Water bath type vaporizer

The utility model provides a water bath type vaporizer, the top of the vaporizer is provided with a medium inlet, the medium inlet is connected with a boron pipe, the boron pipe is distributed at the middle section in the vaporizer in a surrounding manner, the other end of the boron pipe is connected with a medium outlet, the medium inlet and the medium outlet are on the same straight line, and a heater interface is arranged below the boron pipe. The heater interface is perpendicular to the vaporizer. Low-temperature liquid enters a boron pipe in the vaporizer through the medium inlet, the heater connector serves as an electric connector of the electric heater and is provided with the electric heater, the electric heater is responsible for heating water in the vaporizer, and the low-temperature liquid and high-temperature water in the vaporizer conduct sufficient heat exchange through the surrounding boron pipe. The surrounding pipe and the arrangement of the pipe at the middle section are used for sufficient