财经聚焦|更安全、更绿色、更智能——从煤博会看煤炭行业新图景

Core Viewpoint - The 19th Yulin International Coal and High-end Energy Chemical Industry Expo showcased over 900 energy companies and manufacturers, highlighting advancements in safety, green technology, and smart solutions in the coal industry [1]. Group 1: Safety Enhancements - New technologies, such as the "three retractable column protective hydraulic support," improve safety by adapting to different coal seam heights without frequent equipment changes [2]. - The application of robots and autonomous vehicles is aimed at reducing personnel in high-risk areas, significantly enhancing safety in coal mining operations [5][10]. Group 2: Green Initiatives - Companies are focusing on transforming waste into resources, with technologies for clean and efficient coal utilization and renewable energy integration [6]. - The development of coalbed methane recovery technologies is being promoted as a sustainable solution for utilizing what was previously considered a hazardous gas [6]. - The hydrogen energy sector is gaining traction, with projections indicating a production and consumption scale exceeding 36.5 million tons in 2024, primarily from coal-derived hydrogen [7]. Group 3: Smart Technology Integration - The introduction of smart devices, such as iris recognition storage cabinets, is revolutionizing operational efficiency and safety in coal mines [10]. - The "Coal Science Guardian" AI model is designed to optimize mining operations, integrating various systems to enhance equipment utilization [10]. - As of the first quarter of this year, over 1,800 intelligent mining faces have been established, with more than 50% of coal mining capacity now utilizing smart technologies [10].