Drainage anti-blocking stable ore drawing device for vertical draw shaft

The utility model discloses a vertical draw shaft drainage anti-blocking stable ore drawing device, and belongs to the technical field of draw shaft ore drawing. The device comprises a vertical draw shaft, a measure connection way, an ore storage bin inclined chute and an ore storage bin. By constru...

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Bibliographische Detailangaben
Hauptverfasser: YAN QINGWEN, LEI TIANWEN, WANG YONGBING, MI CHAOHUI, XIE ZHENGMING, ZHOU GUANHU, QIU DAZENG, CHEN ZHENGFEI, FANG XUGANG, ZHOU FU
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model discloses a vertical draw shaft drainage anti-blocking stable ore drawing device, and belongs to the technical field of draw shaft ore drawing. The device comprises a vertical draw shaft, a measure connection way, an ore storage bin inclined chute and an ore storage bin. By constructing the vertical draw shaft, the ore storage bin inclined chute and the ore storage bin, a double-ore-storage-bin structure is formed, ore rocks can be effectively prevented from being smashed, the vertical draw shaft is prevented from being blocked, impact and damage of the ore rocks to the bottom structure of the ore storage bin are reduced, the service life of the bottom structure of the draw shaft is prolonged, and the operation and maintenance cost is reduced; the vibration ore drawing machine can be synchronously utilized to achieve vibration dredging of the double ore bins, safe, efficient and stable ore drawing of the vertical draw shaft is achieved, and safe and efficient construction is achieved. Accord