An integrated RH process control model and its industrial application are introduced.
本文介绍了集成式RH过程控制模型的研发与应用。
The principles of various burning modes required by RH process and the method of how to realize interference free switch between …
文章介绍RH工艺要求的各种加热模式原理，以及如何实现模式间的无扰切换。
Base on the physical model of heat transfer of RH process, a temperature prediction model of molten steel for RH KTB refining process was developed.
根据RH精炼过程钢水传热的物理模型，提出了预报RH精炼过程钢水温度的数学模型。
It has a certain guidance to the practical production that analyzing the influences of technological factors in RH process on the total oxygen content in molten steel by this model.
利用本模型分析讨论了RH操作过程的工艺因素对钢水总氧含量的影响，对生产具有一定的指导意义。
Some heating methods for RH Refining process have also been introduced briefly.
还简要介绍了一些在RH精炼过程中的加热方法。
In line with the requirements for the process control in the RH refining a RH temperature model and an alloy minimum cost model have been developed.
根据RH精炼处理对过程控制的要求，建立了RH温度与合金最小成本模型。
The function assignment of automatic system, mathematic model for process control and intelligent control method used in process control system of RH equipment were reviewed and discussed.
介绍了RH装置自动化系统的功能分配、数学模型的功能和过程控制系统中应用的智能控制方法。
The effect of top blowing on the unit stirring power obtained in the ladle in RH circulating process was analyzed quantitatively by using this model.
定量分析了顶吹方法对RH环流过程钢包所获得的单位搅拌功率的影响。
By analyzing the process of RH vacuum degassing, the physical and mathematical models that are suitable for simulating the refining process have been developed.
对RH真空脱气过程进行解析，建立了适合于RH真空脱气过程的物理模型及数学模型。
Advanced equipment and process of secondary steelmaking are adopted in the combustion system of Baosteel No. 2 RH, which consists of stand by burner and multifunctional top lance systems.
宝钢二号RH装置的加热系统引进了世界上先进的炉外精炼工艺与设备，由预热和多功能顶枪系统两大部分组成。
Basic structure of RH furnace multifunctional oxygen lance, composition of control system, main functions and control process of the oxygen lance are introduced, and control index is given.
重点介绍rh炉多功能氧枪的基本结构，控制系统构成，氧枪主要功能、控制流程等，并给出了控制指标。
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.
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。
The structure and specifications for agitator made of Mo alloy clad with Pt Rh, as well as the fabrication process and the reward of using the products are presented.
介绍了铂铑包覆钼合金搅拌器的结构与技术要求，以及搅拌器的制作与使用效果。
The corrosion of RH submerged tube is a current universal problem for RH desulfurization process, and understanding the corrosion mechanism is the basic premise to alleviate and avoid the corrosion.
RH浸渍管侵蚀严重是目前采用RH脱硫普遍存在的一个问题，弄清其侵蚀机理是减缓和避免侵蚀的基本前提。
The corrosion of RH submerged tube is a current universal problem for RH desulfurization process, and understanding the corrosion mechanism is the basic premise to alleviate and avoid the corrosion.
RH浸渍管侵蚀严重是目前采用RH脱硫普遍存在的一个问题，弄清其侵蚀机理是减缓和避免侵蚀的基本前提。
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