摘要
遵化市建龙钢铁总厂现有两座 1 2 4 m3高炉 ,近年来通过采取改善原燃料质量 ,优化炉料结构 ,提高热风温度 ,加强技术操作等措施 ,高炉各项生产技术指标不断提高。
There are 2 blast-furnaces with volume of 124m 3 in Zunhua Jianlong Iron and Steel General Plant.In recent years,each production data of the blast-furnace was enhanced continuously by adopting some measures such as improving the quality of the raw materials and the fuel,optimizing the charge structure,raising the heating air temperature and strengthening the technical operation.
出处
《河北联合大学学报（自然科学版）》
2000年第S1期44-47,共4页
Journal of Hebei Polytechnic University:Social Science Edition
关键词
高炉
技术进步
效益
the blast-furnace
technical advancement
benefit
