties

The total gold reserves on Earth are about 4.8 billion tons, of which about 4.7 billion tons are in the core, 86 million tons are in the mantle, and less than 100 million tons are in the crust. Gold is low in abundance in the crust and has many characteristics. The formation of industrial deposits requires highly enriched, large-scale gold mines that require a long geological period, multiple sources, and multiple mineralization heights.

Recommended solution

1. Crushing

The raw ore is transported to the gold ore crusher production line by loading and transportation equipment. The raw ore fed to the jaw crusher will be crushed into small pieces of ore, and then crushed by the cone crusher, finally forming small particles of about 0-10MM, and the whole crushing process comes to an end.

2. Grinding

In the first step, the gold ore has been crushed into small particles of about 0-10 mm, which has met the needs of being transported to the gold ore grinder-ball mill. Under the action of the silo and vibrating feeder, these small particles are evenly transported to the ball mill for grinding, and then graded and screened by equipment such as the classifier and hydrocyclone until all the gold ore powder meets the needs of the next level of production operations.

3.Ggold ore concentration, electrolysis and purification

Gold ore powder is purified by a concentrator, mixed with a prepared chemical solvent and sent to the CIL device system. Through the action of the system, some tailings are removed, and the concentrate is sent to the electrolysis device for desorption, and then the target gold is obtained by smelting

Common equipment in gold ore processing

1. Gold ore crushing machinery

Gold ore crushing processing equipment is mainly composed of jaw crusher and cone crusher.

2. Gold ore grinding machinery

The main grinding equipment in this process is mainly ball mill.

3. Gold ore dressing equipment

In this process, according to the different color of gold ore, the type of gold ore dressing process selected is different, and the gold ore dressing machinery used is very different. Mainly include: hydrocyclone, flotation machine, leaching tank, desorption electrolysis system and concentrator, etc.