Medium LNG that gas cylinder fills dress turns into NG device

The utility model discloses a medium LNG that gas cylinder fills dress turns into NG device, including the empty temperature formula vaporizer of base, gas cylinder and LNG, the upper surface of base left side is equipped with the gas cylinder, and the right side is equipped with the empty temperature formula vaporizer of LNG, the inside from the top down of the empty temperature formula vaporizer of LNG has coiled the finned tube in proper order, the upper end of gas cylinder is passed through the pneumatic valve and is connected the outlet duct, the air inlet of the empty temperature formula vaporizer left surface lower extreme of exit linkage LNG of outlet duct, the finned tube is connected to the air inlet. This medium LNG that gas cylinder fills dress turns into NG device arranges into the empty temperature formula vaporizer of LNG through the LNG with in the gas cylinder, utilizes temperature difference heating LNG liquid to make its vaporization, realizes that LNG turns into NG gas to, the finned tube