Sewage Treatment plant hydrogen sulfide and ammonia diffusion of research in Summer

The stench which is sent out by the operation process of sewage treatment plants will seriously affect nearby residents of normal life, causing environmental problems. With sewage treatment plant as the research object, detection of sewage treatment plant individual processing unit the absence of hydrogen sulfide and ammonia concentration confirm the main producer hydrogen sulfide and ammonia processing units for grid, sink sand pool, A pool, sludge dewatering rooms. Among the highest concentration to discharge ammonia 5.6 mg/m³, hydrogen sulfide highest concentration to 0.21 mg/m³. At the same time, Using professional eia auxiliary software system EIAProA and according to seven meteorological condition and actual testing chrome value conduct atmospheric pollutant dispersion simulation, get individual processing unit of hydrogen sulfide and ammonia concentration diagram, processing elements such as the absence of hydrogen sulfide and ammonia concentration superposition produced simulation maps, various structures concentration simulation maps, etc.