Fecha de publicación: 30/09/2022 Fuente: WIPO Wine The invention relates to the technical field of water treatment, and discloses a water circulation system based on wine bottle cleaning, which comprises a circulation tank, a water outlet pipe is arranged below the circulation tank, the water outlet pipe is connected with a water treatment mechanism, the water treatment mechanism comprises a treatment pond, a water inlet is formed in one side of a cover plate, a sludge discharge pipe is arranged on one side, close to the water inlet, of the treatment pond, and a clear water pipe is arranged on the other side of the treatment pond; a filter plate is slidably connected into the water treatment pond, the periphery of the filter plate is in sealed connection with the inner wall of the water treatment pond, a hydraulic cylinder for driving the filter plate to move in the horizontal direction is arranged on the water treatment pond, and the filter plate is composed of a frame, a filter cloth layer, a first pore plate and a second pore plate, and a driving mechanism for driving the second pore plate to move up and down is arranged in the frame body. The wine bottle cleaning wastewater treatment device has the following advantages and effects that wine bottle cleaning wastewater can be quickly treated through the device, the treated water can be directly reused for preliminary cleaning of wine bottles, the wastewater reuse treatment efficiency is high, no special filtering material is needed, and the treatment cost is low.