Condition monitoring and fault diagnosis of ball mill gear

Ball mill is a typical representative of mineral processing equipment in mining machinery. This paper was concerned with the deterioration process of monitoring of gear, including the change of vibration and the spectrum characteristics. The common failure causes of gear and the methods of monitoring and diagnosis are given, which is of significance for reducing accidents, reducing maintenance costs and maximizing production efficiency. The application of this technology in a mine ball mill is illustrated in detail with an example, and its advantages are expounded.