
The conical ball mill is a commonly used ball mill grinder in industrial production It can realize the dry grinding and wet grinding of various ores and other grindable materials It is widely used in the beneficiation building materials industry chemical industry and other industries Dec 26 2019 2 Dry ball mill Some discharges are drawn by air current and the mill and wind classification device form a closed circuit For example the cement mill adopts selfflow discharge The capacity of the dry ball mill is larger and the energysaving effect of wet ball mill is better