Intelligent industrial wastewater treatment device and treatment method

The invention relates to the technical field of industrial wastewater treatment, in particular to an intelligent industrial wastewater treatment device and method. A heavy metal ion concentration detector in a mixing bin assembly transmits heavy metal content information in physically filtered industrial wastewater to a control device; the control device controls the proportion of a flocculating agent and an oxidizing agent, the flocculating agent and the oxidizing agent are fed into the mixing bin assembly through the automatic dosing device, the precipitation bin assembly precipitates uniformly mixed wastewater and automatically discharges sludge at the bottom, and the precipitated industrial wastewater is conveyed into the reverse osmosis assembly to be subjected to osmosis filtration to remove salts; finally, antibiotics are removed under the electrocatalytic action of the electrocatalytic oxidation assembly, and an antibiotic detector and a flow meter are used for detecting the content and flow of the an