Wagon-traffic tank for anti-explosive transportation of cryogenic fluids, liquefied gases, hydrocarbons at high pressure or low pressure. (Machine-translation by Google Translate, not legally binding)

摘要

Train tank wagon for the anti-explosive transport of cryogenic fluids, liquefied gases, high pressure or low pressure hydrocarbons, said cryogenic tank wagon (10) comprising: - a sealed inner compartment (11), defined by interior walls, resistant to high pressures, said inner compartment (11) being sealed a cylindrical section closed by its two opposite ends by spherical or rounded caps, defining said cylindrical section in its center a longitudinal cistern shaft (e) lying in the direction of transport; y - an outer sealed compartment (12), defined by exterior walls, which houses inside the interior compartment (11), the inner walls of the interior compartment (11) being spaced from the outer walls of the exterior compartment (12) defining between said inner and outer walls an insulating chamber (13), wherein said insulating chamber (13) is maintained in a total or partial vacuum, wherein the outer walls of said outer compartment (12) are parallel to the interior walls of the interior compartment (11) in the majority of the cryogenic tank (10); Anchoring means (40) of the tank (10) to a tank car, said anchoring means (40) being located under the outer compartment (12) of the cryogenic tank (10) in its front half; a chassis (20) attached to the sealed outer compartment (12) of said cryogenic tank (10); (p); characterized in that the cistern axis (e) forms, in the transport direction, an angle of between 2º and 3.5º with respect to said chassis support plane (p), so that the rear portion of the cistern (10) cryogenic is at a lower level than the front portion of it. (Machine-translation by Google Translate, not legally binding)