The invention relates to a tank wall (1) fixed to a support wall (3), wherein a secondary thermal barrier comprises a plurality of secondary rows (A, B, C) parallel to a first direction and positioned side by side in a repeating pattern in a second direction perpendicular to said first direction. The secondary sealing membrane comprises a plurality of strakes (21) parallel to the first direction, and the size of the repeating pattern of the secondary rows (A, B, C) is an integer multiple of the size of one strake (21) in the second direction. A primary insulating barrier (5) comprises a plurality of primary rows parallel to the first direction, and the primary sealing membrane comprises first corrugations (56) parallel to the first direction and separated by a first regular pitch (58), where the size of the repeating pattern of the primary rows is an integer multiple of the first regular pitch (58).
本发明涉及一种固定到支撑壁(3)的贮罐壁(1),其中次级绝热屏障包括平行于第一方向并且以重复模式在垂直于所述第一方向的第二方向上并排定位的多个次级行(A、B、C)。次级密封膜包括平行于所述第一方向的多个列板(21),并且所述次级行(A、B、C)的所述重复模式的大小是一个列板(21)在所述第二方向上的大小的整数倍。初级绝热屏障(5)包括平行于所述第一方向的多个初级行,并且所述初级密封膜包括平行于所述第一方向并且以第一规则间距(58)分开的第一波纹(56),其中所述初级行的所述重复模式的所述大小是所述第一规则间隔(58)的整数倍。
Heat insulation sealed storage tank
绝热密封贮罐
2023-07-14
Patent
Elektronische Ressource
Chinesisch
Insulation Panel of Liquefied Gas Storage Tank including Sealed Slit
Europäisches Patentamt | 2021
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