Control method and device of mobile spray type disinfection robot

The invention discloses a control method and device for a mobile spraying type disinfection robot, and the method comprises the steps: obtaining the information of a working environment, and determining the spraying mode of the mobile spraying type disinfection robot according to the information of the working environment, and the spraying mode comprises a variable-speed spraying mode and a constant-speed spraying mode; the working mode of the mobile spraying type disinfection robot is determined, working path planning is conducted according to the working mode, a working path is determined, spraying is conducted along the working path, and spraying work is completed. In the variable-speed spraying mode, the spraying speed of the movable spraying type disinfection robot is decreased progressively along with working time; in the constant-speed spraying mode, the spraying speed of the mobile spraying type disinfection robot is constant; by setting the working mode, the spraying speed can be slowed down in real