当前,在我国的很多北方城市中,因为受到技术水平和经济发展水平的限制,在冬天为广大市民供暖依然采用的是小吨位的燃烧锅炉,这种供暖锅炉常常烟囱位置较低,导致排放出来的废气和烟尘很难扩散,因此在冬季,供暖锅炉产生的空气污染非常严重,甚至已经成为个别城市环境污染中的最主要污染,因此要想改善城市环境污染现状,需要对这些供热锅炉进行改造,实现节能降耗并处理好烟气的排放。本文笔者就供热锅炉的节能降耗和烟气排放工作发表几点自己的看法。 At present, in many northern cities in our country, due to the limitation of technical level and economic development level, small-tonnage burning boilers are still used for heating the public in winter. Such heating boilers are often placed in low-lying chimneys and are discharged Of the exhaust gas and soot is difficult to spread, so in the winter, heating boiler air pollution is very serious, and even has become the most serious pollution of individual cities, so in order to improve the status of urban environmental pollution, the need for these heating boilers Transformation, to achieve energy saving and disposal of flue gas emissions. The author of this article on the energy-saving heating boiler emissions and emissions published a few observations.