Environmental protection against the influence of the mechanical assembly section

摘要: The article describes the solution to problem of environmental protection from impact machine assembly department a shipbuilding production in Upper Volga basin. purpose this work is study pollution sources and design an engineering for atmosphere impact, as well economic justification proposed measures. particularly relevant industrial manufacturing. Pollutants have harmful effect on environment especially people working heavy industry. Therefore, workers during urgent task. In work, mass substance emissions was determined, their concentration calculated maximum permissible concentrations were identified. calculation required purification all contaminations performed. height release point above ground calculated. Based calculations, necessary equipment selected aerodynamic exhaust ventilation system amount prevented damage due implementation designed measures industry determined.