Low-temperature storage tank

The invention relates to a low-temperature storage tank which comprises a body and a support arranged at the bottom of the body and used for supporting the body. The body comprises an inner container, an inner container supporting device and a shell, wherein the inner container and the shell are spa...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: DENG MINGHUA, CHEN LAISHENG, JI PENGFEI, JIANG PINGAN, GUAN CHANGXIANG, FAN SHENGCHAO, SONG BINJIE, GU FENG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention relates to a low-temperature storage tank which comprises a body and a support arranged at the bottom of the body and used for supporting the body. The body comprises an inner container, an inner container supporting device and a shell, wherein the inner container and the shell are spaced, through holes are formed in the bottom of the shell, the bottom end of the inner container supporting device downwards penetrates out of the through holes, and the top end of the inner container supporting device is arranged in the space to support the inner container. The body and the support of the low-temperature storage tank are integrated, the through holes are formed in the bottom of the shell, the bottom end of the inner container supporting device downwards penetrates out of the through holes to be connected to the support, heat transfer routes of the inner container supporting device are added, heat conduction is reduced, and therefore the static evaporation rate of the low-temperature storage tank is