Phase-change carbon capture solvent phase splitting system, solvent phase splitting control method and device

The invention provides a phase-change carbon capture solvent phase-splitting system, a solvent phase-splitting control method and a solvent phase-splitting control device, and relates to the technical field of solvent phase-splitting control. The system comprises: a liquid inlet, which is used for inputting a solvent to a horizontal split-phase tank; the horizontal split-phase tank is used for settling and automatically layering the input solvent; the electric valve is used for controlling the flow of the solvent in the system; the liquid pump is used for conveying the solvent to the liquid outlet; the liquid outlet is used for outputting the solvent in the horizontal split-phase tank; the image shooting instrument is used for collecting a liquid level image of the horizontal split-phase tank and sending the liquid level image to the data processor; and the data processor is used for receiving the liquid level image sent by the image shooting instrument and controlling the electric valve and the liquid pump b