单嘴真空精炼装置是一种新型的炉外精炼设备。
Single snorkel vacuum refining equipment is a new style refining equipment.
RH真空精炼是大批量生产优质纯净钢的重要手段。
RH vacuum refining technology is a powerful method of producing clean steel.
建立了描述RH真空精炼装置内钢液动态脱碳(脱气)模型。
A new dynamic mathematical model to represent the processes of decarburization and degassing in RH vacuum refining units were developed.
真空精炼技术是提高钢的洁净度和降低钢中杂质含量的有效措施。
Vacuum refinement technique is clean degree to increase steel with lower the valid measure with deal in miscellaneous quality in inside in steel.
试验对比了几种净化工艺的脱气除渣效率，得出了净化效果良好的动态真空精炼工艺。
Efficiency of degassing and slag-removing for several refining techniques was compared through experiments and a kind of well purgative and effective dynamic vacuum refining technique is established.
由于炼钢厂转炉蒸汽大量放散，对RH真空精炼炉使用转炉蒸汽的可行性进行了分析。
The paper analyzed the feasibility if converter steam can be used to RH refining furnace, because large quantity steam from converters waste heat boiler is released.
结果表明，尽管真空精炼具有很强的除气能力，但低压铸造的除气效果与压缩空气的相对湿度有关。
The results showed that although the vacuum smelting has strongly degassing capacity, the degassing effects is relevant to the relative humidity of compressed air in low pressure die casting.
本文以RH真空精炼装置为研究对象，建立了描述RH真空精炼装置内钢液循环流动环流量的数学模型。
To study RH vacuum refining process, a new mathematical model of circulation flow rate to describe the circulation flow of molten steel in RH vacuum refining degasser was developed.
不过，带加热钢水包精炼及真空除气的氧气顶吹转炉工艺也可接受。？
Nevertherless, basic oxygen furnace process with heated ladle refining and vacuum degassing may also be considered as acceptable.
简述了真空吹氧脱碳转炉(V O D C)的设备和精炼技术。
The thesis briefly expounds the equipments and the refining technology of Vacuum Oxygen Decarburization Converter (VODC).
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.
介绍攀钢方坯RH精炼装置真空系统基本控制功能，侧重介绍真空泵系统的功能和其相关系统控制。
The basic control functions of RH vacuum installation for bloom CCM in PANGANG Iron & Steel Group Co. are presented, emphasizing the vacuum pump control system.
蒸汽是RH 精炼炉真空泵抽真空所需的关键介质，直接将转炉蒸汽用于生产是国内冶金企业一直在解决的难题。
Steam is key medium for vacuum pumping of RH refining furnace. Direct use of converter steam in production is a difficult problem that has been solving in metallurgic enterprises.
VD精炼炉的真空抽气泵工作时蒸汽压力稳定而流量具有周期性，间断使用。
The pressure of the steam used in the vacuum pump of VD refining furnace is stable, but its flow is periodic.
真空蒸馏装置精炼出重柴油和轻柴油。
The vacuum distillation unit distills off heavy and light gas oils.
真空抽气系统抽气性能的好坏直接影响RH-KTB精炼的脱气、脱碳、脱氮的效果，极限真空度高低决定了钢水最终的气体含量。
Vacuum extraction system of extraction performance affects behavior of degassing , decarburization, denitriding and so on in RH_KTB refining process.
真空抽气系统抽气性能的好坏直接影响RH-KTB精炼的脱气、脱碳、脱氮的效果，极限真空度高低决定了钢水最终的气体含量。
Vacuum extraction system of extraction performance affects behavior of degassing , decarburization, denitriding and so on in RH_KTB refining process.
应用推荐