Gas-liquid separator and reaction system for continuous flow gas-liquid two-phase reaction

The utility model discloses a gas-liquid separator and reaction system for continuous flow gas-liquid two-phase reaction, which comprises a shell and a bottom support structure, the shell comprises a seal head mechanism and a cylinder, the seal head mechanism comprises an upper seal head for connecting the upper part of the cylinder and a lower seal head for connecting the lower part of the cylinder; the cylinder body and the lower sealing head are both of a double-layer structure, the outer space of the double-layer structure in the cylinder body and the outer space of the double-layer structure in the lower sealing head are communicated with each other to form a heat exchange jacket, and the heat exchange jacket is provided with a heat exchange medium inlet and a heat exchange medium outlet; according to the gas-liquid two-phase reactor, a jacket heat exchange mode is adopted, the temperature is controlled according to the boiling point of a substance needing to be liquefied in reaction liquid, so that the