Steam-water separation pressure-relief device for recovery of steam liquefied water

The utility model provides a recovery device for relief pressure liquefied water for steam separation in order to solve the problem of resource waste in that for the oil tank containing viscous oil it is impossible to recover the steam-water mixture released during the process of oil carburetion. The lower part of a relief cylinder (2) of the device is provided with an inlet (1) for steam-water mixture), and some baffles(3) are fixed on the interior of the relief cylinder (2) and the corresponding location of the inlet of steam-water mixture (1) ; relief cylinder (2) has a water outlet (4) and a diffused vapor-capturing mesh (6) is fixed in the center inside the relief cylinder (2); a cylinder cover (9) is fixed on the top of the relief cylinder (2) and at least one residual vapor outlet (5) is bored on the cylinder cover (9).The utility type integrates multiple functions and is a effective and specialized water recovering device used in the process of oil carburetion. It is used in special process of condensate recovery technology so as to elevate carburetion efficiency, shorten carbureting time and recover condensate and residual heat. It is a specialized device for the specific technology system of condensate recovery.