Basalt is a basic extrusive rock with a chemical composition similar to that of gabbro or diabase. The silicon dioxide content varies between 45% and 52%. It has high hardness, is difficult to process, and has relatively high requirements on machine performance.

Mobile crusher blockage is a common issue that significantly affects crushing efficiency and production continuity in mining, construction, and aggregate processing industries.

Because most of the ores processed by the mineral processing plant are useful minerals and gangue minerals that are closely linked together, only by crushing them and fully dissociating them can they be enriched using existing physical mineral processing methods. In addition, all physical mineral separation methods are limited by particle size.