An objective of the present invention is to provide a liquefied gas cargo hold equipped with a heat insulating structure body capable of improving the structure of the heat insulating structure body in the cargo hold, increasing the heat insulation performance, and improving the workability of the insulation panel construction work. According to the present invention, provided is a liquefied gas cargo hold equipped with a heat insulating structure body, which comprises: a plurality of insulating panels in which a recessed stepped portion is formed at the upper edge, a plug hole is formed through the stepped portion, so as to be bolted to an inner wall of a hull through the plug hole and connected and installed along the inner wall of the hull; a foam plug inserted into the plug hole to close the plug hole; insulating members interposed and installed in the connection portions between the plurality of insulating panels; and an insert panel which is inserted and installed in the stepped portion between the plurality of insulating panels to block a heat transfer passage that may be generated through a connection between the insulating panels or through the plug hole.
본 발명은 상부 가장자리에 함몰된 단차부가 형성되고, 단차부를 관통하는 플러그 홀이 형성되어, 플러그 홀을 통해 선체의 내부벽에 볼트 체결되며, 선체의 내부벽을 따라 연결되어 설치되는 복수의 단열패널, 플러그 홀에 삽입되어 플러그 홀을 마감하는 폼 플러그, 복수의 단열패널 사이의 연결부위에 각각 개재되어 설치되는 단열부재 및 복수의 단열패널 사이의 단차부에 삽입 설치되어, 단열패널 사이의 연결부위 또는 플러그 홀을 통해 발생될 수 있는 열전달 통로를 차단하는 인서트 패널을 포함하는 단열 구조체가 구비된 액화가스 화물창을 제공한다.
A LIQUEFIED GAS CARGO TANK INCLUDING INSULATION STRUCTURE
단열 구조체가 구비된 액화가스 화물창
2022-11-07
Patent
Elektronische Ressource
Koreanisch
INSULATION PANEL FOR LIQUEFIED CARGO CONTAINMENT TANK
Europäisches Patentamt | 2019
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