Household garbage sorting system

The invention relates to a household garbage sorting system. The household garbage sorting system comprises a garbage feeding unit, a removing unit, a garbage crushing and screening unit, a sandy soil separating unit and a wind power sorting unit. The garbage feeding unit enables garbage to be dispersed, evenly lifted and sent into the removing unit, the removing unit conducts primary screening on the household garbage, harmful garbage, kitchen garbage, garbage with large hardness and heavy weight and the like can be screened out, the garbage crushing and screening unit crushes and screens out the garbage, garbage with the particle size smaller than that of screen holes is screened out, and the sandy soil separating unit and the wind power sorting unit are used for screening heavy garbage and light garbage. The household garbage screening device has the effects that different types of household garbage can be screened in detail, and follow-up treatment of the different types of household garbage is facilitate