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- Through the analysis and consideration of effect factors and characters in burden distribution of bell less BF,mathematical model for burden distribution of bell less BF is established based on predecessors? achievements and computer technology. 通过分析和考虑无料钟高炉布料的影响因素和特点 ,结合前人的研究成果和计算机技术 ,建立了无料钟高炉布料数学模型。
- Study of mathematical model for burden distribution of bell less BF 无料钟高炉布料数学模型研究
- The Laisteel's 1?880?m~3 BF is equipped with some advanced technology ,such as PW type bell less top , copper cooling stave , closed loop soft water cooling system,ceramic cup,Kalugin hot stove etc. 莱钢1880m3高炉采用串罐无料钟炉顶、软水密闭循环冷却、陶瓷杯、铜冷却壁及卡鲁金热风炉等先进技术。
- Application of WZ-type bell less top in Chuanwei Iron & Steel Group Co.Ltd. WZ型无料钟炉顶在川钢的应用
- Study on Character of Burden Distribution for Bell - less BF 无料钟高炉布料特性研究
- Constant modifications to the bell less top equipment results in quite well effect in blast furnace smelting. 通过对无料钟炉顶设备的不断改进 ,高炉冶炼取得了较好的效果。
- This paper focuses on the problems of WZ -type bell less top equipment occurred in the application and oper-ation process. 对WZ型无料钟炉顶设备在川钢高炉的应用效果及在使用过程中存在的问题进行了总结。
- Keywords bell-less BF tep;thin-wall structure;relining; 无料钟炉顶;薄壁结构;大修;
- According the practical application of engineering desing and transformation of blast furnace,A new compactly bell less top charging equipment of blast furnace is introduced. 从高炉改造及工程设计的实际应用出发,介绍了一种新型的无料钟炉顶装料设备,可供高炉炼铁参考。
- According the practical application of engineering desing and transformation of blast furnace,A new compactly bell less top charging equipment of blast furnace is introduced. it can be reference for ironmaking of blase furnace. 从高炉改造及工程设计的实际应用出发 ,介绍了一种新型的无料钟炉顶装料设备 ,可供高炉炼铁参考。
- The church bell tolled the hour. 教堂的鸣钟报时。
- It was nothing less than a miracle. 那完全是个奇迹。
- The bell tower is the emblem of this city. 这座钟楼是这个城市的象征。
- bell-less BF tep 无料钟炉顶
- There is a sonorous bell in the tower. 塔里有一口洪亮的钟。
- John bears the bell in all track events at school. 约翰在学校里的各个径赛项目中都赢得第一名。
- Marvin Bell is greatly valued as a good poet. 马文·贝尔被尊为一位优秀的诗人。
- The bell gave forth a peasant, lingering sound. 钟奏起了悠扬悦耳的曲调。
- A pull on the rope will make the bell ring. 一拉绳子钟就响。
- Try to wear a colour that is less obtrusive. 尽量穿得颜色别太显眼。