Kitchen waste resource utilization device

The utility model relates to a kitchen waste resource utilization device, which belongs to the field of kitchen waste treatment and comprises a grid for removing solids; the coarse filter is connected to an outlet of the grid and is used for removing granular solids; the oil-water separator is connected to an outlet of the coarse filter and is used for layering oil and water in a condensation standing manner; the drying equipment is connected to the interception side of the coarse filter and is used for drying the solid particles; the anaerobic fermentation tank is connected with the water outlet of the oil-water separator and is used for carrying out anaerobic fermentation on the effluent; the first separation membrane is connected to the anaerobic fermentation tank and is used for filtering the fermented material; the hydrolytic acidification reactor is connected to the water outlet of the oil-water separator and is used for performing hydrolytic acidification treatment on the effluent; the second separatio