保供企业坚守一线筑牢“防冻线” 为千家万户享受零碳温暖夯实能源“压舱石”

Core Viewpoint - The extreme cold weather in Inner Mongolia and Heilongjiang has posed significant challenges to energy supply, prompting local energy companies to enhance their operational readiness to ensure heating for households during winter [1][3]. Energy Supply Challenges - The temperature has dropped below -40°C in some areas, creating a severe test for energy supply [3]. - National Energy Investment Group's Baiyinhuamon East Coal Mine has entered a supply guarantee mode, maintaining over 95% equipment utilization and ensuring high coal stock levels to meet winter demands [3]. Operational Readiness - The production department of the Hweicheng Thermal Power Plant in Inner Mongolia has implemented 24-hour monitoring and inspections of heating facilities to ensure stable operations during the cold snap [5]. - The Shen Dong Coal Mine has established a comprehensive supply guarantee system, focusing on stable underground production and smooth surface operations [6]. Coal Production Efficiency - The coal mining team at the Shen Dong Coal Mine is utilizing intelligent simulation technology to optimize coal cutting processes, achieving a daily average output of over 15,000 tons with a 98% equipment uptime [12]. - The team emphasizes safety and efficiency, contributing to energy supply stability despite challenging working conditions [13]. Transportation and Logistics - The Hohhot Railway Bureau has enhanced coal transportation capabilities, ensuring over 420,000 tons of coal are transported daily to meet electricity demands across 29 provinces [15]. - The coal transportation system has implemented measures to prevent freezing, ensuring smooth operations during the cold weather [16]. Clean Energy Initiatives - The use of clean energy for heating is increasing, with the city of Rongcheng in Shandong utilizing nuclear energy for the first time this winter, following similar initiatives in Haiyang and Rushan [17]. - The "Warm Nuclear No. 1" project employs a unique heat transfer method, providing stable heating to residents while ensuring safety [19]. - This project has a heating capacity of approximately 270 megawatts, covering an area of 6.75 million square meters and benefiting nearly 300,000 residents [21][23].