Multifunctional garbage storage equipment with self-cleaning function

The multifunctional garbage storage equipment with the self-cleaning function comprises a garbage storage box, the top of the garbage storage box is movably connected with a cover plate through a hinge, the left side of the top of the cover plate is fixedly connected with a handle, and the bottoms of the two sides of the garbage storage box are both communicated with blow-off pipes. And an inner cavity of the blow-off pipe communicates with a blow-off valve, and the bottom of the garbage storage box is fixedly connected with a base box. The water pump is started, water in the inner cavity of the water tank is pumped through the water pumping pipe, the water is pumped into the inner cavity of the pipeline through the water pumping pipe, the water pump and the water outlet pipe, then the inner wall of the garbage storage box is washed and cleaned through the washing pipe, finally, the blow-down valve is opened, and sewage is discharged out of the garbage storage box through the blow-down pipe. And the inner wal