Cooling device for moisture content detection

The invention discloses a cooling device for moisture content detection, and belongs to the field of cooling devices. The cooling device comprises a container, a circulating pump, a first cooling mechanism and a power supply, a liquid outlet of the circulating pump is used for being communicated with an outer pipe liquid inlet of a first condenser pipe, a liquid inlet of the first cooling mechanism is used for being communicated with an outer pipe liquid outlet of the first condenser pipe, a liquid outlet of the first cooling mechanism is communicated with the container, and the power supply is electrically connected with the circulating pump. The circulating pump, an outer pipe of the first condenser pipe, the first cooling mechanism and the container are sequentially communicated, and after the power supply supplies power to the circulating pump, a cooling medium contained in the container is sucked by the circulating pump and flows through the outer pipe of the first condenser pipe,so that water vapor in a