Shaker separation of tungsten ore is a commonly used beneficiation method, which uses the swing of the shaker to separate the ore into different densities, thereby achieving the purpose of beneficiation. However, in practical operations, we often encounter some problems, such as inability to achieve the expected beneficiation effect or insufficient beneficiation degree. So, how to improve the degree of tungsten ore separation by shaking table?
1、 Adjusting the rocking table swing
The swing amplitude of a shaking table refers to the amplitude of the shaking table during swing, which has a very important impact on the beneficiation effect. If the swing is too small, the ore cannot be fully separated, and the beneficiation effect will naturally not be good; If the swing is too large, the ore will be thrown out of the shaker, which will also affect the beneficiation effect. Therefore, in practical operation, we need to adjust the swing of the shaking table based on the properties of the ore and the requirements of beneficiation.
Specifically, if the density of the ore is high, we need to increase the swing appropriately in order to fully separate the ore; If the density of the ore is small, we need to reduce the swing appropriately to avoid the ore being thrown out of the shaker. Of course, when adjusting the swing, we also need to consider the changes in the working state of the shaker and the beneficiation effect in order to make timely adjustments.
2、 Optimize beneficiation process
In addition to adjusting the swing, we can also optimize the beneficiation process to improve the efficiency and degree of beneficiation. Specifically, the following measures can be taken:
1. Increase water volume
During the beneficiation process, increasing the amount of water appropriately can make the ore more fully separated, thereby improving the efficiency and degree of beneficiation. Of course, when increasing the amount of water, we also need to pay attention to the flow rate and direction of the water to avoid adverse effects on mineral processing.
2. Adjust the tilt angle
The tilt angle of the shaking table also has an important impact on the beneficiation effect. Generally speaking, the larger the tilt angle, the better the beneficiation effect, but it also increases energy consumption and equipment loss. Therefore, in practical operation, we need to adjust the tilt angle based on the properties of the ore and the beneficiation requirements to achieve the best beneficiation effect and economic benefits.
3. Reasonable selection of reagents
Reagents are another important factor affecting the beneficiation effect. In the beneficiation process, we need to select appropriate reagents based on the properties of the ore and the beneficiation requirements to achieve the best beneficiation effect. At the same time, we also need to pay attention to the dosage and dosing method of reagents to avoid adverse effects on mineral processing.
3、 Strengthen equipment maintenance
The maintenance of the equipment is an important guarantee for ensuring the beneficiation effect and degree. In practical operation, we need to regularly inspect and maintain the shaker to ensure the normal operation of the equipment and the beneficiation effect. Specifically, the following measures can be taken:
1. Regularly clean the equipment
During the operation of the shaker, some impurities and dirt may be generated. If not cleaned in a timely manner, it will affect the beneficiation effect. Therefore, we need to regularly clean and maintain the equipment to ensure its normal operation and beneficiation efficiency.
2. Check equipment loss
During long-term operation, the shaking table may experience some wear and tear. If not inspected and maintained in a timely manner, it will affect the service life of the equipment and the beneficiation effect. Therefore, we need to regularly check the wear and tear of the equipment, replace and repair the equipment in a timely manner to ensure its normal operation and beneficiation effect.
In short, how to improve the degree of tungsten ore processing with a shaking table requires us to adjust the swing of the shaking table in a timely manner, optimize the beneficiation process, and strengthen equipment maintenance according to the properties of the ore and beneficiation requirements in practical operations, in order to achieve the best beneficiation effect and degree. At the same time, we also need to constantly learn and explore, continuously improve our technical level and beneficiation experience, in order to cope with the complex and ever-changing beneficiation work.