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我国高炉炼铁技术已经具有了很好的发展基础。结合我国实际情况。今后炼铁技术进步是以提高企业的市场竞争力为战略目标,加快炼铁系统的结构优化进程;积极推广应用喷煤技术,推进高炉长寿、高风温,高顶压技术,进一步搞好高炉精料,提高生铁质量,改进管理和操作,使我国炼铁技术总体水平赶上国际水平。炼铁系统技术进步的根本任务是充分、合理地利用两种资源,不断降低生铁成本,改善生铁质量,保证钢铁联合企业连续稳定的生产和不断改善生态环境,以提高高炉——转炉流程的市场竞争力。为此“九五”期间炼铁工作要着力高炉技术经济指标的改善,主
China’s blast furnace ironmaking technology already has a good foundation for the development. Combined with the actual situation in our country. In the future, the technological progress of ironmaking is based on the strategic objective of improving the market competitiveness of enterprises and accelerating the structural optimization of the ironmaking system. It is also actively promoting the application of coal injection technology to promote the long life of longevity furnace, high wind temperature and high pressure, and further improve the blast furnace Concentrate, improve the quality of pig iron, improve management and operation so that the overall level of ironmaking technology in our country catch up with the international standard. The fundamental task of technological progress in ironmaking system is to make full and rational use of both resources, continuously reduce the cost of pig iron, improve the quality of pig iron, ensure the continuous and steady production of steel and iron enterprises and continuously improve the ecological environment so as to enhance the market of blast furnace-converter process Competitiveness. To this end “95 ” ironmaking work should focus on improving the technical indicators of blast furnace, the Lord