With the continuous development of China's economy, the mining of ore in the mine has been developed and utilized. Industrial solid waste has seriously damaged the ecological environment. Among them, limestone is one of the commonly used materials. Limestone is produced after the ore is selected and processed. It has a high use value and will also protect the development of the ecological environment.
Since limestone is a silicate material, it can be used in many finished building materials. The material processed by the ultrafine mill can be used as cement to produce cement, clinker, lime, gypsum and other activators, showing hydraulic gelation. Performance is a high quality cement raw material. It can also replace natural sandstone, as concrete, reinforced concrete aggregate, heat-resistant concrete aggregate, auxiliary materials that require wear-resistant and non-slip highways, racing tracks, airstrips, railway slag, filling tunnels and foundation mats. Layer filler, sewage treatment medium, etc.
With the continuous development of Limestone Mill, ultra-fine mills have made good use of environmental pollution in the production of industrial operations, and ultra-fine mills developed and produced by SBM. The blast furnace slag can be further processed to reuse it and protect the ecological environment, greatly improving its use value.