NGAM-2008天然射线灰分仪在高阳选煤厂煤泥灰分测定中的应用  

Application of NGAM-2008 natural ray ash analyzer on monitoring slime ash in Gaoyang Coal Preparation Plant

作　　者：王建兵 WANG Jian-bing(Fenxi Mining Industry Group Co.,Ltd.,Shanxi Coking Coal Group,Xiaoyi,Shanxi 032300,China)

机构地区：[1]山西焦煤汾西矿业集团,山西孝义032300

出　　处：《煤炭加工与综合利用》2018年第3期55-56,82,共3页Coal Processing & Comprehensive Utilization

摘　　要：介绍了NGAM-2008天然射线灰分仪的结构组成、工作原理及技术特点,分析了该灰分仪在高阳选煤厂煤泥灰分检测中的应用情况;生产实践表明,该设备可连续测定煤泥灰分数据,检测结果误差小,节省劳动力,可有效指导选煤厂浮选系统的生产。The structure composition,working principle and technical characteristics of NGAM-2008 natural ray ash analyzer are introduced.The application of this analyzer in slime ash detection in Gaoyang Coal preparation plant is analyzed.The production practice shows that this instrument can continuously measure slime ash content.The error of the test result is small,and the labor is saved.It can effectively guide the adjustment of the flotation system operation in the coal preparation plant.

关 键 词：选煤厂 天然射线灰分仪 煤泥 灰分 应用效果 

分 类 号：TQ533[化学工程—煤化学工程]