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220吨水平连续加料预热电炉
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数智建造赋能项目品质 中国十七冶宝钢湛江钢铁零碳项目举行企业开放日活动
Core Insights - The event "Crafting Dreams, Building the Future" organized by China Metallurgical Group showcased the Baosteel Zhanjiang Steel Zero Carbon Project, highlighting the company's commitment to green and low-carbon metallurgy [1][2][4] Project Overview - The Baosteel Zhanjiang Steel Zero Carbon Project is the first domestic "hydrogen-based vertical furnace + electric furnace" short-process steelmaking line aimed at achieving near-zero carbon emissions [2] - The project includes the construction of a hot direct reduced iron (DRI) transportation facility and steelmaking engineering, featuring the largest 220-ton electric furnace in China [2] Event Highlights - The open day featured a combination of on-site observation and conference discussions, allowing participants to understand the project's significance, current progress, challenges, and technological applications [4] - Attendees toured key project structures, including the DRI tower and main steelmaking plant, and learned about the integration of digital construction management and intelligent installation technologies [4][11] Technological Innovations - The project employs a digital model for precise planning and efficient collaboration, significantly reducing resource consumption and carbon emissions [7] - An AI-powered safety management system has been implemented, which can identify safety hazards through video monitoring, reducing major risk response time to under five minutes [7] - The development of a "digital twin" system for the large electric furnace allows for real-time mapping between virtual and physical installations, ensuring high precision during assembly [9] Future Directions - China Metallurgical Group aims to continue its innovation-driven development strategy, focusing on the transformation towards high-level technological independence and contributing to the green, low-carbon, and high-quality development of the steel industry [11]