Korea Gas Corporation

Kc Lng Tech Co., Ltd.

Heung Seok Seo

Ihn Soo Yoon

Young Kyun Kim

Young Myung Yang

Young Chul Yang

Ji Hun Kim

Seong Ho Hong

Byoung Taek Oh

Hae Chul Han

Yong Bum Cho

Kyo Kook Jin

Ki Ho Yim

Youngkeun Yoon

Kun Hyung Choe

Yeong Beom Lee

Yeongbeom Lee

Byungteak Oh

Eunyoung Yun

Youngkyun Kim

Disclosed is a corner structure () of a liquefied gas storage tank, the corner structure () being installed on a corner of a liquefied gas-carrying storage tank to support sealing walls () that prevent the liquefied gas from leaking. The corner structure () comprises: two insulation members () arranged, oriented in different directions, on the inner surface of structural walls of a ship; and operational members () which are disposed on respective insulation members (), and to which the support sealing walls () adhere. The operational members () may be attached to the insulation members () so as to allow sliding against same.

Corner structure and liquefied gas storage tank having same

Disclosed is a corner structure () of a liquefied gas storage tank, wherein the corner structure is installed at a corner of a storage tank for loading liquefied gas and supports sealing walls () that prevent leakage of the liquefied gas. The corner structure () may include: two insulation members () arranged on the inner surface of a hull structure so as to be oriented in different directions; and mobile members () which are installed on the respective insulation members () and to which the sealing walls () are joined. The mobile members () may be slidably coupled to the insulation members, and a plurality of the mobile members () may be arranged spaced apart from each other in a straight line on one of the insulation members.

A corner structure comprises: a fixed member fixed to a corner of a storage tank; a movable member supported on the fixed member so as to be linearly movable; a stop member attached to the fixed member to prevent the movable member from being detached from the fixed member; and a heat insulating member disposed between a sealing wall and a hull. The fixed member comprises a guide portion provided with a guide recessed portion, the movable member comprises a guide protruding portion inserted into the guide recessed portion, and the width and the length of the guide protruding portion are smaller than the width and the length of the guide recessed portion, so that the movable member can be supported on the fixed member to be movable in the longitudinal direction and in the direction perpendicular to the longitudinal direction.

Corner structure of LNG storage tank

The present disclosure relates to a unit-wall structure for a liquefied gas storage tank on land, which enables rapid and easy construction of a cylindrical wall of the storage tank by stacking a plurality of pre-produced unit-wall structures to overlap one another. The unit-wall structure includes iron rods arranged lengthwise and breadthwise therein, wherein the unit-wall structure has an arc shape so that a plurality of unit-wall structures are stacked to form a cylindrical wall of the storage tank.

Wall structure for building a liquefied gas storage tank

The present disclosure relates to a method of constructing a liquefied gas storage tank on land, which enables rapid and easy construction of walls of a cylindrical storage tank by stacking a plurality of pre-produced unit-wall structures to be stacked or superposed with respect to one another. The method includes: producing unit-wall structures made of concrete and each having iron rods arranged lengthwise and breadthwise therein, stacking the unit-wall structures in a cylindrical arrangement, and connecting the unit-wall structures adjacent and in longitudinal and lateral directions with respect to each other to form a wall of the storage tank.

Method of constructing liquefied gas storage tank on land

Disclosed is a scaffold installed within a large structure such as a pressure vessel or a tank of a ship, and an insulation system construction method using the same. The scaffold for use in performing desired work within a large structure includes a supporting structure installed adjacent to both side surfaces and a top surface of the large structure, and a carrying unit installed movable along the supporting structure to allow materials to be carried or to provide a working space for a worker thereon, wherein the supporting structure is installed to be movable along a wall surface of the large structure.

Method of building liquid tank using movable scaffolding

Liquid tank building system using movable scaffolding

Disclosed is a liquid container adapted to store liquefied natural gas (LNG). The LNG storage container include a sealing wall directly contacting liquid contained in the tank and a structural wall, which is an exterior wall or inner structure integrated with the exterior wall. The container further includes a plurality of connectors mechanically connecting the sealing wall and the structural wall and an intermediate wall structure positioned between the structural wall and the interior wall. The intermediate wall structure is configured to move relative to at least one of the interior wall and the structural wall.

Liquid tank system

Modular walls for use in building liquid tank

Method for manufacturing liquid tank and ship with liquid tank

Ship with liquid tank

Disclosed is a liquid container adapted to store liquefied natural gas (LNG). The LNG storage container include a sealing wall directly contacting liquid contained in the tank and a structural wall, which is an exterior wall or inner structure integrated with the exterior wall. The container further includes a plurality of connectors mechanically connecting the sealing wall and the structural wall and an intermediate wall structure positioned between the structural wall and the interior wall. The intermediate wall structure is configured to move relative to at least one of the interior wall and the structural wall

Growing community of inventors

Kyonggi-do, South Korea

Heung Seok Seo