论文部分内容阅读
鞍钢第三炼钢厂3号转炉(180t)投产初期,炉龄处于500～600次的很低水平,通过采用镁碳砖进行综合砌炉、使用活性石灰精料造渣、采用电子计算机控制冶炼操作、实行综合炉体维护制度、采用激光测厚仪监测炉村侵蚀情况等新技术措施,使炉龄突破了1600次大关.炉龄提高的结果,平均日产钢增至3189t,炉衬砖单耗降低到2.03kg/t 钢,全炉役创经济效益222万元.1605炉役标志着鞍钢转炉炉龄已跨入世界先进水平行列,这不仅保证了鞍钢均衡生产,而且对1,2号转炉的加速改造具有重大实践意义.
Anshan Iron and Steel No. 3 converter (180t) put into operation early, the furnace at 500-600 times the very low level, through the use of magnesia-carbon brick comprehensive building, the use of active lime concentrate slagging, the use of computer-controlled smelting Operation, the implementation of integrated furnace body maintenance system, the use of laser thickness gauge furnace monitoring of village erosion and other new technical measures to make the furnace exceeded 1600 mark.As a result of furnace age increased, the average Nissan steel increased to 3189t, lining brick Consumption reduced to 2.03kg / t steel, the whole furnace service economic benefits of 2220000 yuan .1605 furnace service symbolizes the furnace age of Ansteel converter has entered the ranks of the advanced world level, which not only ensures the balanced production of Ansteel, and 1,2 Converter accelerated transformation of great practical significance.