1) charge material design
入炉原料结构
1.
Through the effective control of converter profile and charge material design,optimization of oxygen nozzles parameters and analysis and summarization of converter operation, the problem of splashing has been basically resolved.
由于转炉供氧强度大,操作不稳定,出现冶炼前期喷溅,炉渣带铁量大的现象,通过对转炉炉型、入炉原料结构的有效控制,对氧枪参数进行优化,对操作进行分析总结,喷溅问题基本得到解决。
4) burden composition
炉料结构
1.
The change of pellet proportion in burden composition of WISGCO'S BF is expatiated.
阐述了武钢高炉炉料结构中球团矿配比的变化情况,在一定范围内增加进口球团矿配比可优化高炉技术经济指标。
2.
The development of foreign BF iron making technologies in more than 50 years was retrospected,the developing trend of burden composition in EU in recent years was emphatically analyzed and the opinions about BF burden composition modification and pellet production development in China were proposed.
回顾了国外高炉炼铁技术50多年来的发展过程,着重分析了欧盟高炉炉料结构近年来的发展趋势,提出了改善中国高炉炉料结构的意见和发展球团矿的看法。
3.
The development of abroad BF iron-making technical was retrospected, the developing trend of burden composition in EU was emphasized, and the opinions about BF burden composition modification and pellet production development in our country were proposed.
回顾了国外高炉炼铁技术的发展过程 ,着重分析了欧盟高炉炉料结构的发展趋势 ,提出了对改善我国炉料结构及发展球团矿生产的看法。
5) burden structure
炉料结构
1.
2 blast furnace at Nanjing Steel,the metallurgical properties of burdens were analysed to find out solutions,a theoretical basis for optimization of burden structure.
同时,为南钢新铁厂2号高炉炉料结构的优化提供可靠的理论依据。
2.
Through study of iron ore reductibility,degradation during low temperature reduction and melting dropping index at Shao Gang,the metallurgical properties of burden structure were analysed with the cost of the burden,and the optimized burden structure was esteblished and proved by production.
通过对韶钢高炉入炉含铁炉料进行还原性、低温还原粉化及熔滴性能的试验研究,分析了不同入炉原料和综合炉料结构的冶金性能,并结合炉料成本分析,指出了在当前原料条件下韶钢高炉炉料结构的合理搭配,为实际生产提供了理论依据。
3.
On the basis of the BF ironmaking technological calculation and the BF burden structure theory,in combination with the latest research fruits in the burden structure,a mathematic model for the BF burden optimization has been set up.
以高炉炼铁工艺计算和高炉炉料结构理论为基础,结合在炉料结构方面的最新科研成果,建立一套高炉优化配料模型,并利用软件技术开发了相应的炉料数据库、专家数据库及其优化配料的数学模型,对宝钢高炉的配料数据进行验算,结果表明建立的模型是合理可行的。
6) burden design
炉料结构
1.
Experimental study on burden design optimization for blast furnaces at Juquan Iron and Steel Co.;
酒钢高炉炉料结构优化实验研究
2.
The experiment and practice about burden design of medium and small blast furnaces in Tanshan Steel;
唐钢中小高炉合理炉料结构的试验与应用实践
3.
Study on optimization of burden design for blast furnaces at Handan Steel
邯钢高炉炉料结构优化研究
补充资料：入圣
【入圣】
（术语）断惑证理之人曰圣。入圣者入于圣位也。俱舍论十八曰：“入圣得果，离染漏尽。”往生十因曰：“三乘行人入圣之方便。”
（术语）断惑证理之人曰圣。入圣者入于圣位也。俱舍论十八曰：“入圣得果，离染漏尽。”往生十因曰：“三乘行人入圣之方便。”
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条