Cylindrical structure of storage tank, forming die of cylindrical structure and storage tank

The invention provides a storage tank cylinder structure, a forming die thereof and a storage tank, and relates to the technical field of storage tanks, the storage tank cylinder structure comprises an arc-shaped plate, first flanges are arranged at the two axial ends of the arc-shaped plate in the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: CHEN WEI, ZHANG CONGYANG, CHEN WENJUN, MOU ZUOXIN, ZHANG FAN
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention provides a storage tank cylinder structure, a forming die thereof and a storage tank, and relates to the technical field of storage tanks, the storage tank cylinder structure comprises an arc-shaped plate, first flanges are arranged at the two axial ends of the arc-shaped plate in the protruding direction of the arc-shaped plate respectively, and second flanges are arranged at the two circumferential ends of the arc-shaped plate in the protruding direction of the arc-shaped plate respectively; the first turnups are perpendicular to the axial directions of the arc-shaped plates, the extending faces of the second turnups and the axes of the arc-shaped plates are arranged in a coplanar mode, boss structures are arranged at the connecting positions of the first turnups and the arc-shaped plates and the connecting positions of the second turnups and the arc-shaped plates correspondingly, and the arc-shaped plates are used for being connected through the second turnups to form a cylinder unit. The mul