介绍一种钢包精炼炉智能控制系统。
An intelligent ladle furnace (ILF) control system is presented.
在此研究基础上，提出了脱氧合金化及钢包精炼工艺，以减少钢液吸氮。
On the basis of the study the deoxidation alloying process and Ladle refining process are put forward in order to check nitrogen pick-up in liquid steel.
钢包精炼炉的泡沫渣精炼工艺是提高热效率、降低生产成本的有效手段。
The technology of foaming slag refining is a effective method to improve heating efficiency and reduce the cost.
电炉(EAF)、钢包精炼炉(LF)和VD炉是电弧炉炼钢的关键设备。
EAF (Electric Arc Furnace), LF and VD are key equipments of steel-making.
介绍了国内目前容量最大的钢包精炼炉的设计、运行情况、设备组成和结构特点。
Design and construction features of the present largest capacity ladle refining furnace in China ore presented. its operation is recommended also. .
采用钢包精炼方法把夹杂物消灭在钢水进入结晶器之前是获得“干净”钢水的关键。
The elimination of inclusions from molten steel before casting into mould using ladle refining operation and tundish metallurgy is the key practice to obtain clean steel.
研究分析了马钢s KF钢包精炼炉精炼渣操作存在的问题，提出了优化的精炼渣系。
The problems existing in the process of refining the slag in the SKF ladle furnace in Maanshan Steel are analyzed and ways to optimization of the refined slag found out.
高氧化性炉渣进入钢中，不但抑制钢包精炼的脱S反应，而且大大增加了钢中氧化物夹杂。
The entrapment of high oxide slags in the liquid steel will not only check the desulphurization behavior in the ladle refining but also greatly increase the oxide inclusions in steel.
本文介绍了中国炉外精炼概况，并着重讨论了真空脱气、真空钢包精炼以及不锈钢精炼法。
Thisarticle briefly introduces the secondary refining and discusses it with emphasis on vacuum degassing, vacuum ladle refining and refining process of stainless steel, etc.
用压缩空气模拟氩气搅拌，对LF V -40型钢包精炼炉底吹氩气工艺进行水力学模型实验研究。
Hydraulic model investigation was conducted by using compressed air to simulate the bet-tom-blown argon stirring process of LFV 40 ladle refining furnace.
钢包精炼炉的熔池搅拌混合行为与普通底吹钢包的主要区别是其加热用的交流电弧和相对较厚的精炼渣。
Compared with ordinary bottom stirring ladle, heating arc and much more slag are main differences of ladle furnace.
钢包吹氩是炉外处理或钢包精炼许多方法中的一种，它可以均匀钢液温度，成分，脱除一部分气体与夹杂从而改善钢材质量。
Argon is a ladle furnace or ladle handling of a number of ways that it can homogeneous liquid steel temperature, composition, Removing part of mixed gases and thereby improve the quality of steel.
大型钢包和精炼钢包的包壁和包底。
对狭缝式透气砖在大型精炼钢包中的损毁原因进行了分析，热应力和强大的冲刷磨损作用是两个主要因素。
The wear reason of slit purging plug used in the large refining ladle has been analyzed in detail in the paper, that is the thermal stress and strong erosion and abrasion.
分析了影响精炼钢包使用寿命的主要因素和相应的技术措施。
This paper analyzes the main factors that affect the service life of refining ladle and gives corresponding measures.
介绍优质无碳砖的研制及其在精炼钢包生产纯净钢和超低碳钢中的应用。
This paper introduces the development of high quality no - carbon brick for refining ladle and the application in the production of clean steel and ultra - low - carbon steel.
结果表明，精炼过程和钙处理后的钢中显微夹杂物均含有钢包渣示踪元素镧；中间包钢样中的显微夹杂物同时含有镧和中间包示踪元素铈；
Results show that the micro-inclusions in steel both in the refining process and after calcium treatment include La which is the tracer in ladle slag.
分析了ANS—OB精炼终点钢液温度的影响因素，包括吹氧、吹氩、合金添加情况和钢包状况等。
Such influencing factors as oxygen blowing, argon blowing, alloys adding and ladle status on the end point temperature of ANS - OB refining are analyzed.
在钢铁冶炼工艺中，为了实现钢水精炼和冶炼洁净钢的目的，在钢包上使用无碳耐火材料成为必不可少的重要手段。
In order to achieve the goal of refining liquid steel and smelting clean steel, using of no-carbon refractory for ladles is very important in iron and steel smelting processes.
结果表明，精炼过程和钙处理后的钢中显微夹杂物均含有钢包渣示踪元素镧；
Results show that the microinclusions in steel both in the refining process and after calcium treatment include La which is the tracer in ladle slag.
本文分析了钢包炉外精炼喂丝工艺的控制要求，介绍了一个喂丝机计算机控制系统及其硬、软件配置。
The article analyzes the control requirements of wire feed "process for ladle refining, introduces a computer control system of wire feed apparatus and its hardware and software."
针对精炼用钢包在炼钢生产中的作用越来越突出、越重要的实际，唐钢第一炼钢厂对精炼用钢包寿命、滑动水口自动开浇率、吹氩透气性等进行技术改进，取得了较好的效果。
Steelworks of Tang Steel is technically reformed over its working life, automatic casting ratio of slide gate nozzle and air permeability for argon blow, a rather good result got.
针对精炼用钢包在炼钢生产中的作用越来越突出、越重要的实际，唐钢第一炼钢厂对精炼用钢包寿命、滑动水口自动开浇率、吹氩透气性等进行技术改进，取得了较好的效果。
Steelworks of Tang Steel is technically reformed over its working life, automatic casting ratio of slide gate nozzle and air permeability for argon blow, a rather good result got.
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