Device and method for measuring concentration of liquid nanobubbles through short-wave signals

The invention discloses a short wave signal liquid nanobubble concentration measuring device and method, the device comprises a liquid tank, the liquid tank is connected with an insertion type measuring device and a pipeline type measuring device, the top of the liquid tank is connected with a nanobubble generator, and one side of the upper end of the liquid tank is provided with a sampling port; a pipeline is connected between the liquid tank and the nano bubble generator, and a pump body is connected between the liquid tank and the pipeline. According to the short-wave signal liquid nanobubble concentration measuring device and method, short-wave excitation signals in a measuring system radiate short-wave signals to penetrate through measured liquid through double oscillators, liquid with nanobubbles of different concentrations can generate different excitation signal phase shifts, the other pair of receiving oscillators induct the excitation signals after phase shift, and the concentration of nanobubbles i