β射线粉尘测量仪在煤矿粉尘浓度监测中的应用  

Introduce on theory and applications about dust measurement base on β-ray attendation

作　　者：李宗伦[1,2] 赵修良[1] 彭丽婧[2] 刘丽艳[1] 

机构地区：[1]南华大学核科学技术学院,湖南衡阳421001 [2]湖南环境生物职业技术学院,湖南衡阳421005

出　　处：《中国矿业》2010年第3期107-109,共3页China Mining Magazine

摘　　要：本文阐述了在煤矿粉尘浓度在线监测中发挥了独特优势的β射线粉尘测量技术发展状态、工作原理、系统结构以及与其他粉尘浓度测量方法比较的功能区别,研究了β射线粉尘测量技术在煤矿粉尘监测中的应用情况以及投入使用的效果,提出了为了解决与提高测量精度相关问题而可能采取的技术方案。The development status, working principle and system structure of the β-ray dust measurement technology, which has played a important role in on-line monitoring of coal mine dust, are introduced in this paper. The difference between β-ray dust measurement technology with other methods have also been proposed in the paper. Futhermore, we also study the Application of β-ray measurement techniques in the coal mine dust Monitoring , getting the use result, and put forward the solutions which can be used to improving measurement accuracy of the technology.

关 键 词：射线 煤尘测量 粉尘测试仪 测量精度 解决方案 

分 类 号：TL81[核科学技术—核技术及应用]