high-pressure remote dust suppression fog cannon is an efficient and environmentally friendly spray equipment that plays an important role in improving the environment and air quality. Its main function is to atomize the normal solution into water mist particles with a size of 10 to 150 microns through a special high-pressure atomization system and annular nozzle spray ring. These water mist particles can interact with PM2.5 and PM10 dust particles suspended in the air. Adsorption, aggregation, and sedimentation, thereby achieving the purpose of dust reduction, dust removal, temperature reduction, and haze reduction. This equipment can be used in a variety of environments and fields, such as construction sites, coal mines, steel plants and other industrial and mining sites, as well as public places that require dust removal and haze reduction, such as squares and streets.