影响烟煤胶质层指数准确测定的细节因素分析

Analysis on the influencing factors of accurate testing of plastometer index for the bituminous coal

介绍了影响烟煤胶质层指数准确测定的细节因素,并从煤样制备、装样、煤杯安装等方面提出相应的解决方法及其应注意的事项。

The detailed factors that influenced the accurate testing of plastometer index for the bituminous coal was introduced in this paper. Moreover, from the aspects such as coal sampes preparation, the coal samples loading and coal cup instalation, the relative solving method and considerations were also demonstrated.