N-O法计算锅炉含N燃料空气过量系数

N - O Calculation of Excess Air Ratio of Boiler's N - bearing Fuel

通过核算天津铁厂锅炉改造后的空气过量系数α总结出含N燃料过量空气系数α的计算方法,并介绍如何在烟气分析的基础上利用这种方法准确、方便地计算实际锅炉运行过量空气系数α。

Calculation method of excess air ratio of N - bearing fuel is summarized from the practice after reform of the boiler in Tiantie.Futherly,the introduction is made to calculate the ratio precisely and conveniently by the method on basis of analysis of smoke.