摘要
本文从工业锅炉排放烟气量影响锅炉热损失的观点出发,分析研究有关降低过剩空气量燃烧,以减少排烟热损失,从而降低燃料消耗量,以及提高锅炉热效率一类问题.采用低过剩空气系数燃烧控制系统,以及有氧量修正的控制方案,是当前提倡经济燃烧,实现节能的方向.
The influence of exhaust gas amount on the heat loss of industrial boiler, saving of fuel consumption and increasing the boiler heat efficiency by means of lowering the excess air and reducing the heat loss of exhaust-gas were analyzed. The use of low excess air number combustion control system and correction control according to the oxygen content of the exhaust-gas are the main trend nowadays in economic combustion and realization of energy-saving.
