Organic garbage aerobic fermentation equipment and process

The invention provides organic garbage aerobic fermentation equipment and technology, and relates to the technical field of organic garbage treatment.The equipment comprises pretreatment equipment and fermentation equipment, the fermentation equipment comprises a plurality of aerobic fermentation bins which are sequentially communicated, and each aerobic fermentation bin is provided with an aeration device, a water supplementing device, a heating device, a stirring device and an exhaust device; the process comprises the following steps: (I) pretreating the organic garbage; (II) carrying out gradient aeration on the organic garbage by a plurality of aerobic fermentation bins, supplementing water as required, heating and stirring; (III) aerating, heating, stirring and discharging the organic garbage in the aerobic fermentation bin at the tail end; organic garbage can be effectively crushed and dehydrated through the pretreatment equipment, regulation and control of the oxygen amount, the humidity and the temper