The scope of application of high-pressure centrifugal fans is urban demolition sites, metallurgical iron and steel enterprises, mining areas, coal chemical enterprises, cement plants, thermal power plants, construction sites, open-air stacking plants for materials and mineral products, concrete treatment plants, garbage dumps, garbage incineration Water mist dust removal, dust suppression and cooling in factories, sand factories, dry material warehouses, open-air blasting, heavy dust areas, large dump truck unloading areas, port terminals, storage and transportation areas, urban air pollution and dust exceeding standards, etc.