To take away the refining part of the steel making cycle off an electric arc furnace, which is discussed elsewhere, is an excellent start.
把炼钢周期中的精炼阶段从电弧炉中移走(这个问题将在别处加以讨论),是一个良好的开端。
Principles of pyrogenic process, wet process and other methods are more fully described. The feasibility of the technology of comprehensively treating electric arc furnace dust is discussed.
详细陈述了火法、湿法以及其它方法处理电弧炉炉尘的原理,并且简述了这些工艺的可行性。
The electric arc furnace steel-making productivity has gained rapid progress in the recent years.
近几年来,电弧炉炼钢生产率有较大的提高。
In order to assess the flicker caused by electric arc furnace, the simulation method to assess flicker and its application in electric arc furnace power system was studied.
为了仿真评估电弧炉引起的闪变严重度,对闪变仿真法及其在电弧炉供电系统中的应用进行了研究。
Smelting of SiMgREBa alloy with rare earth rich slag, barite and lime in electric-arc furnace is introduced in the paper.
叙述了在电弧炉中用稀土富渣、硅铁、重晶石、石灰等原料冶炼稀土硅钡镁合金的研制过程。
The company has induction furnace, electric arc furnace, ladle furnace, special machines and other pipe large, medium-sized equipment.
该公司拥有感应电炉、电弧炉、精炼炉、特种制管机等多种大、中型配套设备。
The arc furnace electric system will make appearance of more harmonic current at the series resonant point and the parallel resonant and influence of series resonant is larger for the system.
当电弧炉电气系统在串联谐振点和并联谐振点附近时,均会出较大谐波电流,而串联谐振对系统的影响更大一些。
Afterwards, the PD-controller of electrode regulator system of electric arc furnace is designed and simulated on MATLAB6.5 by compiling and debugging M-files.
在MATLAB6.5环境下,通过编写和调试m文件,对电弧炉电极调节系统PD控制器进行设计与仿真。
Based on the characteristics of DC electric arc furnace the heat transfer and the measures to improve it are introduced.
从直流电弧的特征出发,分析了直流电弧炉的传热及改善直流电弧炉传热的途径。
The shortage of contact shoe in ore smelting electric arc furnace is analysed from its performance.
从矿热炉对铜瓦的性能要求方面分析了铸造铜瓦的缺陷。
The non-linear operation reactance model of the 32 MV·A high impedance electric arc furnace was established.
根据测量结果建立了石钢32MV.A高阻抗电弧炉工作电抗模型。
After taken the leading place of open-health furnace, oxygen LD converter is being faced with the challenge and competition of electric arc furnace.
在LD转炉炼钢取代了平炉炼钢的主导地位后,而今氧气转炉炼钢又面临电炉炼钢的竞争与挑战。
Through orthogonal test, we work out the solution by selecting rational electric regulation and adjusting burden in submerged arc furnace, thus, the production can be operated smoothly.
通过正交实验并选择合适的供电制度及调整矿热炉用料结构等技术措施,找到了解决问题的方法,从而可以使生产正常进行。
This paper introduces the technological process, equipment characteristics and the benefit of vaporized cooling project of Consteel electric arc furnace.
介绍了康斯迪电弧炉汽化冷却项目的工艺流程、设备特点、经济效益。
The electric arc furnace (EAF) steelmaking is the main method used to produce special steel and alloy steel.
电弧炉炼钢是用来生产特殊钢和高合金钢的主要方法。
The software simulation and hardware experimentation results show that self-adaptive control system can regulate the electric arc-furnace electrode efficiently and reliable.
软硬件仿真和实验都表明,自适应控制能够高效、可靠的对电炉电极进行调节和控制。
The characteristics and application effects of various metallic charge for electric arc furnace are presented in this article.
文中介绍了电弧炉用各种金属炉料的特点和使用效果。
The electric arc furnace is better for the production of special steels than any other types of furnace, since it needs no fuel.
电弧炉用来生产特殊钢比用任何其他炉子都好,因为它不需要燃料。
General method and other new technologies of ore smelting electric arc furnace starting-up are introduced.
介绍了矿热炉开炉的一般方法和两种开炉新工艺。
Research on harmonic analysis of arc furnace electric system based on frequency domain method.
电弧炉电气系统谐波分析的频域方法研究。
Characteristics of various filter units were presented so as to give a completed concept of the arc stabilizing device of the DC electric arc furnace.
对各滤波器组的特点作了阐述,从而对直流电弧炉稳弧装置形成一个完整概念。
The structure, characteristics of water cooled cable in busbar and some parts material selection are all introduced about 30MVA ore smelting electric arc furnace.
介绍了30MVA矿热矿短网系统中水冷电缆的结构、特点,以及其中某些零件材质的选用。
EAF (Electric Arc Furnace), LF and VD are key equipments of steel-making.
电炉(EAF)、钢包精炼炉(LF)和VD炉是电弧炉炼钢的关键设备。
The development and application of the new deoxidizer SiC in electric arc furnace steelmaking are studied in the paper.
本文介绍电炉炼钢开发应用碳化硅新型脱氧剂的情况。
This paper introduces and analyses various saving energy technic for electric arc furnace.
介绍和分析电弧炉各种节能技术。
The top-bottom combined blown process for the electric arc furnace has advantages of low cost, ease of operation and satisfactory agitation results.
电弧炉顶底复吹技术,具有成本低,操作方便,搅拌效果好等优点。
The paper describes the microcomputer control system and its hardware and software used in fused alumina smelting electric arc furnace. It summarizes the application effect of the control system.
本文介绍了电弧炉在刚玉冶炼中采用的微机控制系统以及硬件和软件,并对运行的效果进行了总结。
Focusing on the control of highpower electric arc furnace in metallurgical industry, an intelligent control method based on multiobjective fuzzy optimization decision is put forward .
针对冶金行业大功率电弧炉的控制,提出了一种基于多目标模糊优化决策的智能控制方案。
Focusing on the control of highpower electric arc furnace in metallurgical industry, an intelligent control method based on multiobjective fuzzy optimization decision is put forward .
针对冶金行业大功率电弧炉的控制,提出了一种基于多目标模糊优化决策的智能控制方案。
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