Pool turntable filter

The utility model relates to the technical field of cleaning devices, in particular to a rotary disc filter for a pool. According to the technical scheme, the sewage treatment device comprises a water tank, a partition plate, an air pump, a mounting pipe and a grid cover, the partition plate is arranged in the water tank, an overflow groove is formed above the partition plate, a settling chamber is arranged between the partition plate and the water tank, and a filtering chamber is arranged at the end, away from the settling chamber, of the partition plate; a grid cover is arranged at the upper end of the baffle, a filter screen is arranged at the upper end of the grid cover, a mounting pipe is arranged on the front side of the upper portion of the water pool, a flow dividing pipe is arranged on one side of the mounting pipe, nozzles distributed at equal intervals are arranged at the upper end of the flow dividing pipe, and an air pump is arranged at the front end of the baffle. According to the utility model,