Household sewage treatment device

The utility model provides a household sewage treatment device, the grounding case comprises a case body, the box internal fixation has the baffle that falls into the inner chamber of box drip chamberand clear water chamber, the upper portion intercommunication of drip chamber has the inlet tube, the bottom intercommunication of drip chamber has the blow off pipe, the outside at drip chamber topis fixed with driving motor, driving motor's output is connected with the driving gear, the meshing has a driven gear and the 2nd driven gear on the driving gear, install first puddler and second puddler on a driven gear and the 2nd driven gear respectively, first puddler and second puddler pass the top of drip chamber respectively and extend to in the inner chamber of drip chamber, the lower partof baffle is located one side of drip chamber and installs the water pump, and the output of water pump is connected with the water pipe, and the play water end (W. E. ) of water pipe runs through baffle and the sealed interco