Coal gangue screening device
The utility model discloses a coal gangue screening device which comprises a screening device body, a discharging hole is formed in the upper surface of the screening device body, a driving motor is fixedly connected to one side of the screening device body, the output end of the driving motor is fi...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model discloses a coal gangue screening device which comprises a screening device body, a discharging hole is formed in the upper surface of the screening device body, a driving motor is fixedly connected to one side of the screening device body, the output end of the driving motor is fixedly connected with a rotating shaft, one end of the rotating shaft is fixedly connected with a smashing wheel, and the other end of the rotating shaft is fixedly connected with a discharging hole. A discharging hole is formed in the side face of the screening device body, a circulating screening mechanism is fixedly connected to the surface of the rotating shaft, an automatic pushing mechanism is fixedly connected to one side of the screening device body, and the circulating screening mechanism comprises a belt pulley fixedly connected to the surface of the rotating shaft. The circulating screening mechanism is arranged, coal gangue fed into the screening device body is smashed repeatedly in a circulating mode, i |
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