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hoisting for blast furnace 高炉卷扬
The Application of PLC Control System of Frequency Conversion of the Main Hoister for Blast Furnace in Teaching 高炉主卷扬PLC变频控制系统在教学中的应用
Keywords hoister for blast furnace;PLC frequency conversion control;practice teaching; 关键词高炉卷扬;PLC变频控制;实训教学;
Design and application of blower failure protecting system for blast furnace in Liuzhou Iron and Steel Co. 柳钢高炉鼓风机系统拨风装置设计与应用。
Solutions of Pipe Vibration of the Pump Station for Blast Furnace Circulation Water of Anyang Iron %26 Steel Group Co. 安钢高炉循环水泵站管道震动的处理方法。
Acid pellet with a silica content as low as 1.5% has been developed by iron Ore Company of Canada for blast furnace application. 根据高炉要求;加拿大铁矿公司开发了硅含量为1.;5%25的酸性球团。
Oxidation resistance experiment of unsintered Al2O3-C refractories used for blast furnace in water va por was conducted. 对高炉炉身下部用不烧Al2O3－C质耐大材料在水蒸气环境下的抗氧化性能进行了实验研究。
The system for blast furnace distributed intelligent control was set up based on multi-gent system, and its necessity and possibility were analyzed. 结合高炉炉况判断知识的特点，提出了多智能体系统的方法，建立了高炉分布式智能控制系统。
Advantages and disadvantages of unburnt coal (char) for blast furnace running and the char producing controlling are studied. 在炼铁生产的高炉喷煤中,不可避免的要产生未燃煤粉。
A multi-model integrated expert system was proposed to achieve the optimum control for blast furnace ironmaking process. 摘要为达到高炉冶炼过程的最优控制，提出了高炉冶炼过程的多模型集成的专家系统。
Blind import of blast furnace refractory is unnecessary in the condition of obvious progress of quality and grades of refractory used for blast furnace lining in China. 在国内高炉炉衬用耐火材料质量和品种已取得很大进步的情况下,盲目使用进口耐火材料是完全不必要的。
This paper introduces several determination methods of CRI of coke reacting with CO2,it was found that the CRI and GSR from these methods can not exaclty express the coke quality for blast furnace. 分析了国内外常用的几种测定焦炭与CO_2反应性的方法,发现用这些方法测得的反应性指标CRI和反应后强度指标CSR对高炉软融带碳溶反应缺乏模拟性。
Inverter control system of main hoist double charging car for blast furnace 高炉主卷扬双料车变频控制系统
This paper,by using analysable method of static balance,presents the calculated balance position and balance mass of large bell for blast furnace,so as to improve installational speed and quality. 文章采用静平衡分析的方法,给出了高炉大钟的平衡位置和平衡质量的计算方法,可以有效提高大钟的安装速度和质量。
Control technology of air intake for blast furnace air supply system is introduced, and it can avoid serious accident of slag entering into the inlet caused by sudden trip of blast furnace blower. 介绍了适用于高炉供风系统的拨风控制技术,此技术有效地避免了因高炉鼓风机组故障突然停机而导致的高炉风口灌渣的严重事故。
Abstract: Dust control in gas,casthouse and raw stocking for blast furnace FeMn smelting is introduced,the advantage and existing problems of the dust control measure are evaluated;and the improving views are also put forward. 文摘:介绍了高炉锰铁生产过程中煤气、出铁场和原料贮运粉尘的处理，对其除尘措施的优点及存在的问题进行了评述；并提出了改进看法和意见。
It has been analysed the change of bond phase of Al2O3-SiC-C castable used in major iron runner for blast furnace, which deal with sel-bond, sialon bond with nitrogen silicon ferrite additive, hydrated setting bond. 对高炉主出铁沟用Al2O3-SiC-C质浇注料的结合相变化进行了分析,其中涉及到溶胶结合、氮化硅铁为添加物形成的sialon结合、水泥形成的水硬性结合。
Development of refractories for blast furnace was introduced according to the operation conditions of the refractory linings in stack,bottom,hearth,tuyere and trough of blast furnace. 结合高炉炉身、炉缸、炉底、风口和出铁沟的工作条件,阐述了相应部位用耐火材料的发展进程。
Abstract： Development of refractories for blast furnace was introduced according to the operation conditions of the refractory linings in stack, bottom, hearth,tuyere and trough of blast furnace. 摘要：结合高炉炉身、炉缸、炉底、风口和出铁沟的工作条件，阐述了相应部位用耐火材料的发展进程。
Based on the reconstruction of the diffusing tower for blast furnace coal gas in Shuicheng Iron and Steel Company,theoretical calculation and summarization are performed from the aspect of technology. 文中结合水钢高炉煤气放散塔改造,从工艺方面进行了理论计算及总结。