Advanced catalytic oxidation device for Maotai-flavor liquor brewing wastewater treatment process

The invention discloses an advanced catalytic oxidation device for a Maotai-flavor liquor brewing wastewater treatment process. The advanced catalytic oxidation device comprises a device shell, a wastewater filtering assembly, an electrochemical oxidation assembly, a catalytic oxidation assembly and a controller, the wastewater filtering assembly is arranged at the top in the device shell and is used for filtering wastewater; the electrochemical oxidation assembly comprises a direct-current power source, a mounting disc, electrode bars and a driving motor, the mounting disc is arranged in the device shell, the electrode bars are arranged on the mounting disc and connected with the direct-current power source, and the driving motor provides power for the mounting disc; the catalytic oxidation assembly comprises a feeding disc, a catalyst storage box and an ozone generator; the feeding disc is arranged in the device shell, a feeding head is arranged on the feeding disc, the catalyst storage box is connected wit