锅炉负荷监测方法的研究

通过煤完全燃烧理论空气量和烟气产生量的半理论半经验公式,利用烟气参数测量值、煤中全硫量及锅炉效率值等易于测量的参数,导出锅炉负荷率的计算公式,从而达到锅炉烟尘排放测量中负荷率的测量需要,具有一定的可操作性和实用意义。通过实例计算介绍了负荷率的测量和计算方法。

Based on semi-theoretical and semi-empirical formulations of theoretical air volume and fuel gas volume in coal's completely burning, in this paper, we used easy-measured parameters, such as measurement of gas parameters proportion of sulphur in coal, boiler efficiency, and so on, and gained calculating formulations of boiler's load rate , which meet the measure requirement of load rate in measurement of gas drained by boiler. This method is operable and practical. Through example, we introduced measure and calculate method of load rate.