Journal of Engineering Research

Coal washing is a crucial link in the utilization of coal resources. As an efficient coal washing method, heavy medium coal washing technology has been widely applied in the coal industry. With the continuous increase in energy demand, how to improve the efficiency of heavy medium coal washing technology and reduce energy consumption has become a key issue in the development of the coal industry. This study deeply explores the optimization measures for heavy medium coal washing technology in terms of efficiency improvement and energy conservation. By analyzing the current application status of existing technologies, strategies such as optimizing the coal washing process, improving equipment design, and enhancing the utilization efficiency of heavy medium are proposed. Technological innovation and process optimization can not only effectively improve coal washing efficiency but also significantly reduce energy consumption and production costs. This research provides theoretical support for the development of heavy medium coal washing technology and contributes important ideas for the sustainable development of the coal industry.

Heavy medium coal washing technology; Efficiency improvement; Energy saving and consumption reduction; Coal washing; Technical optimization