Dust humidifier is designed for humidification and transportation of chemicals and other material that contain solids. The major application areas of this system are chemical plant, steel mill, thermal power plant and iron smelter, with a common application to spray ash for wet mixing as well as conveying powder. The powdered material is uniformly stirred and conveyed to meet dust-free conveying requirements. Double Axis, Uniaxial and Vertical are three kinds of dust humidifier in the offering. Customers can get this equipment with an assurance of stirring efficiency, system sealing, no lifting of fly ash and convenient operation & maintenance.