Liquefied gas tank
    483.
    发明专利
    Liquefied gas tank 有权
    液化气罐

    公开(公告)号:JP2013006613A

    公开(公告)日:2013-01-10

    申请号:JP2011140410

    申请日:2011-06-24

    Inventor: AOKI EIJI

    Abstract: PROBLEM TO BE SOLVED: To provide a liquefied gas tank capable of storing liquefied gas with a simple structure and a small installation area.SOLUTION: The liquefied gas tank comprises: an inner tank 2 which stores liquefied gas and is disposed so as to be capable of self-standing on a floor surface F; and an outer tank 3 which is disposed to cover the inner tank 2 and is supported by an upper surface portion 2a of the inner tank 2. The outer tank 3 is configured so as to be slidable on the upper surface portion 2a of the inner tank 2 in response to horizontal expansion and contraction of the inner tank 2 and moveable in response to vertical expansion and contraction of the inner tank 2. A ceiling portion 3a of the outer tank 3 disposed on the upper surface portion 2a of the inner tank 2 is not fixed to the upper surface portion 2a of the inner tank 2, and the inner tank 2 and the outer tank 3 are configured so as to be relatively slidable in the horizontal direction. Further, the outer tank 3 has an expansion and contraction mechanism portion 33 disposed along a lower outer circumference.

    Abstract translation: 要解决的问题:提供一种能够以简单的结构和小的安装面积储存液化气的液化气罐。 解决方案:液化气罐包括:存储液化气体的内箱2,其设置成能够自立在地板表面F上; 以及外箱3,其设置成覆盖内箱2并由内罐2的上表面部分2a支撑。外罐3构造成能够在内罐2的上表面部分2a上滑动 2,响应于内罐2的水平膨胀和收缩,并且响应于内罐2的垂直膨胀和收缩而移动。设置在内罐2的上表面部分2a上的外罐3的顶部3a是 未固定在内箱2的上表面部分2a上,而内罐2和外罐3构造成能够沿水平方向相对滑动。 此外,外箱3具有沿着下外周配置的膨胀收缩机构部33。 版权所有(C)2013,JPO&INPIT

    Construction method of cylindrical tank
    486.
    发明专利
    Construction method of cylindrical tank 有权
    圆柱罐结构方法

    公开(公告)号:JP2012149416A

    公开(公告)日:2012-08-09

    申请号:JP2011007783

    申请日:2011-01-18

    Abstract: PROBLEM TO BE SOLVED: To provide a construction method of a cylindrical tank, capable of shortening a construction period without turning the laying of a cold reservation member at the bottom part of an outer tank and the assembly of an annular plate to a critical path.SOLUTION: The construction method of a cylindrical tank comprising a metallic inner tank and a concrete outer tank includes: a step of providing a frame 16 for a jack on a PC wall 2 and making it support a jack-up device 19 above a foundation slab 1 and between the inner tank and the outer tank while the PC walls 2 are assembled successively from the one of the bottom stage to the one of the top stage on the foundation slab 1; and a step of integrally assembling an inner tank roof 14 and an outer tank roof on the foundation slab 1, and while successively attaching inner tank side plates 9 to the inner tank roof 14 from the one of the top stage to the one of the bottom stage, successively elevating the attached inner tank side plates 9 by the jack-up device 19.

    Abstract translation: 要解决的问题:为了提供一种圆筒形罐的施工方法,能够缩短施工周期而不转动在外箱的底部放置冷保存部件,并且将环形板组装到 关键路径。 解决方案:包括金属内罐和混凝土外罐的圆筒形罐的构造方法包括:为PC壁2上的千斤顶提供框架16并使其支撑在上面的自升式装置19的步骤 基础板1,并且在内壁和外箱之间,PC壁2从底板1的底台之一到顶台中的一个相继组装; 以及在底板1上整体地组装内罐顶部14和外罐顶部的步骤,并且在将内罐侧板9连续地从内罐顶板14的顶部到底板之一的底部 通过自升式装置19连续地升起附接的内侧箱板9。版权所有(C)2012,JPO&INPIT

    Method of constructing liquefied gas storage tank for land
    490.
    发明专利
    Method of constructing liquefied gas storage tank for land 有权
    建立土地液化天然气储罐的方法

    公开(公告)号:JP2011099550A

    公开(公告)日:2011-05-19

    申请号:JP2009268228

    申请日:2009-11-26

    Abstract: PROBLEM TO BE SOLVED: To provide a method of constructing a liquefied gas storage tank for land which enables rapid and easy construction of a side wall part of the cylindrical storage tank by stacking a plurality of pre-produced unit-wall structures.
    SOLUTION: The method of constructing a liquefied gas storage tank for land for storing a liquefied gas on land includes the steps of producing the concrete unit-wall structure inside which iron rods are arranged lengthwise and breadthwise, cylindrically stacking the produced unit-wall structures, interconnecting respective unit-wall structures which adjoin horizontally and vertically to form the wall of the storage tank.
    COPYRIGHT: (C)2011,JPO&INPIT

    Abstract translation: 解决的问题:提供一种构造用于陆地的液化气储罐的方法,其能够通过堆叠多个预制单元壁结构来快速且容易地构造圆筒形储罐的侧壁部分。 解决方案:在陆地上构建用于储存液化气的陆地液化气储罐的方法包括以下步骤:在纵向和纵向上制造铁棒的混凝土单元壁结构,将所生产的单元 - 将各个单元壁结构互相连接在一起,将水平和垂直相连,形成储罐壁。 版权所有(C)2011,JPO&INPIT

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