氧枪射流检测与特性分析  

The jet of oxygen lance measuring and the analysis of jet characteristic

作　　者：杜鹏宇[1] 苏晓军[1] 库文建[1] 王增忱[1] 

机构地区：[1]中钢集团鞍山热能研究院

出　　处：《冶金能源》2005年第6期10-13,44,共5页Energy For Metallurgical Industry

摘　　要：介绍了氧枪超音速射流流场的检测系统。实现了流场数据的实时采集、传输和存储,有效地解决了超音速射流流场检测系统中的数据传输和存储等问题,其各项性能指标均达到了设计要求。该氧枪检测系统不仅能实现高速的数据采集,而且还能绘制氧枪喷头的实际检测速度场和压力场,建立氧气射流特性的图谱集,给出不同环境参数下的最佳射流。A measure system is designed and realized in this article for the supersonic oxygen lance. It is completed to data acquisition, transmission and storage, and settles effectively the question of data transmission and data storage for high-speed data acquisition system. The system is not only realizes high-speed data acquisition, but also can draw the jet velocity, stereoscopic surface and jet isobar, to create the atlas of jet characteristic, to provide an optimal jet in vary condition oarameter.

关 键 词：氧枪 检测 射流特性 

分 类 号：TF341[冶金工程—冶金机械及自动化]