CARGO TANK USING STRAIGHT CORRUGATION MEMBRANE CONNECTION MEMBER FOR EXTREMELY LOW TEMPERATURE SUBSTANCE CARRIER

• Main Authors: KIM, KYEONG JU, KIM, HYUN SOO, PARK, IN WAN, SHIN, SANG BEOM, KIM, DAE SOON, YOUN, JOONG GEUN
• Format: Patent
• Language: English; Korean
• Published: 26.04.2012
• 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

PURPOSE: A cargo tank using straight corrugation membrane connection member for extremely low temperature substance carrier is provided to reduce construction time and to improve adiabatic capability and compressive strength. CONSTITUTION: A cargo tank using straight corrugation membrane connection member includes a hull(100), a membrane first barrier(200), a first insulation wall(300), a membrane second barrier(400), a second insulation wall(500). The hull forms the outside of the cargo. The membrane first barrier is the inside of the cargo space and contacts with ultralow temperature material. The first insulation wall is installed in the outside of the first barrier. The membrane second barrier is installed in the outside of the first insulation wall. The first barrier comprises a first corner wrinkle panel and a first main panel. The second barrier comprises a second corner wrinkle panel and a second main panel.