The invention relates to the technical field of environmental
sanitation, in particular to a garbage can which is used for achieving the aim of
solid-liquid separation of household garbage and further graded collection of
solid garbage. The garbage can comprises a can body, wherein the can body comprises an upper filter cavity, a lower garbage cavity and a residue taking hole; a liquid collecting box and a
solid collecting box are arranged in the garbage cavity side by side; an inclined baffle plate is arranged on the inner wall of the box body; a primary filter screen, a secondary filter screen and a
tertiary filter screen are sequentially arranged on the upper part of the liquid collecting box in parallel from top to bottom; the upper end of the residue taking hole is equipped with a
discharge brush I which is in contact with the upper surface of the primary filter screen;
discharge brush channels are separately arranged on the parts, above the secondary filter screen and the
tertiary filter screen, of the liquid collecting box; a
discharge brush is arranged at the end, close to the residue taking hole, of each discharge brush channel; and the two ends of the discharge brush are detachably connected with the two sides of the inner wall of the can body. The garbage can realizes solid-liquid separation of garbage and further grading of solid garbage.