TOWER FOR LOADING AND UNLOADING LIQUEFIED GAS STORAGE TANK

To provide an assembly for loading and unloading a liquefied gas storage tank capable of restricting degradation of the tank due to deformation characteristic of a tank wall in storing cargoes and charging and cooling a liquefied gas.SOLUTION: A loading and unloading assembly (10) for a liquefied gas storage tank is provided. The loading and unloading assembly includes at least one loading tower (12), an unloading device (14), and at least one cover (16). The loading tower has a structure (18) including at least three poles (20) and a loading pipe, and the unloading device includes at least one unloading pipe (36), a suction member, and a drive assembly (42). The cover is arranged between the suction member and the drive assembly, and the unloading pipe of the unloading device is separated from the poles (20) of the structure of the loading tower and arranged outside of a perimeter delimited by the structure of the loading tower.SELECTED DRAWING: Figure 2 【課題】貨物の貯蔵および液化ガスの充填冷却する際のタンク壁の変形特性によるタンク劣化を制限する液化ガス貯蔵タンクの搬入出用のアセンブリを提供する。【解決手段】液化ガス貯蔵タンクの搬入出アセンブリ（１０）であって、前記搬入出アセンブリは、少なくとも１つの搬入タワー（１２）と、搬出デバイス（１４）と、少なくとも１つのカバー（１６）と、を備え、前記搬入タワーは、少なくとも３つのポール（２０）と搬入パイプとを備えた構造体（１８）を備え、前記搬出デバイスは、少なくとも１つの搬出パイプ（３６）と、吸引部材と、駆動アセンブリ（４２）と、を備え、前記カバーは、前記吸引部材と前記駆動アセンブリとの間に配置され、前記搬出デバイスの前記搬出パイプは、前記搬入タワーの前記構造体の前記ポール（２０）から離間するとともに、前記搬入タワーの前記構造体により画定された外周部の外側に配置される搬入出アセンブリ。【選択図】図２