Automatically cleaning water purification system

The utility model discloses an automatically cleaning water purification system. This automatically cleaning water purification system includes: the source waste water tank is equipped with delivery port and wastewater port, supercharging equipment, its intake the end through first pipeline with the delivery port intercommunication of source waste water tank, a filter element group spare, its theentry through the second pipeline with supercharging equipment's play water end (W. E. ) intercommunication, the water pump, its intake the end through the third pipeline with the export intercommunication of a filter element group spare, the 2nd filter element group spare, its the entry through the fourth pipeline with the play water end (W. E. ) intercommunication of water pump, the 2nd filter element group spare have export of dense water and pure water outlet, and this dense water export feeds through to wastewater electromagnetic valve through the 5th pipeline, and this the 6th pipeline of wastewater electromagne