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ｕｐｄａｔｅ date：2023-07-16 03:21:01Number of views： author：admin
In the past, sand gold extraction mainly used manual washing for screening, but now it mainly uses gravity separation technology to screen sand gold, using the principle of specific gravity between sand gold, which has greatly improved the efficiency of sand gold beneficiation and recovery. So, how does the gravity separation process of sand gold extraction equipment operate?
The sand gold extraction equipment reselection process is mainly a screening method that uses the principle of specific gravity to design metals. By utilizing the different specific gravity of materials, the sand gold appears as floating or sinking, in order to maximize the separation of sand gold in the material. In addition to sand gold, some heavy metals in the material are also separated through the reselection process.
During the operation, it is mainly divided into two steps: desliming and screening. Firstly, the material is rinsed with a high-pressure water gun to clean the soil on the surface, as there may be a heavy proportion of soil in the material, which can cause difficulties during the extraction process. During screening, larger stones are mainly removed through two methods: drum screen and vibrating screen. Drum screen is mainly suitable for materials with more clay, while vibrating screen is suitable for materials with more stone content. After desliming and screening, the materials can basically be considered as finished products, but in order to improve the quality of sand gold, manufacturers usually use centrifuges for selection.
Nowadays, the re selection process technology of sand gold extraction equipment is becoming more and more advanced, and this process technology can also be used for convenient and fast extraction. When selecting sand gold equipment, people need to choose according to the properties of the clay in the material. For example, manufacturers like Jinqiang mining machines will develop appropriate equipment according to their needs.How is the re selection process of sand gold extraction equipment operated?