LNG container with a connecting device which connects a secondary impermeable barrier to a load bearing structure
    203.
    发明授权
    LNG container with a connecting device which connects a secondary impermeable barrier to a load bearing structure 有权
    LNG容器具有将二次不可渗透屏障连接到承载结构的连接装置

    公开(公告)号:US09291308B2

    公开(公告)日:2016-03-22

    申请号:US13258740

    申请日:2010-03-11

    Abstract: A liquefied natural gas container including a loadbearing structure and an impermeable and thermally insulated tank designed to contain liquefied natural gas. Each tank wall having in succession, in a direction of a thickness, proceeding from an inside of the tank to an outside, a primary impermeable barrier, a primary thermally insulating barrier, a secondary impermeable barrier, and a secondary thermally insulating barrier. The secondary impermeable barrier of a vertical wall includes a first impermeable sheet at the top of the wall and a connecting device which impermeably connects the first impermeable sheet to the loadbearing structure. The connecting device includes a first metal plate parallel to the first impermeable sheet, and a second impermeable sheet which is on the one hand bonded to the first impermeable sheet, and on the other hand connected to the first metal plate.

    Abstract translation: 一种液化天然气容器,包括承载结构和设计用于容纳液化天然气的不可渗透和隔热的罐。 每个罐壁在厚度方向上连续地从罐的内部到外部,主要的不可渗透的屏障,初级隔热屏障,次级不可渗透的屏障和二次隔热屏障。 垂直壁的第二不可渗透屏障包括在壁的顶部的第一不可渗透的片材和将第一不可渗透片材与承载结构不透水地连接的连接装置。 连接装置包括平行于第一不透液性片材的第一金属板和一方面结合到第一不渗透片材上的第二不可渗透片材,另一方面连接到第一金属板材。

    STORAGE TANK CONTAINMENT SYSTEM
    205.
    发明申请
    STORAGE TANK CONTAINMENT SYSTEM 有权
    储存罐容纳系统

    公开(公告)号:US20160040829A1

    公开(公告)日:2016-02-11

    申请号:US14923015

    申请日:2015-10-26

    Abstract: A large volume natural gas storage tank comprises a plurality of rigid tubular walls having opposing ends and intermediate segments with closed cross-sections extending along longitudinal axes. Each wall is interconnected at each end with respective ends of two other walls such that interconnected interiors define an interior fluid storage chamber. Exterior surfaces of planarly successive interconnected walls define sides of the storage tank. The tank further comprises exterior support structures each extending between the exterior surfaces of the walls forming each side of the storage tank and reinforcing the storage tank against dynamic loading from fluid in the interior fluid storage chamber. The tank further comprises closure plates each extending at least partially across exterior surfaces of the exterior support structures. Interior surfaces of the closure plates, interior surfaces of the exterior support structures, and exterior surfaces of walls at least partially define an auxiliary fluid storage chamber.

    Abstract translation: 大容量天然气储罐包括具有相对端的多个刚性管状壁和具有沿纵向轴线延伸的封闭横截面的中间段。 每个壁在每个端部与两个其它壁的相应端部互连,使得互连的内部限定内部流体存储室。 平面连续的互连壁的外表面限定了储罐的侧面。 储罐还包括外部支撑结构,每个外部支撑结构在形成存储罐的每一侧的壁的外表面之间延伸,并且加强储存箱以防止来自内部流体存储室中的流体的动态载荷。 储罐还包括封闭板,每个封闭板至少部分地跨过外部支撑结构的外表面延伸。 封闭板的内表面,外部支撑结构的内表面和壁的外表面至少部分地限定辅助流体储存室。

    UNDERWATER ENERGY STORAGE USING COMPRESSED FLUID
    207.
    发明申请
    UNDERWATER ENERGY STORAGE USING COMPRESSED FLUID 审中-公开
    使用压缩流体的水下能源储存

    公开(公告)号:US20150198285A1

    公开(公告)日:2015-07-16

    申请号:US14596448

    申请日:2015-01-14

    Abstract: A compressed fluid energy storage system includes a submersible fluid containment subsystem charged with a compressed working fluid and submerged and ballasted in a body of water, with the fluid containment subsystem having a substantially flat portion closing a domed portion. The system also includes a compressor and an expander disposed to compress and expand the working fluid. The fluid containment subsystem is at least in part flexible, and includes an upper portion for storing compressed energy fluid and a lower portion for ballast material. The lower portion may be tapered proximate the flat portion to prevent it from being collapsed by ballast materials. The region between the fluid and the ballast has exchange ports to communicate water between the inside and outside of the containment subsystem. In other embodiments, an open-bottomed fluid containment system is held in position underneath a ballast system by a tensegrity structure.

    Abstract translation: 压缩流体储能系统包括一个装有压缩工作流体并在水体中淹没并压载的潜液储存系统,其中流体容纳子系统具有一个关闭圆顶部分的大致平坦部分。 该系统还包括设置成压缩和膨胀工作流体的压缩机和膨胀器。 流体容纳子系统至少部分是柔性的,并且包括用于存储压缩能量流体的上部和用于压载材料的下部。 下部可以在平坦部分附近是锥形的,以防止其被压载物折叠。 流体和镇流器之间的区域具有交换端口以在容纳子系统的内部和外部之间传送水。 在其他实施例中,开口液体容纳系统通过张力结构保持在镇流器系统下方的适当位置。

Patent Agency Ranking