Organic waste (kitchen, fruit and vegetable waste) comprehensive treatment equipment is an integrated system that combines pretreatment, biochemical treatment, residue oil and water separation and collection, three waste treatment and other technologies to reduce organic waste, and conduct harmless and resourceful treatment. The organic waste all-in-one treatment equipment adopts fully automated, intelligent and standardized operation processes. It can be designed for various actual working conditions. After organic waste is collected and transported, moving into garbage sorting, crushing and dehydration, the waste residue is added with beneficial microorganisms to perform aerobic fermentation in a special environment, and finally organic fertilizer is produced.