| 自动加药浓缩机超声检测技术 |
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| 引用本文： | 王卫东,刘卫东,付苻存.自动加药浓缩机超声检测技术[J].煤矿机电,2008(2):85-87. |
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| 作者姓名： | 王卫东 刘卫东 付苻存 |
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| 作者单位： | 1. 中国矿业大学(北京),北京,100083
2. 兖州矿业集团兴隆庄煤矿,山东,兖州,272000 |
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| 摘 要： | 选煤厂浓缩机普遍根据干煤泥量控制絮凝剂添加量,但用伽马射线密度计检测煤泥水的浓度不易实现自动加药。把超声技术用于煤泥水浓度检测,可以解决问题。
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| 关 键 词： | 超声波 浓缩机 |
| 文章编号： | 1001-0874(2008)02-0085-03 |
| 修稿时间： | 2004年11月3日 |
Ultrasonic-detection Technology for Concentrator with Automatic Addition of Flocculating Agent |
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| WANG Wei-dong,LIU Wei-dong,FU Fu-cun.Ultrasonic-detection Technology for Concentrator with Automatic Addition of Flocculating Agent[J].Colliery Mechanical & Electrical Technology,2008(2):85-87. |
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| Authors: | WANG Wei-dong LIU Wei-dong FU Fu-cun |
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| Affiliation: | WANG Wei-dong~1,LIU Wei-dong~2,FU Fu-cun~2 (1.School of Mechanical , Electrical Engineering,China University of Mining & Technology (Beijing),Beijing 100083,China,2.Xinglongzhuang Mine,Yanzhou Mining Group,Yanzhou 272000,China) |
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| Abstract: | The method of controlling flocculating agent addition according to the dry coal-mud quantity for concentrator is popular in coal-preparation plant,but the application of gamma ray desimeter to the concentration-detection of coal-mud is inconvenient for automatic agent addition.The application of ultrasonic measurement technology to the measurement of coal-mud concentration solves the problem. |
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| Keywords: | ultrasonic wave concentrator |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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