The invention provides an oxidation-reduction potential adjusting device.It is used to connect a liquid matrix supply device and a carbon dioxide regulating chamber.The redox potential adjusting device comprises an adjusting chamber and a hydrogen generator.The adjusting chamber has a gas input and discharge end.One liquid input and one output,The liquid input end is communicated with the liquid matrix supply device through a first main conveying pipe.And the output end is communicated with the carbon dioxide adjusting chamber through a second main conveying pipe.The hydrogen generator is communicated with the gas input and discharge end through a first gas delivery pipe.The invention also provides an anti-oxidation functional beverage production equipment.本創作提供一種氧化還原電位調整裝置,用於連接至一液體基質供給裝置與一二氧化碳調整室之間,該氧化還原電位調整裝置包括一調整室及一氫氣產生器,其中該調整室具有一氣體輸入暨排洩端、一液體輸入端及一輸出端,該液體輸入端經由一第一主輸送管與該液體基質供給裝置相互連通,且該輸出端經由一第二主輸送管與該二氧化碳調整室相互連通,該氫氣產生器經由一第一氣體輸送管與該氣體輸入暨排洩端相互連通。本創作還提供一種抗氧化機能性飲料生產設備。