Dust humidification machine is mainly used in thermal power plants, steel mills, iron works, chemical plants and other departments of Ash put gray water for wet grinding and conveying of powder. The aircraft used for powdered materials for uniform mixing and transport, to clean transportation requirements. Dust humidifier also applies to chemical, mining and other materials containing solid particles humidification, mixing and transport. Dry ash powder material from two groups of spiral blade machine even feed into the host, put into the mixing tank / agitation tank water supply by means of quantitative water supply forced mixing, stirring, while the humidity will meet the requirements of the material delivered to the material discharge port, aim to eliminate dust. Take advantage of dust humidifier biaxial structure is a high mixing efficiency, the system sealed tight, no ash published. Reducer compact structure, small footprint, smooth transmission, low noise, stir, blade wear resistance, easy maintenance and reliable operation, high wear-resistant manganese steel blade structure, equipment last longer than conventional devices, more durable. 1. Dust humidifier should be installed on a concrete foundation, the degree of vertical and horizontal level body to allow the poor to 0.6 per thousand; 2. Check the integrity of components, thorough cleansing; correction dislocation position, adjust the bearing clearance. 3. Check the bearing lubricant, if grease deterioration, should be re-exchange. 1. The dust must be carefully checked before humidifier starts all parts are complete, whether fasteners tightened, sealing parts are tight. 2. injected into gear on the 30th or the No. 40 machine oil, can be put into normal operation. 3. After the dust humidifier should start operating normally, before proceeding to feed, water, should be shut down to stop feeding the material before emptying in the standby shutdown. 4. When the motor load operation found a sudden increase or decrease the mechanical system anomalies, must be shut down immediately check, troubleshooting. Use dust humidifier is the need to have a certain amount of steps to the orderly conduct of: 1. The machine should be in normal operation after startup, before they are allowed to feed, water, should be shut down to stop feeding, stand inside the material emptied after and then shut down. 2. must be carefully checked before starting all parts are complete, whether fasteners tightened, sealing parts are tight. 3. reducer injection within 30 or No. 40 machine oil, users can choose a suitable lubricant according to local conditions, can be put into normal operation. Features dust humidifier machine has compact structure, good overall performance, advanced technology, reasonable process, high reliability, good sealing performance, wear small amount of water can be adjusted to deal with large, long life, can work, low failure rate and so on.