本文只阐述关于煤的热性能与自燃性之间的关系,对煤的自燃原因与本身的自燃现象从略。因它系一个独立的问题。如我们所知,煤自燃时,需大量的热能以及这个热能在煤体内部的传递,而后则产生热传导和温度的平衡。由于这个原因,我们对煤炭自燃过程中产生的自燃倾向性与 This article describes only the relationship between the thermal properties of coal and spontaneous combustion, spontaneous combustion of coal spontaneous combustion and its own phenomenon omitted. Because it is an independent issue. As we know, coal spontaneous combustion, the need for a lot of heat and the heat transfer in the coal inside, and then have a heat conduction and temperature balance. For this reason, we show the tendency of spontaneous combustion in coal spontaneous combustion