Urban sewage treatment equipment

The utility model discloses urban sewage treatment equipment which comprises a bottom plate, a treatment cylinder is arranged on the bottom plate, a crushing motor is fixed outside the treatment cylinder, the crushing motor is connected with a first rotating shaft, a second rotating shaft is rotatably connected in the treatment cylinder, rollers are arranged on the surfaces of the first rotating shaft and the second rotating shaft, and crushing teeth meshed with each other are arranged on the surfaces of the rollers. A filter screen is arranged in the water outlet, a conveying cylinder is arranged on the side wall of the water outlet in a penetrating mode, a sewage discharging motor is fixed to one end of the conveying cylinder and connected with a third rotating shaft, spiral conveying blades are arranged on the surface of the third rotating shaft, a sewage discharging opening is formed in the side wall of the conveying cylinder in a penetrating mode, and the smashing motor controls meshing of smashing teeth