Chinese Mining Industry Advances Machine-Vision Flotation and Automated Mining Toward Commercial Deployment

Highlights

• Hunan University of Science and Technology reports approximately 60 intelligent flotation-imaging units already in service, marking commercial-scale deployment.
• China's 'Three Deeps and One Extreme' strategy targets deep-earth, deep-sea, deep-space, and extreme-environment mining using autonomous closed-loop systems.
• Jinan Heavy Industries presented tunnel-boring technology integrating excavation, support, and real-time geological monitoring in a single automated system.
• Western critical-mineral strategy focuses on ore bodies and separation plants, while China simultaneously targets unit economics through automation and process efficiency.
• Source caution: Claims originate from China Nonferrous Metals News, a state-overseen publication, and should be independently verified.