Plant disease sample surface disinfection device

The utility model relates to a plant disease sample surface disinfection device, and belongs to the technical field of plant disease sample disinfection. The device comprises an outer bin, an inner container, a sample box and a water filtering table, a vibration meter and a plurality of universal wheels are mounted at the outer bottom of the outer bin; one or more sample treatment chambers are arranged in the outer bin; when a plurality of sample treatment chambers are arranged, the bottoms of the sample treatment chambers are not communicated; the upper part of each sample treatment chamber is connected with a liquid inlet pipe, and the bottom is connected with a liquid outlet pipe; one side face of the inner container is open, multiple layers of sample box clamping tables are arranged on the periphery in the inner container, and one sample box can be placed through each layer of sample box clamping table; filter screens are arranged at the bottom and the upper part of the sample box; a filtrate outlet pipe