Sewage purification treatment equipment

The utility model discloses sewage purification treatment equipment, which belongs to the technical field of sewage treatment equipment and is technically characterized by comprising a crushing component, a vibrating component and a chopping component. When sewage is treated, the sewage is guided into the rack, the crushing assembly is started, the crushing assembly can crush impurities in the sewage, solid impurities can be conveniently treated, the sewage enters the rack through the filter screen and is discharged, and solid-liquid separation of the sewage is achieved. When the crushing assembly rotates, the vibration assembly can be driven to rotate, so that the vibration assembly can drive the filter screen to vibrate back and forth in the rack, the filter screen is prevented from being blocked, and the filtering effect of the filter screen on impurities in sewage is improved. And when the crushing assembly vibrates in a reciprocating manner, the crushing assembly can drive the chopping assembly to altern