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智能化超声波在线式轧钢乳化液浓度计
引用本文:梁军汀,卢杰,朱士明. 智能化超声波在线式轧钢乳化液浓度计[J]. 声学技术, 2001, 20(2): 72-74
作者姓名:梁军汀  卢杰  朱士明
作者单位:同济大学声学所,
摘    要:文章简要介绍了用声速法测定乳化液浓度的原理,具体的测定乳化液浓度、温度及声时关系的方法,以及智能化超声波在线式轧钢乳化液浓度计的结构、测试结果。研制的在线式乳化液浓度计经现场考核使用证明其精度达到了±0.1%的要求。

关 键 词:智能化超声波 声速法 乳化液 智能化超声波在线式轧钢 乳化液浓度计 轧钢 浓度测量
文章编号:1000-3630(2001)02-0072-03
收稿时间:2000-03-02
修稿时间:2000-03-02

Intelligent ultrasonic on-line rolling oil concentration meter
LIANG Jun-ting,LU Jie and ZHU Shi-ming. Intelligent ultrasonic on-line rolling oil concentration meter[J]. Technical Acoustics, 2001, 20(2): 72-74
Authors:LIANG Jun-ting  LU Jie  ZHU Shi-ming
Affiliation:Institute of Acoustics, Tongji University, Shanghai 200092, China;Institute of Acoustics, Tongji University, Shanghai 200092, China;Institute of Acoustics, Tongji University, Shanghai 200092, China
Abstract:The principle of rolling oil concentration measurement using sound speed method,the detecting method of relation between rolling oil concentration、temperature and sound transit time,and the intelligent ultrasonic on-line rolling oil concentration meters structure as well as its measuring results are presented in this paper.It is proved that the on-line measuring precision of the rolling oil concentration detected by this developed meter is reached to higher than±0.1%
Keywords:rolling oil  sound transit time  concentration  measurement
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