从有内热源和无内热源的圆庄坐杯一维稳定导热疗程出发,建立了测定硫化矿石氧化自热量的数学模型。据此,只要用通常在实验室研究硫化矿石氧化自热倾向的仪器装置测定其中一些参数,就可求得单位体积或单位重量硫化矿石的发热率和发热量。最后,还介绍了测定结果。 Based on the one-dimensional stable heat conduction course of the round cup with inner heat source and no inner heat source, a mathematical model for determining the self-calorie of sulfide ore was established. Accordingly, the heating rate and heating value per unit volume or unit weight of sulphide ores can be obtained by measuring some of these parameters using an apparatus generally used in the laboratory to study the tendency of sulfide ores to oxidize themselves. Finally, the measurement results are also introduced.