燃油燃气锅炉环境效益分析

Environmental Benefit Analysis of Oil or Gas Boiler

由于储量丰富、价格相对低廉,煤炭占据了大部分的燃料市场,使得燃煤锅炉在国内的应用比较广泛。然而大气污染已严重威胁到人类的生存与发展,作为主要的污染源——工业锅炉所排放的烟气,则是大气污染治理的重点。燃油燃气锅炉因其高效、清洁、运行费用低等优点,成为我国锅炉行业发展的新方向。阐述了在不同燃料供给的条件下,燃油燃气锅炉的燃烧特性,同时考察了燃油燃气锅炉燃烧后的烟气特性,并与燃煤锅炉在环境效益方面进行了对比。相对于燃煤锅炉,燃油燃气锅炉能降低烟气中污染物的含量,具有更好的环境效益,是一种安全节能、绿色环保的燃烧装置。

Due to its abundant reserves and lower cost, coal accounted for most of the fuel market, which was widely applied interiorly. However, atmospheric pollution has been a serious threat to human survival and development, thus flue gas emitted by industrial boiler emissions has been the focus of pollution control. Because of advantages such as efficient, clean, and lower cost, oil or gas boiler has become a new direction of boiler development in China. Combustion characteristics of oil or gas boiler were studied under different fuel conditions and flue gas characteristics was also investigated. Compared to coal-fired boiler, oil or gas boiler could decrease the concentration of contamination in flue gas, and had better environmental benefit. Therefore, Oil or Gas Boiler was a clean combustion device, and as well as energy-saving.