Analysis And Control Measures Of Air Pollution In Xinghe County Of Wulanchabu City

Based on the data of the automatic monitoring station of atmospheric environmental quality in Xinghe County from May 2016 to the end of 2019,this paper analyzes the changing trend of SO₂?NO₂?CO?O₃?PM₁₀?PM_2.5.5 atmospheric pollutants in the atmospheric environment,summarizes the changing law of each pollutant,evaluates the present situation of atmospheric environmental pollution in Xinghe County of Wulanchabu City by using single factor index method and comprehensive pollution index method,determines the primary pollutants in the atmospheric environment of Xinghe County at the present stage,and analyzes the causes of the present situation of atmospheric environmental pollution.Combined with historical meteorological data of Xinghe County,two meteorological factors such as temperature and wind speed and air pollution are analyzed the change relationship of the concentration of the substance.According to the study,the PM_2.5.5 is the primary air pollutant in Xinghe County in recent years.All the pollutants are affected by temperature and wind speed.According to the analysis results of the current ambient air quality,combined with the current economic development situation of Xinghe County,the measures to improve the atmospheric environment of Xinghe County are put forward,as well as to improve the air quality and strengthen the management of the atmospheric environment.