High-speed magnetic levitation blower integrates a number of high and new technologies such as ultra-high-speed permanent magnet motor, magnetic levitation bearing and control, and full ternary flow impeller, etc. It is a new type of environmentally friendly blower with high efficiency, energy saving and low noise. The blower adopts integral cabinet design, compact structure, and is equipped with touch screen for local or remote control, IOT cell phone monitoring and other functions. Its motor efficiency can reach up to 95% or more, and the noise is reduced to less than 80 decibels. Widely used in sewage aeration, cement feeding wind control, biological fermentation and other fields, energy-saving effect than the traditional blower can reach more than 30%.