The invention belongs to the technical field of municipal engineering equipment, and discloses a garbage recycling device which is capable of realizing solid liquid separation and is used for municipal roads. The garbage recycling device which is capable of realizing solid liquid separation and is used for municipal roads comprises a housing; the top of the housing is provided with a feed inlet; the bottom of the feed inlet is designed to penetrate the housing and a separating housing, and stretch to the internal part of the separating housing; a motor is fixedly arranged on the internal wallof one side of the separating housing; one end of the output shaft of the motor is fixedly connected with the surface of a rotating rod through a connecting block; a separating knife is fixedly arranged on the surface of the rotating rod; and a separating screen is arranged at the bottom of the separating housing. In applications, the output shaft of the motor is driven to rotate, and is used fordriving the connecting block, the rotating rod, and the separating knife to rotate so as to separate accumulated garbage; separated solid garbage is discharged through an opening on one side of the separating housing; separated liquid is discharged after passing through the separating screen at the bottom of the separating housing; garbage solid liquid separation effect is achieved; treatment of garbage liquid overflow is realized effectively; and it is convenient for garbage treatment by dustmen.