Oil expression steaming and stir-frying cooker capable of detoxifying aflatoxin of peanut by ozone

The invention relates to an oil expression steaming and stir-frying cooker capable of detoxifying aflatoxin of peanut by ozone. The oil expression steaming and stir-frying cooker comprises an ozone generator, an ozone water preparation pot, a fluid flowmeter, a steaming and stir-frying cooker and an ozone water delivery system, wherein the ozone generator is connected with the steaming and stir-frying cooker through the ozone water delivery system; the concentration and addition amount of the ozone water set in the cooker are determined according to the content of the aflatoxin polluted to peanuts and the moisture content of the peanuts; in general, the higher the contents of the aflatoxin and the moisture are, the higher the concentration of the ozone water is, the addition amount of the ozone water is reduced, when the aflatoxin is removed furthest, the time for frying blank is shortened, the production efficiency is improved, and the production cost is reduced. The oil expression steaming and stir-frying c