影响煤质分析准确性的因素及主要控制技术研究

Study on the factors affecting the accuracy of coal quality analysis and the main control technologies

介绍了影响煤质分析准确性的4种因素并分析了如何避免各种因素的干扰措施,介绍了煤质分析方法及分析流程,以及分析过程中的主要控制技术。为提高选煤厂选煤质量,降低分析误差提供了合理有效的参考依据,增大了选煤厂的经济效益。

Four factors affecting the accuracy of coal quality analysis are introduced,and the measures to avoid the interference of various factors are analyzed.The coal quality analysis method and process,as well as the main control technology in the process of analysis are introduced.In order to improve the coal preparation quality of coal preparation plant and reduce the analysis error,this paper provides a reasonable and effective reference basis,and enlarges the economic benefits of coal preparation plant.