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Liquefied gas storage tank with slosh reduction device

A liquefied gas storage tank, liquefied gas technology, applied in fixed capacity gas storage tanks, installation devices for container structures, gas/liquid distribution and storage, etc. Tank function and other issues, to achieve the effect of reducing internal impact, preventing container damage, and simple structure

Active Publication Date: 2022-06-24
恩凯
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] When the storage tank for storing liquefied gas is installed on land, it does not cause problems because sloshing of the fluid does not occur, but when the liquefied gas storage tank is used on the sea, fluid sloshing occurs due to the six-degree-of-freedom movement of the ship. fluctuations, sloshing
At this time, the dynamic load of the fluid is transmitted to the liquefied gas storage tank, causing damage to the internal structure
Furthermore, if the above-mentioned fluid is a fluid that is easily vaporized, the vaporization becomes more severe and the internal pressure of the storage tank increases, thereby impairing the function of the storage tank.

Method used

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  • Liquefied gas storage tank with slosh reduction device
  • Liquefied gas storage tank with slosh reduction device
  • Liquefied gas storage tank with slosh reduction device

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Embodiment Construction

[0037] Hereinafter, preferred embodiments of the present invention will be described in more detail with reference to the accompanying drawings.

[0038] The present invention is capable of various modifications and various forms, specific embodiments of which are illustrated in the drawings and described in detail herein. However, the present invention is not limited to the specific forms disclosed, but should be understood to include all modifications, equivalents, and substitutes that fall within the spirit and technical scope of the present invention.

[0039] figure 1 It is a side sectional view of a liquefied gas storage tank according to an embodiment of the present invention.

[0040] refer to figure 1 , the above-mentioned liquefied gas storage tank may include in the main body part 10: a first rotating plate 110, a second rotating plate 120, a third rotating plate 130, connecting parts 112, 122, 132, a first pipe 210, a second pipe 220 , the third pipe 230 and t...

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Abstract

The liquefied gas storage tank includes: a main body forming a space capable of storing liquefied gas; a first pipe provided inside the main body; a pump connected to the first pipe; and a first rotating plate provided in the main body inside, and can be rotated with the above-mentioned first tube as the axis of rotation.

Description

technical field [0001] The present invention relates to a liquefied gas storage tank with a sloshing reduction device, and more particularly, to a liquefied gas storage tank with a sloshing reduction device, which can reduce the sloshing phenomenon that may occur in the liquefied gas storage tank. Background technique [0002] Liquefied gas is a gas that is cooled or compressed into a liquid, and its volume is relatively smaller than that of a gas, so it is easy to store in a container for safekeeping or transportation. For example, liquefied natural gas (Liquefied Natural Gas: LNG), which is a typical liquefied gas, is obtained by cooling natural gas containing methane (Methane) as a main component to -163° C. at atmospheric pressure and liquefying it, and its volume is equivalent to that of gas. six percent. [0003] Typically, ships are used to transport liquefied gas, and the liquefied gas can be stored in pressure vessels capable of withstanding a certain pressure leve...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F17C1/00F17C13/00
CPCF17C13/12F17C2260/016F17C2227/0135F17C2205/0352F17C2201/0109F17C2221/033F17C2223/0161F17C2270/0105
Inventor 金翼洙郑泳俊
Owner 恩凯