Method and device for treating atmospheric dust pollution of steel enterprise based on five-dimensional integration

The invention discloses a method and a device for treating atmospheric dust pollution of a steel enterprise based on five-dimensional integration. According to the method, a five-dimensional integrated intelligent environment-friendly management and control system integrating atmospheric pollution management, water pollution management, soil pollution management, hazardous waste pollution management and solid waste pollution management is established; environmental protection is evaluated by means of shell isolation, emission detection, model establishment and the like; the whole factory area covers the spraying dust removal device matrix; monitoring, collecting, uploading and analyzing emission data on line; controlling the spraying dust removal device to operate according to the analysis result. The spray dust removal device is composed of a first air duct, a second air duct and a third air duct which are concentrically sleeved, and spiral fins are arranged in the three air ducts, so ...