英语释义

1. funnel sense 1a

2. a reservoir in the top part of a mold into which molten metal is poured

片语

tundish lining中间罐内衬

ferreous tundish铁质漏斗

tundish fluxes中间包覆盖剂

descended tundish降落漏斗

tundish casting中间罐浇注

swivelling tundish旋转喂槽

Tundish cover中间罐盖

tundish weight中间包重量

tundish coating中间包涂料

英汉例句

• the results show there are short circuit flow and large dead volume in the tundish without control devices.

  实验结果表明，该中间包在无控流装置时存在短路流，死区较大；

• the research results show that, when the melt in the tundish is decreasing, the mass flow rate of melt will decrease, and so the spray density function will change.

  随着中间包坩埚中金属熔体液面的降低，熔体质量流率不断减小，从而使雾化锥喷雾密度函数发生改变。

• the changes in folwing fields of molten steel in tundish with various flow control devices are also calculated.

  计算了使用不同流动控制装置条件下中间包钢液流场的变化。

• technologies of rapid replacement of sizing nozzle and longevity of continuous casting tundish were presented.

  介绍了连铸中间包定径水口快速更换与中间包长寿技术。

• the numerical simulation of fluid flow and temperature distribution in tundish corresponding to ladle stream temperature decreasing was done by a developed non-steady process mathematical model.

  利用所建立的中间包非稳态传输过程数学模型对包浇注一个包次周期中中间包工作过程进行了数值模拟。

• results show that the measuring method with the conductivity electrode placed at the nozzle outlet can describe objectively the distribution of the tundish fluid flow.

  结果表明，只有将电导电极置于水口出流部位的测定方法才能客观地反映中间包内流体的流场分布情况。

• the quality and life of the tundish nozzle directly affect the purity of steel before entering into mold.

  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凈度。

• using high quality magnesite as main starting material, choosing appreciate binder and composite additives, a coating with good performance for tundish is developed.

  采用优质镁砂为主要原料，选择合适的结合剂与复合外加剂，可制得性能优良的中间包涂料；

• by means of physical model and industrial practice, the influence of argon bubbling into tundish via porous plug on the fluid flow and inclusion removal was performed.

  通过实验室物理模拟和工业应用实践，研究了透气砖底吹氩对本钢中间包内流体流动行为和去除钢中夹杂物行为的影响。

• the generation of swirling flow in a centrifugal tundish is studied.

  研究离心中间包离心室旋流发生的方法。

• the dynamics of purifying the liquid steel by centrifugal flow tundish was studied through physical simulation.

  采用物理模拟的方法，对离心中间包凈化钢液的动力学进行了考察。

• the continuous casting heats of tundish have been uninterruptedly rising by taking a series technical measures such as rational use of refractory material and improvement in the smelting process.

  武钢第一炼钢厂通过合理使用耐材、改善冶炼工艺等措施，使中间包连浇炉数不断提高。

• the reason for inner crack of q235 square billet is analyzed. it is considered that chemical component, molten steel temperature of tundish and drawing speed are the main elements.

  分析了宣钢炼钢厂q235方坯产生内裂的原因，认为化学成分、中包钢水温度和拉速是导致q235方坯产生内裂的主要因素。

• water nozzle clogging of tundish is analyzed, and in order to reduce water nozzle clogging and improve the quality of steel, countermeasure is discussed.

  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。

• the change of steel temperature in tundish could not be reflected by the results of non continuous measurement, and could be settled by continuous measurement only.

  点测温度不能真实反映钢包换浇时中间包钢水温度的变化规律，可采用连续测温加以解决。

• the effects of the structures of dampers in the tundish on the steel flow field are analysed with the results of numerical calculation.

  结果表明，这种结构的中间包，有较合理的钢液流场。

• on the whole, the tundish structure of the scheme 8 is favored for a high-quality steel.

  综合起来看，方案8的中间包结构有利于钢液的高质量浇注。

• the experiments show the flow control device is necessary in tundish with the non-isothermal model.

  实验还证明了在非等温情况下中间包内加控流装置的必要性。

• adopting the high quality magnesite as main materials and choosing appropriate binders and compound additives, we can produce tundish coating with excellent properties. adopting self?

  采用优质镁砂为主要原料，选择合适的结合剂与复合外加剂，可制得性能优良的中间包涂料；

• when the cover agent was used, the tundish slag had weak corrosion and penetration on mgo based coating.

  为配合中间包镁质喷涂料的推广使用，研制了一种镁质喷涂料专用覆盖剂。