Recycling, harmlessness and reducing kitchen waste treatment device

The invention relates to the technical field of kitchen waste treatment, and discloses a recycling, harmless and reducing kitchen waste treatment device which aims to solve the problem that the solid-liquid separation efficiency of waste is low when an existing kitchen waste treatment device is used. The device comprises a shell, a feeding pipe fitting used for feeding materials into the shell and a crushing mechanism. The crushing mechanism is used for crushing the waste fed into the shell, the crushing mechanism comprises a rotating net groove movably formed in the shell, the cross section of the rotating net groove is of a V-shaped structure, screen holes are formed in the side face of the rotating net groove and used for conducting solid-liquid separation on the waste in the crushing process, and a screening part is arranged in the rotating net groove. The screening part is used for screening the crushed waste. According to the recycling, harmless and reducing kitchen waste treatment device, the waste can