CARGO TANK FOR EXTREMELY LOW TEMPERATURE SUBSTANCE CARRIER

• Main Authors: JIN, HYUNG KOOK, SHIN, SANG BEOM, KIM, DAE SOON, KIM, DAE YOUNG, LEE, DONG JU, YOUN, JOONG GEUN
• Format: Patent
• Language: English; Korean
• Published: 15.10.2014
• Subjects: ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; BLASTING; CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; CONVEYING; EQUIPMENT FOR SHIPPING; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED,LIQUEFIED, OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; HANDLING THIN OR FILAMENTARY MATERIAL; HEATING; LIGHTING; MECHANICAL ENGINEERING; PACKAGES; PACKAGING ELEMENTS; PACKING; PERFORMING OPERATIONS; RELATED EQUIPMENT; SHIPS OR OTHER WATERBORNE VESSELS; STORING; STORING OF DISTRIBUTING GASES OR LIQUIDS; TRANSPORTING; VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED ORSOLIDIFIED GASES; WEAPONS

The present invention relates to a cargo hold of a very low temperature material carrier. The cargo hold of the very low temperature material carrier according to the embodiment of the present invention includes a first cargo hold wall which includes a wrinkle panel, a first defensive wall, a second defensive wall, a first adiabatic wall, a second adiabatic wall, a second cargo hold wall which is connected to the first cargo hold wall and has a structure which is different from the structure of the first cargo hold wall, and a third cargo hold wall which is connected to the first cargo hold wall or the second cargo hold wall. The cargo hold of the very low temperature material carrier according to the present invention previously prevents a crack due to shrinkage by arranging the first cargo hold wall including a first wrinkle panel with a constant interval.