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北京钢厂年耗能源总量为15—16万吨标准煤.能源消费构成比例为重油占41—46％,电力占48—50％,煤炭占6—8％.因此,能源消耗,尤其是电和油石全厂生产过程中处于举足轻重的地位.近几年来由于能源短缺,北京钢厂能源供需矛盾日益尖锐. 针对能源供需紧张的形势,1979年以来,我厂有计划有步骤地开展了以节能为中心的技术改造.在大量消耗能源的各种窑炉积极地应用了耐火陶瓷纤维材料,推广了陶瓷纤维粘贴炉衬,取得了显著的节能效果. 从1980年5月开始到1981年底,我们先
Beijing Steel’s total annual energy consumption is 150,000-160,000 tons of standard coal, accounting for 41-46% of the total energy consumption, 48-50% of electricity and 6-8% of coal, so energy consumption, especially Electricity and oil stone factory in the production process plays a decisive role in recent years due to energy shortages, Beijing steel supply and demand increasingly sharp contradiction between energy supply and demand for energy.Through 1979, I plant a planned step by step to carry out the Energy-saving technology innovation in a large number of energy-consuming furnaces actively applied refractory ceramic fiber materials, the promotion of the ceramic fiber paste lining, and achieved significant energy-saving effect from the beginning of May 1980 until the end of 1981, we first