Arrangement for connecting a pipe to a LNG tank
    102.
    发明公开
    Arrangement for connecting a pipe to a LNG tank 审中-公开
    Anordnung zur Verbindung eines Rohres an einenFlüssiggastank

    公开(公告)号:EP2792929A2

    公开(公告)日:2014-10-22

    申请号:EP14174687.5

    申请日:2011-09-02

    发明人: Karlsson, Sören

    IPC分类号: F17C1/00

    摘要: An object of the present invention is a connection arrangement comprising at least one double-walled pipe of stainless steel and a LNG tank (1) having an inner shell (2) of stainless steel and an outer shell (3) spaced at a distance from the inner shell (2), at least one connection between said at least one double-walled pipe and said LNG tank (1), which comprises said inner and outer shells defining an isolation space (14) therebetween, wherein the at least one double-walled pipe comprises a common outer wall (9) and at least one inner pipe (8), wherein the outer wall (9) of the pipe is connected to the inner shell (2) of the tank by a pipe fitting (10) by arranging the pipe fitting (10) of cold resistant material between the said inner shell (2) and the outer wall (9) to compensate for changes in the length of the outer wall (9) of the pipe and/or for changes in the length of the pipe fitting (10) caused by temperature differences between the outer wall (9) of the pipe and the inner shell (2) of the tank (1). The outer wall (9) of the pipe and a tank room (4) connected to the LNG tank (1) act as a second barrier in case of liquid or compressed gas leakage covering all associated valves and piping.

    摘要翻译: 本发明的目的是一种连接装置,其包括至少一个不锈钢双壁管和一个具有不锈钢内壳(2)和一个外壳(3)的LNG罐(1) 所述内壳(2),所述至少一个双壁管和所述LNG罐(1)之间的至少一个连接件包括所述内壳和外壳,在其间限定隔离空间(14),其中所述至少一个双 所述管壁包括公共外壁(9)和至少一个内管(8),其中所述管的外壁(9)通过管接头(10)连接到所述罐的内壳(2) 通过在所述内壳(2)和外壁(9)之间布置耐寒材料管配件(10)以补偿管的外壁(9)的长度变化和/或用于改变 由管道的外壁(9)与内部之间的温差引起的管接头(10)的长度 罐(1)的壳体(2)。 连接到LNG罐(1)的管道的外壁(9)和连接到LNG罐(1)的罐室(4)在液体或压缩气体泄漏覆盖所有相关联的阀和管道的情况下用作第二阻挡层。

    A cylinder recognition system
    105.
    发明公开
    A cylinder recognition system 有权
    气缸识别系统

    公开(公告)号:EP2610781A3

    公开(公告)日:2014-08-27

    申请号:EP12199372.9

    申请日:2012-12-25

    摘要: This invention relates to a cylinder recognition system, identifying the type of a cylinder prior to a filling process by means of a camera using artificial vision technology and allowing conveying a single type of cylinder to a filling line. It comprises at least one illuminator (8) providing the illumination of cylinders conveyed on a conveyor line to a filling unit in a storage cabin (4); at least one camera (7) generating an image providing the classification of cylinders conveyed to a filling unit; at least one storage cabin (4) in which cylinders conveyed to a filling unit are stopped, their images taken by the camera (7) and the type of cylinder is determined accordingly; at least one control unit (13) in which electric signals from photocells (2, 5, 9) and camera (7) are processed, and accordingly, electronic signals are transmitted to the deflecting piston (10) to classify the cylinders; and at least one operator display (14) by which the type of cylinder is selected and the number of cylinders deflected or conveyed to a filling unit is monitored by the user.