同时确定了中间包卷渣的临界高度。
The critical highness of slag entrapment was gained in tundish.
其中包括设置湍流控制器和应用离心中间包。
These include the turbulence inhibiting pouring pad and centrifugal flow tundish.
利用湍流理论，建立中间包温度场的数学模型。
A finite element model was built to describe the temperature field in the tundish by using of turbulence theory.
检验中间包及中间包覆盖剂对夹杂去除效果的影响。
Inspecting the effect of tundish and the tundish flux on removal of inclusion.
介绍了连铸中间包定径水口快速更换与中间包长寿技术。
Technologies of rapid replacement of sizing nozzle and longevity of continuous casting tundish were presented.
通过水力学模拟实验，优化了模铸连浇中间包控流装置。
The flow control devices of tundish for ingot casting has been optimized through hydraulics simulated experiment.
通过水力学模型实验，研究了中间包内流体流动的特性。
The influence of turbulence inhibitor on flow field in tundish has been studied by water modeling.
采用水模在线加热研究等离子加热中间包流体温度的分布。
The distribution of fluid temperature in the tundish during plasma heating is investigated with water modeling.
通过水模试验研究了涡流控流槽对连铸中间包流体流动的影响。
The influence of eddying flow control trough on flowing liquid in tundish is researched through water simulating test.
中间包水口的质量和寿命直接影响着钢在进入结晶器前的纯净度。
The quality and life of the tundish nozzle directly affect the purity of steel before entering into mold.
本论文主要介绍了连铸钢包到中间包的下渣检测方法的研究工作。
The dissertation mainly introduces the research and development work of Ladle-Tundish slag detection.
采用物理模拟的方法，对离心中间包净化钢液的动力学进行了考察。
The dynamics of purifying the liquid steel by centrifugal flow tundish was studied through physical simulation.
结果表明，气幕挡墙的位置和吹气量是影响中间包卷渣的主要因素。
The results show that the entrainment of slag in tundish with gas curtain was mainly affected by gas flow rate and the position of gas blowing.
通过工业试验研究了中间包内安装石灰过滤器后钢液中夹杂物的行为。
The inclusion behavior in the tundish with a lime filter was investigated through the industrial trials.
计算结果表明，高温钢水在中间包内流动时，不能忽略自然对流流动；
The calculated results show that the natural convection shouldn′t be neglected for molten steel flowing in tundish because of heat loss.
介绍根据安钢三炼钢条件进行的钢水中间包流场水力模型实验及其应用。
This paper introduces water model experiments of molten steel flow field in tundish and its practical application.
研究了透气度、气孔孔径对镁质中间包涂料抗爆裂性及抗渣渗透性的影响。
This paper studies the influence of Peme-ability and pore size on explosive spalling resistance and slag penetration resistance of magnesia based coatings for tundish.
论述了中间包加热的重义，介绍了感应加热、电弧或等离子加热等方法的特点。
This essay discusses the significance of continuous casting tundish heating introducing the characteristic of heating methods.
对马钢二钢厂小方坯中间包内钢水流动的流场、浓度场和温度场进行了数模研究。
The flow, concentration and temperature fields in a tundish of billet continuous casting are studied.
介绍了连铸中间包透气上水口的性能和种类及连铸工艺对透气上水口性能的要求。
Property and variety of purging upper nozzle and the requirement of continuous casting process for the nozzle were introduced.
研究了几种加入物对中间包用镁质干式涂料烧结性能的影响，并进行了比较和分析。
Influences of some additions for the sintering characters of magnesium dry coating in tundish were researched and compared as well as analyzed.
简要介绍中间包碱性工作衬的优点、施工工艺及在板坯连铸机中间包上的使用情况。
The advantages and executive processes as well as the service condition of alkalinous dry lining of tundish have been introduced.
对中间包水口堵塞进行了分析，讨论了为减少水口堵塞和提高钢质量而采取的对策。
Water nozzle clogging of tundish is analyzed, and in order to reduce water nozzle clogging and improve the quality of steel, countermeasure is discussed.
通过水力学模型实验，研究了不同结构的湍流控制装置对中间包流体流动特性的影响。
The influence of turbulence inhibitors with different structure on fluid flow behavior in tundish was studied by water modeling experiments.
本文主要介绍了连铸中间包内控流装置的几种形式，并对其作用与应用状况做了综述。
This paper mainly introduces some flow-control devices in continuous casting tundishes and summarizes their effects and application.
该技术具有延长中间包寿命、提高钢水收得率、减少耐材消耗、稳定生产组织等优点。
This technology has the advantages of extending life of the tundish, improving the yield of liquid steel, reducing the consumption of refractory and stabilizing the production organization, etc.
结果表明，在吹气条件下中间包采用挡墙控制有利于改善中间包流场，促进夹杂物上浮。
The results show that under bottom blowing the baffle control changes the flow field remarkably and improves the inclusion removal.
针对宝钢六流连铸中间包等离子加热区域温度积聚严重的现象，提出了底吹气的解决方法。
The bottom blowing solution was put forward to solve the temperature accumulation in the plasma heating zone in a six-strand tundish.
从中间包绝热板的配方、制造技术和装砌等方面采取改进措施，可有效减少铸坯皮下气泡。
Some improvement in insulating board composition, in shaping process and lining technology can effectively reduce the skin hole.
从中间包绝热板的配方、制造技术和装砌等方面采取改进措施，可有效减少铸坯皮下气泡。
Some improvement in insulating board composition, in shaping process and lining technology can effectively reduce the skin hole.
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