The invention discloses a swinging inhibition device of a C-shaped LNG liquid tank, and belongs to the technical field of oceanographic engineering LNG storage and transportation. The swinging inhibition device comprises the C-shaped LNG liquid tank and two swinging inhibition rings; the two swinging inhibition rings are arranged and fixed to the inner wall of the C-shaped LNG liquid tank through connecting gaskets with the middle position of the C-shaped LNG liquid tank as the symmetric axis; conical annular structures are adopted in the swinging inhibition rings, and the conical bottom diameter of the conical annular structures is coincident with the inner diameter of the C-shaped LNG liquid tank; and conical top holes of the conical annular structures face the middle positions of the C-shaped LNG liquid tank. Square steel plates with folding angles are adopted in the connecting gaskets, one ends of the connecting gaskets are connected with the C-shaped LNG liquid tank, and the other ends of the connecting gaskets are connected with the swinging inhibition rings. The swinging inhibition rings simple in structure are adopted in the swinging inhibition device, the swinging inhibition effect is obvious, and the device is suitable for inhibition of swinging loads in the C-shaped LNG liquid tank.
Swinging inhibition device of C-shaped LNG liquid tank
16.09.2015
Patent
Elektronische Ressource
Englisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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