The utility model provides a cleaning structure of a high-speed dispersion
machine, and relates to the technical field of cleaning structures. A dispersing
barrel is fixed to the top end face of the base, a cover plate is buckled to the top of the dispersing
barrel, a rotating shaft is rotationally arranged on the cover plate, and impellers are fixed to the rotating shaft in a
linear array shape. A first motor is fixed to the top end face of the cover plate. An output shaft of the first motor is fixed to the rotating shaft. A liquid supply
pipe of a concave structure is arranged on the cover plate in a sliding mode, and the liquid supply
pipe is connected with external cleaning liquid supply equipment. A
sponge block is adhered to an annular seat on the liquid supply
pipe, and when the liquid supply pipe moves up and down, the
sponge block can wipe and clean the inner wall of the dispersion
barrel, so that dual cleaning of washing and wiping is realized, and the cleaning quality is further improved. The triangular-section annular protrusions welded to the inner wall of the dispersion barrel can extrude the
sponge blocks when the sponge blocks move upwards,
sewage in the sponge blocks is squeezed out, the situation that the sponge blocks carry the
sewage to cause secondary
pollution to the dispersion barrel is avoided, and the continuity and stability of the cleaning effect are guaranteed.