Dynamic regulation and control method of electrochemical oxidation treatment device for high-salt and high-concentration organic wastewater

The invention discloses a dynamic regulation and control method of a high-salt and high-concentration organic wastewater electrochemical oxidation treatment device. The device comprises an electrochemical reactor, an absorbance sensor and an automatic control system, the method specifically comprises the following steps: (1) recording absorbance A (292, 0), A (385, 0) and A (460, 0) of three wavelengths at the initial reaction of an absorbance sensor; (2) monitoring and recording the absorbance at the reaction time ti in real time by a sensor; (3) the automatic control system controls the pulse width duty ratio of an electrode group of the electrochemical reactor and the pulse width duty ratio of a corrosion-resistant magnetic drive pump of the electrochemical reactor according to the change of A (385) or A (460); and (4) the automatic control system controls on and off of an ultraviolet lamp group of the electrochemical reactor according to the change of the A (292). The absorbance is ...