Summary：There is no shortage of minerals in the world, but there is a shortage of people who can actually ma…

There is no shortage of minerals in the world, but there is a shortage of people who can actually make good use of the ore. The operation of the fine sand recovery equipment production line and the fine sand recovery equipment is a technical work, which needs to be operated scientifically. The operator needs to know how to add medicine, place of medicine, the way of adding medicine, and batch addition, as well as all the addition when the flotation of the original ore. These are all need to consider when operating, thus the luoyang longzhong standard has a comprehensive training and guidance according to the properties of mineral and the standard of fine mining, as much as possible to avoid loss caused by human factors.