Multifunctional wine decanter

The invention discloses a multifunctional wine decanter, and belongs to the technical field of alcohol drinking. The multifunctional wine decanter comprises a shell; a placing box is fixedly connectedto the surface of the inner wall of the shell; the upper surface of the placing box communicates with the upper surface of the inner wall of the shell; a support plate is fixedly connected to the right side of the inner wall of the shell; an ultrasonic wine decanter and a protective shell are fixedly connected to the upper surface of the support plate; the ultrasonic wine decanter is located in the protective shell; and the ultrasonic wine decanter is located at the lower part of the placing box. According to the multifunctional wine decanter provided by the invention, by setting a negative hydrogen ion water generator, the ultrasonic wine decanter, a water injection pipe, a water storage tank, a faucet, the placing box and a rubber pad, after drinking, negative hydrogen ion decanting water is simply poured out t