1) pulverized coal injection
喷煤粉
2) jeting coal dust into blast furnace
高炉喷煤粉
3) coal injection
喷煤
1.
According to the analysis of the base of strengthening BF smelting,measures of rational upper-bottom relief,oxygen enrichment and coal injection as well as strict management in operation and raw materials and fuels were taken,realizing the goal of strengthening BF smelting.
分析了高炉强化冶炼的基础,通过合理的上下部调剂,富氧和喷煤以及严格的操作管理和原燃料管理等,实现了高炉强化冶炼,指出了制约高炉进一步强化冶炼的因素。
2.
Taking the actual problem as the example, this paper introduces how to increase the operating rate of the auto-control system of blast furnace coal injection in the practical programming and debugging.
以实际问题为例,介绍了在实际编程调试中如何提高高炉喷煤自动系统的投运率。
4) Pulverized coal injection
喷煤
1.
Practice on pulverized coal injection and reducing coke consumption in No.2 blast furnace of Shougang;
首钢2号高炉喷煤降焦生产实践
5) coal powder injection
喷煤
1.
The fourteen years' practice of coal powder injection in 350 m~3 blast furnace in rviewed.
回顾了济钢第一炼铁厂350 m3高炉14年来的喷煤进展情况;介绍了喷煤系统提高喷煤比以及高炉在提高精料水平、优化工艺制度、组织富氧喷煤等项技术改造和技术攻关的工作;指出了目前喷煤水平与先进指标的差距;提出了进一步提高喷煤比的技术措施。
2.
The coal rate is being increased in recent years owing to the high economics of coal powder injection.
由于高炉喷煤有着显著的经济效益,故近年来煤比正在不断提高。
6) PCI
喷煤
1.
Influence of Increasing PCI Rate on Characteristics of Tuyere Coke in Blast Furnace;
提高喷煤量对高炉风口焦性状的影响
2.
Design Characteristics and Practice of PCI for Huaigang BF;
淮钢高炉喷煤设计特点及实践
参考词条
补充资料：高炉喷煤粉设施多层钢框架(上海宝山钢铁总厂3号高炉)
高炉喷煤粉设施多层钢框架(上海宝山钢铁总厂3号高炉)
熬 高炉喷煤粉设施多层钢框架(上海宝山钢铁总厂3号高炉)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。