Barite screening device
The utility model relates to a barite screening device which comprises a bottom frame and a spiral conveyor, the spiral conveyor is arranged above the bottom frame, and the spiral conveyor comprises a speed reducer, a conveyor groove and a spiral blade. A plurality of screening openings are formed i...
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| creator | LIU XIANWEI SHEN LIFENG LANG WENTING CHENG QIUJU LIU YUANXU WANG JUNXIA CHANG YUCHUAN CHANG CHUNLI |
| description | The utility model relates to a barite screening device which comprises a bottom frame and a spiral conveyor, the spiral conveyor is arranged above the bottom frame, and the spiral conveyor comprises a speed reducer, a conveyor groove and a spiral blade. A plurality of screening openings are formed in the bottom of the conveyor trough, the screening openings are distributed at intervals, a plurality of screening plates are further detachably arranged at the bottom of the conveyor trough, and the screening plates and the screening openings are distributed correspondingly to seal the screening openings; the aperture sizes of the sieve plates are different, and the aperture sizes of the sieve plates are gradually increased in sequence in the barite conveying direction; a plurality of chutes are further arranged on the portion, below the conveyor trough, of the bottom frame, the chutes correspond to the screen plates one to one, the chutes are arranged below the screen plates to receive screened barite, the chutes |
| format | Patent |
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| language | chi ; eng |
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| subjects | OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL,e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL PERFORMING OPERATIONS SEPARATING SOLIDS FROM SOLIDS SEPERATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, ORSIFTING OR BY USING GAS CURRENTS SORTING TRANSPORTING |
| title | Barite screening device |
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