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...
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Format: | Patent |
Sprache: | chi ; eng |
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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 |
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