| 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,(2):72~74 |
| 智能化超声波在线式轧钢乳化液浓度计 |
| Intelligent ultrasonic on-line rolling oil concentration meter |
| 投稿时间：2000-03-02 修订日期：2000-06-28 |
| DOI： |
| 中文关键词: 乳化液 声时 浓度 测量 |
| 英文关键词: rolling oil sound transit time concentration measurement |
| 基金项目: |
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| 中文摘要: |
| 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 |
| 英文摘要: |
| 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 meters structure as well as its 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% |
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