STORAGE TANK FOR VESSEL

• Main Author: KIM KWANGSEOK
• Format: Patent
• Language: English; Korean
• Published: 12.07.2022
• Subjects: BLASTING; EQUIPMENT FOR SHIPPING; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED,LIQUEFIED, OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; HEATING; LIGHTING; MECHANICAL ENGINEERING; PERFORMING OPERATIONS; RELATED EQUIPMENT; SHIPS OR OTHER WATERBORNE VESSELS; STORING OF DISTRIBUTING GASES OR LIQUIDS; TRANSPORTING; VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED ORSOLIDIFIED GASES; WEAPONS

An objective of the present invention is to provide a storage tank for a vessel capable of safely storing liquefied gas in a cryogenic state and minimizing heat loss through a support member. According to an embodiment of the present invention, a storage tank for a vessel comprises: an outer tank (20); an inner tank (30) positioned at a distance from the outer tank (20) within the outer tank (20); an intermediate tank (10) positioned between the outer tank (20) and the inner tank (30); a plurality of first support members (40) installed between the outer tank (20) and the intermediate tank (10) to support the intermediate tank (10); and a plurality of second support members (50) installed between the intermediate tank (10) and the inner tank (30) to support the inner tank (30). 본 발명의 일 실시예에 따른 선박용 저장 탱크는, 외조(20); 상기 외조(20) 내에 상기 외조(20)와 간격을 두고 위치하는 내조(30); 상기 외조(20)와 상기 내조(30) 사이에 위치하는 중간조(10); 상기 외조(20)와 상기 중간조(10) 사이에 설치되어 상기 중간조(10)를 지지하는 복수의 제1 지지 부재(40); 그리고 상기 중간조(10)와 상기 내조(30) 사이에 설치되어 상기 내조(30)를 지지하는 복수의 제2 지지 부재(50)를 포함한다.