The present invention relates to a leakage monitoring system for a sandwich insulation structure, an LPG tank to which a sandwich insulation structure is applied, a cofferdam and a ship having the same. The leakage monitoring system for a sandwich insulation structure of the present invention includes a detecting part connecting a plurality of unit sandwich panels on which a second barrier wall, a first barrier wall, a vacuum insulation panel and polyurethane are stacked to a perimeter-bar, forming the sandwich insulation structure insulating LPG stored therein from the outside, and formed in the perimeter-bar to detect whether the LPG is leaked in a welding part between the unit sandwich panels connected to the perimeter-bar in a welding manner.
본 발명은 샌드위치단열구조의 누출 모니터링 시스템, 샌드위치단열구조가 적용되는 LPG 탱크, 코퍼댐 및 이를 구비하는 선박에 관한 것으로서, 본 발명의 샌드위치단열구조의 누출 모니터링 시스템은, 2차방벽, 1차방벽, 진공단열패널, 폴리우레탄이 적층된 다수의 단위샌드위치패널을 페리미터-바로 연결하여, 내부에 저장된 LPG를 외부와 단열시키는 샌드위치단열구조를 형성하고, 상기 페리미터-바에서 용접방식으로 연결되는 상기 단위샌드위치패널 사이의 용접부에서 상기 LPG의 누출 여부를 검출하도록 상기 페리미터-바에 형성되는 검출부를 포함하는 것을 특징으로 한다.
LPG Leakage Monitoring System for Sandwich Isolation Construction LPG Tank and Cofferdam with Sandwich Isolation Construction and Ship having the same
샌드위치단열구조의 누출 모니터링 시스템, 샌드위치단열구조가 적용되는 LPG 탱크, 코퍼댐 및 이를 구비하는 선박
2020-07-24
Patent
Electronic Resource
Korean
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / F17C Behälter zum Aufnehmen oder Speichern verdichteter, verflüssigter oder verfestigter Gase , VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES / G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen |
European Patent Office | 2020
|European Patent Office | 2021
European Patent Office | 2020
|LPG LPG Tank and Cofferdam with Sandwich Isolation Construction and Ship having the same
European Patent Office | 2020
|LPG LPG Tank and Cofferdam with Sandwich Isolation Construction and Ship having the same
European Patent Office | 2020
|