oxygen lance
英 [ˈɒksɪdʒən lɑːns]
美 [ˈɑːksɪdʒən læns]
氧矛；氧气烧枪（切割器）（oxygen）
双语例句
- The self-lock installation of oxygen lance is designed on the basis of careful calculation.
经周密计算，自行设计了氧枪自锁装置。 - Analysis and Practice of Optimization of Oxygen Lance Height During Catch Carbon Process in 260 t Combined Blowing Converter
260t顶底复吹转炉调整拉碳枪位的分析与实践 - The present paper introduces several main factors that lead to sticking steel on oxygen lance and th bad consequenc for that.
本文介绍了复吹转炉氧枪粘钢的几点主要原因。 - The problems such as dephosphorization and adhesion of slag to oxygen lance and helmet were settled.
解决了低硅铁水炼钢粘枪、粘烟罩、脱磷困难等问题。 - Owing to low investment and high security, the installation has successfully prevented oxygen lance from falling.
该装置投资少，安全性高，已成功防止氧枪坠炉事故的发生。 - Application of intelligent master controller in control of converter oxygen lance
智能主令控制器在转炉氧枪控制中的应用 - The mathematical model can provide the theoretical basis for designing supersonic oxygen lance with different configurations.
本数学模型可为不同形状超音速氧枪的设计提供理论依据。 - The large heat loading in converter leads to the easily distortion of oxygen hole in lance tip, which has influence on the efficiency of steel-making and the life-span of oxygen lance tip.
转炉氧枪喷头热负荷大，导致喷孔容易变形，进而影响炼钢效率和喷头寿命。 - Numerical Simulation of Flow Field in Laval Nozzle of Oxygen Lance
氧枪喷头Laval喷管内流场的数值模拟 - Design of Multijet for Large Scale Oxygen Lance of Converter and Its Feature of Supersonic Jet
大型转炉氧枪多孔喷头的设计与其射流特性 - Parameters Optimization and Improvement of Oxygen Lance Nozzle for Converter
转炉氧枪喷头工艺参数的优化与改进 - Study and Development of Big Taper Cone Oxygen Lance and Application on Steelmaking With Semi-Steel
大锥度锥体氧枪研发及在半钢炼钢条件下的应用 - The flow behavior of nozzle jets in the oxygen lance of a steelmaking company was simulated based on the realizable turbulent model.
采用可实现化模型对四孔氧枪的一个喷孔进行了二维流场模拟。 - The utility model relates to a forge and press combined type central water-cooled oxygen lance spray head assembly, which belongs to the technical field of an oxygen lance of converter steelmaking.
锻压组合式中心水冷氧枪喷头组件，属于转炉炼钢氧枪设备技术领域。 - This paper describes the design and selection of important parameters of oxygen lance nozzle for120 t converter, analyzes and discusses its applied results both in cold state test and production.
阐述了安钢120t转炉氧枪喷头重要参数的设计和选取，并通过冷态测试和实际运用对氧枪喷头的使用效果进行了分析和讨论。 - Coherent jet oxygen lance and its application in steel-making production
凝聚射流氧枪及其在炼钢生产中的应用 - This paper introduced the advantage and application of nitrogen in laser cutting, by comparing with oxygen lance cutting.
通过和氧气切割的对比，介绍了氮气在激光切割中的优势和应用。 - The basic reasons leading to oxygen lance falling are analyzed.
分析了氧枪坠落事故的根本原因。 - This article introduces the current technology of Coherent Oxygen Lance.
主要介绍了集束射流氧枪技术。 - Research and design of oxygen lance for steelmaking
氧枪的研究和设计 - A measure system is designed and realized in this article for the supersonic oxygen lance.
介绍了氧枪超音速射流流场的检测系统。 - In addition, the jet flow field of oxygen lance was also measured.
此外，还测定了氧枪的射流流场。 - The oven wall carbon-oxygen jet module system of arc furnace has been developed, and the cold and thermal test for coherent jet characteristics of oxygen lance was carried out.
开发了炼钢电弧炉炉壁碳氧喷吹模块系统，并对该系统集束射流氧枪射流特性进行了冷态和热态试验。 - The new-type oxygen lance has been adopted into production process and has got a good result.
使得转炉高效化冶炼用新型氧枪逐步纳入包钢炼钢厂生产工艺流程并取得了良好的效果。 - Study and application of dual angle oxygen lance
双角度氧枪的应用与研究 - From the above experimental results, some reference data have been provided for understanding the effects of a supersonic jet on a melt as well as for the design project and operation for an oxygen lance in LD converters and VOD processes.
这些结果为探讨LD转炉和VOD等吹炼过程中氧气射流与熔池作用，以及氧枪的设计和操作提供了参考。 - The oxygen lance control includes speed control and position control, but the position is the key point.
氧枪控制包括速度控制和定位控制，而定位控制是核心。