Solid-liquid separation automatic pollution discharge equipment

The utility model relates to pollution discharge equipment, in particular to solid-liquid separation automatic pollution discharge equipment, which comprises a water storage tank, a pollution inlet header pipe and a pollution discharge header pipe, wherein a pollution discharge pump is arranged in the water storage tank, a solid-liquid separation box is arranged at the bottom of the water storage tank, a separation belt for separating solid from liquid is arranged in the solid-liquid separation box, a front area of the separation belt is communicated with the pollution inlet header pipe and the pollution discharge header pipe, a back area of the separation belt is communicated with the pollution discharge pump through a communicating pipe, and the pollution discharge pump is communicated with the water storage tank. The solid-liquid separation automatic sewage equipment solves the problems of difficulty in maintenance of a cesspit, high maintenance cost and the like for a long time, sewage does not need to be cut and crushed, the sewage is prevented from twining and blocking a water pump, the automatic backwash is implemented, and the cleaning work of a worker is greatly relieved.