Improve the fineness of the ball mill grinding is beneficial to reduce the cost of mineralization

　　The minerals are the most important links in production of mineral products, which is a key department in mining enterprises. Generally, large mineral companies are all resource-based resources of the company. By mineralization, useful components can be enriched, reduce the consumption of fuels, transportation during smelting or other processing, so that low-grade poor pesticides can be used economical. The data obtained from the mineralization test is the main basis for the evaluation of the deposit and the design of the factory. Of course, the coordination of the mineral process is relatively high, and the cost of ball mill grinding has a large share in the mineral mill.

　　Therefore, how to effectively improve the murrower of the mineral mill is one of the important links of the whole dividend, because the cost of the milling operation is a higher part of the mining plant, how to effectively and reasonably control the mill. The degree is an important factor directly reducing the cost of mineralization and improving the economic benefits of the factory. The mill of ball mills is one of the many factors affecting the mineralization indicators. The size of the mill is directly affected by the high and low recovery of the concentrate position. Therefore, the technical operation of the ball mill is important.

　　First, we must fully understand the influencing factors of grinding. Incident, affect the factors of the murrower of the mine mills, the original mine hardness, the size of the fragmentation, the screen mixing hole, the size of the mine, the ball mill model, the number of steel balls, the ratio of steel ball, the ball grinder equipment , Ball mill speed, grading machine speed, hierarchical spindle increase height, grading machine blade wear, grade machine overflow, low opening, grading machine opening size, grade opening, the opening size, return size, return Sand water flow size, spherical mill equipment supply size, ball mill equipment, rolling, etc.

　　Understand all of these influencing factors and find one item in production operations to find the best regulatory factor. Different ores, their hardness is different, this factor is fixed relative to the same ore, and it is impossible to adjust. However, under production, under the premise of the production process technology requirements, reasonable mosction can be performed, and the ore size is uniform, the block, and the powdery minerality is reasonable and smooth. In addition, the ball mill is brought to the mineral unit, and the belt may leak the mine due to long wear, and most of the cases of the leakage are powdered, this partial leakage must be added to the ball mill equipment as much as possible, if it is stacked for a long time, The concentration is added, which will cause the ball mill to do not uniform, causing production unstable. Especially difficultThe mineralization, often the properties of powder minerals and block mineral properties are endless.

　　The hindrance of the classifier is also an important factor affecting the amount of abrasive and the fineness of the abrasive. Generally, normal production requires the hierarchy spindle. Some mineral ball workers have been maintained in the ball mill equipment. Due to the cleaning of the ore sand in the classifier, under the deployment of the mine, the mine sink is in the case of off the hierarchy, because of the unstoppable, the spindle is completely Put it, resulting in a small amount of abnormality. In addition, the spindle may not be put down or because the spindle is not cleaned up for a long time, so it is necessary to pay attention during operation. Increasing the fineness of the ball mill grinding is directly related to the mineral cost, which will become a direction in the field of ball mill. Working equipment such as high-energy ball mills, ultrafine mills will also have a wider application.