According to an embodiment of the present invention, a sloshing reduction tank structure comprises: a tank which stores a liquid cargo; a support unit which crosses the tank; and a flow prevention unit which is connected to the support unit and where gas and liquid flows in and out when some of a liquid cargo gets stored in the tank, wherein the gas and the liquid has a smaller specific gravity than the liquid cargo to float on the liquid cargo. According to the present invention, the sloshing reduction tank structure prepares a floating body on a free surface of the liquid cargo, and charges gas having different liquefaction temperature and specific density inside the floating body to float in the liquid cargo within the tank and reduces a sloshing phenomenon in the tank.
본 발명의 일 실시예에 따른 슬로싱 저감 탱크 구조는, 액체화물이 저장되는 탱크; 상기 탱크를 가로지르는 지지부; 및 상기 지지부에 연결되며, 상기 탱크 내에 액체화물이 일부 저장되는 경우 상기 액체화물 상에 부유하도록 상기 액체화물보다 비중이 낮은 기체 또는 액체가 유출입되는 유동방지부를 포함하는 것을 특징으로 한다. 본 발명에 따른 슬로싱 저감 탱크 구조는, 액체화물의 자유표면에 부유체를 마련하되, 부유체 내에 액체화물과 비중 및 액화온도가 다른 기체를 충전시켜 탱크내의 액체화물에 부유하여 탱크 내의 슬로싱 현상을 감소시킬 수 있다.
TANK STRUCTURE FOR DECREASING SLOSHING
슬로싱 저감 탱크 구조
2015-12-29
Patent
Elektronische Ressource
Koreanisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B65D Behältnisse zur Lagerung oder zum Transport von Gegenständen oder Materialien [Container], z.B. Säcke, Beutel, Fässer, Flaschen, Dosen, Kästen, Büchsen, Schachteln, Packkörbe, Tonnen, Gläser, Flüssigkeitsbehälter, Trichtersilos, Transportbehälter , CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS / F17C Behälter zum Aufnehmen oder Speichern verdichteter, verflüssigter oder verfestigter Gase , VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES |