Garden water self-purification circulating device and use method thereof

The invention discloses a garden water self-purification circulating device and a use method thereof, and relates to the technical field of purification devices.The garden water self-purification circulating device comprises a bottom plate, a cleaning mechanism is arranged on one side of the top end of the bottom plate, a filtering mechanism is arranged on one side of the cleaning mechanism, and a connecting assembly is arranged between the cleaning mechanism and the filtering mechanism; a U-shaped groove is formed in a cleaning box in the cleaning mechanism, a rotating shaft is arranged at the bottom end of a rotating motor, the bottom end of the rotating shaft extends into the U-shaped groove, and a siphon device is arranged at the bottom end of the rotating shaft; two groups of stirring plates are arranged in an adsorption box in the filtering mechanism, two filtering plates are obliquely arranged in a filtering box, and a plurality of groups of barrier strips are arranged at the top ends of the filtering