Conveying auger suitable for dynamic weighing and spiral conveying of calcined petroleum coke
The utility model discloses a conveying auger suitable for dynamic weighing and spiral conveying of calcined petroleum coke, and mainly relates to a conveying auger. The conveying auger comprises a transmission shaft and auger blades; and the peripheral edge of the auger blade is a rubber cushion la...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a conveying auger suitable for dynamic weighing and spiral conveying of calcined petroleum coke, and mainly relates to a conveying auger. The conveying auger comprises a transmission shaft and auger blades; and the peripheral edge of the auger blade is a rubber cushion layer. A short rubber column is arranged on the peripheral edge of the auger blade, and the inner groove of the rubber cushion layer wraps the short rubber column and then is fixed to the peripheral edge of the auger blade. Reinforcing ribs are arranged on the short rubber columns on the two sides of the end face of the auger blade, and the reinforcing ribs and the short rubber columns are integrally formed in an injection molding mode. The device has the beneficial effects that the complete conveying of the calcined petroleum coke in the conveying cylinder can be ensured, and an effective supporting relationship between the conveying auger and the inner wall of the conveying cylinder can also be ensured, so that the |
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