Diffusion type automatic sterilizer

The utility model discloses a diffuse type automatic sterilizer which comprises a shell, a lithium battery, a controller, a controller, a fan and an ultrasonic transducer, the controller is in radio connection with the controller, one end of the bottom of the shell is provided with a driving wheel, the other end of the bottom of the shell is provided with a universal wheel, and the shell is internally provided with a control cavity and an atomizing cavity; a lithium battery and a controller are arranged in the control cavity, three fans are arranged in the atomization cavity and extend to theouter bottom of the shell and the outer upper portion of the shell through connecting pipes respectively, the ends of the connecting pipes are connected with multidirectional spray heads through rotators, and an ultrasonic transducer is arranged at the inner bottom of the atomization cavity. The remote control type disinfection device is reasonable in design, simple and convenient to operate, capable of being remotely con