红松锯末堆积存放时的热自燃条件

Thermal Ignition of Saw Dust From Korean Pine During Heap Storage

用烘箱实验方法研究了红松锯木在堆积存放条件下的热自燃问题，测得了红松锯末在实验条件下临界着火温度，并给出了堆积尺寸与周围环境温度之间的临界关系式．

Thermal ignition of saw dust from Korean Pine in their heap storage has been studied through oven tests. The critical temperature of ignition has been measured and the empirical relationship between size of the heaps and the corresponding critical temperature determined.