Coal gangue is a solid waste generated during coal mining and washing. Converting this byproduct into valuable resources is of great significance for both environmental protection and resource utilization. This project focuses on processing coal gangue into coal-based kaolin powder, unlocking its industrial value.

After a comprehensive and multi-dimensional evaluation in the early stage, the client selected the LM Series Vertical Roller Mill from Liming Heavy Industry as the core equipment. The entire production line was designed and built by Liming Heavy Industry, featuring a well-planned layout, compact structure, and a low-carbon, environmentally friendly operation model with high overall efficiency.

The LM vertical roller mill fully meets the demanding requirements of coal gangue grinding. It delivers high product purity and precise particle size control, while significantly reducing energy consumption. Equipped with an advanced intelligent control system, the plant supports stable, continuous 24-hour operation.

In addition, the solution offers strong flexibility, allowing users to optimize configuration based on capacity, fineness, and investment requirements. By enabling efficient and large-scale utilization of coal gangue, this project not only enhances economic value but also promotes the sustainable development of the resource recycling industry, contributing to the growth of the circular economy.