Novel liquid level structure cryogenic tank

The utility model discloses a novel liquid level structure cryogenic tank, its technical scheme main points are including interior barrel, outer barrel, level gauge, first skirt and second skirt, interior barrel setting is internal at the urceolus, the inside cavity of the one end of first skirt barrel in through the top intercommunication of interior barrel, a liquid level pipe end of other end connection level gauge, the inside cavity of the one end of second skirt barrel in through the bottom intercommunication of interior barrel, another liquid level pipe end of other end connection levelgauge, including first skirt and second skirt are all installed between barrel and the outer barrel, the level gauge sets up outside on the barrel, first skirt and second skirt are all worn to establish out to be connected the level gauge behind the barrel. The utility model discloses a novel liquid level structure cryogenic tank is through setting up pressure measure point outside the pipeline toreduce the leak source an