摘要
本文以家用燃气灶具燃烧运行后产生的烟气排放为研究对象,首先分析烟气的构成,其后重点研究烟气中的一氧化碳、氮氧化物等危害环境和人体健康的有毒气体排放物的测试及计算方法,对照国家标准GB16410《家用燃气灶具》,对几种测试和计算方法进行分析比较.区分各方法的特点及适用范围.分析环境中一氧化碳含量与二氧化碳含量对计算取样烟气中CO含量的影响,提出在燃气成分已知的条件下,建立理论干烟气中二氧化碳及氮氧化物含量[N0x(α=1)]浓度的计算模型.
Based on the domestic gas cooking appliances flue gas generated after the operation of the combustion emissions as the research object, the first analysis of flue gas composition, test and calculation method of toxic gas emissions by focusing on flue gas of carbon monoxide, nitrogen oxides and other harmful to the environment and human health, the control of national standard GB16410 ' domestic gas cooking appliances ', comparative analysis the test and calculation method of several. Distinguish the characteristics and scope of each method. The influence of content of carbon monoxide and carbon dioxide content analysis environment for the calculation of CO content in flue gas sampling, proposed in the gas composition is known, the establishment of the theory of dry carbon dioxide and nitrogen oxides in flue gas [N0x(a =1)] concentration calculation model.
出处
《中国标准化》
2017年第1X期57-59,共3页
China Standardization
关键词
燃气灶具
烟气
一氧化碳含量
二氧化碳含量
氮氧化物含量
domestic gas cooking appliances
flue gas
carbon monoxide content
carbon dioxide content
nitrogen oxide content
