Method, device and equipment for controlling high-flow-ratio mixing and clarifying tank

The invention provides a control method, device and equipment for a high-flow-ratio mixing and clarifying tank. The control method of the high-flow-ratio mixing and clarifying tank comprises the following steps: respectively acquiring a first opening signal, a second opening signal and a stirring processing signal; according to the first opening signal, a water phase inlet of a large-flow-ratio mixing and clarifying tank is controlled to be opened, so that water phase feed liquid flows into the large-flow-ratio mixing and clarifying tank; according to the second opening signal, controlling an organic phase inlet of the high-flow-ratio mixing and clarifying tank to be opened, so that the organic phase material liquid flows into the high-flow-ratio mixing and clarifying tank; and controlling a pump wheel to stir the organic phase feed liquid and the water phase feed liquid according to the stirring treatment signal to obtain the target element in the water phase feed liquid. According to the scheme, the interfa