Driven by the “Dual-Carbon” goals and policies promoting intelligent coal mine construction, the coal industry is accelerating its shift towards intelligent, green, and digital operations. As a leader in Micro LED ultra-high-definition display technology,LEDMAN, leveraging its self-developed advanced COB packaging technology and extensive industry project experience, has collaborated with Chinese major coal enterprises to create benchmark cases, facilitating safer production, efficient dispatching, and green operations in coal mines.
Full-Visibility Dispatch
LEDMAN’s COB UHD display screen (Resolution: 9120×2160) was successfully deployed in the coal production dispatching center of an energy company under China National Coal Group. It presents real-time production data and surveillance feeds, building an intelligent dispatching hub capable of rapid response, precise decision-making, and controllable risks, significantly enhancing command efficiency and safety management.
Mine-Wide Integrated Intelligent Collaboration
The smart dispatching center at this coal mine is equipped with an LEDMAN Micro LED UHD display screen, measuring 18 meters wide and 7 meters high with a resolution of 19200×7560 pixels. Integrated with 5G networks and cloud data platforms, it enables the optimization and multi-screen information sharing of data from 92 mine systems, comprehensively driving more transparent, efficient, and safe mine operations.
Energy-Saving Cool Screen for Cost Reduction & Efficiency Gain
The dispatching and command center plant utilizes LEDMAN’s COB UHD energy-saving ice screen (Resolution: 6720×2700). The screen combines four superior qualities: Vivid Color, Cool Operation, High Clarity, and Deep Black. It achieves up to 50% energy savings and supports simultaneous output of 16 signal channels, displaying key data such as equipment status, coal quality information, and production processes in real-time, making it a highly trusted visual decision-making partner for the client.
Full-Area Monitoring, Unified Overview on One Screen
LEDMAN’s COB UHD curved screen, covering approximately 80 square meters with a horizontal resolution of 16K, enables 7×24-hour real-time monitoring and unified dispatching of the entire process. It provides robust technical support for safety production, risk early warning, and emergency command.
LEDMAN’s COB UHD display products break through with technology, continuously iterating and upgrading to precisely meet industry needs, offering comprehensive display solutions for coal mine intelligence:
Ultra Energy-Efficient: Energy-saving cool screen technology significantly reduces power consumption, supporting green mine construction.
Ultra High-Definition: Supports massive data integration and AI+5G synergy, improving risk response efficiency by 50%.
Highly Customizable: From flat to curved, from dispatch centers to smart meeting rooms, adaptable to full-scenario requirements.
Looking ahead, LEDMAN will continue to focus on core display technologies, including ultra-high-definition and ultra-energy-efficient solutions. Through the deep integration of visualization and digitalization, we aim to jointly build a safer, more efficient, and lower-carbon future for smart coal mines.
