煤炭检测实验室质量控制分析

Analysis of quality control in coal testing laboratory

从3个角度分析了煤炭检测实验室质量控制方法:作业过程角度包括精准采样、精准制样和精准化验;要素控制分析角度包括人员能力、环境质量、设备质量、原材料质量、样品质量、检测方法和其他要素控制;常用方法包括内部控制方法和外部控制方法。为全面提升实验室的质量控制水平提供了依据。

The quality control methods of coal testing laboratory are analyzed from three aspects.The operation process includes accurate sampling,accurate sample preparation and accurate assay.The analysis of factor control includes personnel ability,environmental quality,equipment quality,raw material quality,sample quality,detection method and other factors control.Common methods include internal control methods and external control methods.Those provide a basis for improving the quality control level of the laboratory.