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Integrated flat pressure vessel array tank

A pressure vessel, flat technology, applied in the field of liquefied natural gas storage containers, which can solve problems such as insufficient space utilization and waste

Pending Publication Date: 2021-04-20
SHANGHAI MERCHANT SHIP DESIGN & RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the spherical or cylindrical tank has a serious disadvantage, its space utilization is insufficient, resulting in waste of space for ships, cars, buildings, etc.

Method used

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  • Integrated flat pressure vessel array tank
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Embodiment Construction

[0017] Below according to the attached drawings Figure 1 to Figure 8 , the preferred embodiments of the present invention are given and described in detail, so that the functions and characteristics of the present invention can be better understood.

[0018] see Figure 1 to Figure 4 , an integrated flat pressure vessel array tank according to the first embodiment of the present invention includes three connected flat pressure vessels 1; the flat pressure vessel 1 includes two planes 11 and four circles connected between the two planes 11 Arc curved surface 12, the connecting part between adjacent circular arc curved surfaces 12 has a smooth transition; the two planes 11 are parallel to each other; the cross section of the flat pressure vessel 1 parallel to the plane 11 is a rounded rectangle; The section perpendicular to the extension direction of the arc surface 12 is elliptical; all the flat pressure vessels 1 are stacked in a direction perpendicular to the plane 11 and c...

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PUM

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Abstract

The invention provides an integrated flat pressure vessel array tank. The integrated flat pressure vessel array tank comprises more than two connected flat pressure vessels, wherein each flat pressure vessel comprises two planes and four arc curved surfaces connected between the two planes; the connecting parts between the adjacent arc curved surfaces are in smooth transition; the two planes are parallel to each other; the section, parallel to the plane, of each flat pressure vessel is in a rounded rectangle shape; the section, perpendicular to the extending direction of the plane and each arc curved surface, of each flat pressure vessel is oval; and all the flat pressure vessels are arranged in a stacked mode in the direction perpendicular to the plane and communicate with one another to form a communicating space. The integrated flat pressure vessel array tank provided by the invention can be beneficial to effectively improving the space utilization rate and has good mechanical properties.

Description

technical field [0001] The invention relates to the field of liquefied natural gas storage containers, in particular to an integrated flat pressure container array tank. Background technique [0002] Liquefied natural gas (LNG) is usually stored in low temperature, high pressure containers. Conventional LNG tanks are usually thin-walled spheres or cylinders due to the high internal pressure. However, the spherical or cylindrical tank has a serious disadvantage, and its space utilization is insufficient, resulting in a waste of space for ships, automobiles, buildings, etc. SUMMARY OF THE INVENTION [0003] In view of the above deficiencies in the prior art, the present invention provides an integrated flat pressure vessel array tank, which can effectively improve the space utilization rate and has good mechanical properties. [0004] In order to achieve the above object, the present invention provides an integrated flat-type pressure vessel array tank, including two or mo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F17C1/02
Inventor 陆利平赵文斌郑祖中芮烜金晖万正田韩斌陈海林
Owner SHANGHAI MERCHANT SHIP DESIGN & RES INST