Energy-saving high-temperature air disinfection device

The invention relates to the field of air disinfection equipment, in particular to an energy-saving high-temperature air disinfection device suitable for indoor public places such as clinics and hospitals. A traditional high-temperature disinfection machine has the problems of slow temperature rise, high energy consumption, poor sterilization effect and the like, and is not suitable for an environment in which air rapidly circulates. The invention provides an energy-saving high-temperature air disinfection device which has the characteristics of high temperature rise speed, low energy consumption, high air purification efficiency and the like. The device is small in size, light in weight, wide in application range and flexible to move. The method has the technical advantages that the temperature is rapidly increased to about 200 DEG C through the heating unit with the porous structure, the disinfection efficiency is 99%, and 20%-40% of heat loss is saved. The baffle plates inside the heat exchanger and the he