Virtual simulation system of paste filling for green mining of metallic mine

Based on the actual industrial site and roadway engineering layout of the mine, this work constructs a high-precision 3D virtual simulation roaming scene of metal mine filling production, and stereoscopically reproduces the paste filling process so that students can establish a global understanding of the filling production environment, technological process, key steps and main equipment. This work breaks the limitations of the teaching method which mainly focuses on indoor experimental teaching and supplemented by industrial experimental demonstration, creates a new way to adapt to the characteristics of mining personnel training in the new era, creates a virtual reality, all-weather, online and offline integrated learning mode, platform and environment, and explores new methods, new directions and new ways for traditional industry teaching reformation.