Clean coal impurity removal device
The invention relates to a clean coal impurity removal device, and belongs to the technical field of coal production. Comprising a chute and a movable box plate, the upper portion of the chute is a feeding area, the bottom of the chute is a discharging port, an impurity removing sieve capable of rot...
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| creator | LI MINGXING LIU BO ZHAI XINGFU QIU CHENGDONG DENG XIAOGANG WANG LIFANG |
| description | The invention relates to a clean coal impurity removal device, and belongs to the technical field of coal production. Comprising a chute and a movable box plate, the upper portion of the chute is a feeding area, the bottom of the chute is a discharging port, an impurity removing sieve capable of rotating from a horizontal state to a vertical state or rotating from the vertical state to the horizontal state is arranged in the chute, an impurity discharging port is formed in the side wall of the upper portion of the chute, and the movable box plate is installed on the impurity discharging port. The movable box plate is installed on the chute through the overturning driving shaft, the overturning driving shaft drives the movable box plate to open or close an impurity discharging opening of the chute, the first side edge of the impurity removing sieve is fixedly connected with the overturning driving shaft, and the overturning driving shaft is rotationally connected with a shaft sleeve on the chute. And an overtu |
| format | Patent |
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Comprising a chute and a movable box plate, the upper portion of the chute is a feeding area, the bottom of the chute is a discharging port, an impurity removing sieve capable of rotating from a horizontal state to a vertical state or rotating from the vertical state to the horizontal state is arranged in the chute, an impurity discharging port is formed in the side wall of the upper portion of the chute, and the movable box plate is installed on the impurity discharging port. The movable box plate is installed on the chute through the overturning driving shaft, the overturning driving shaft drives the movable box plate to open or close an impurity discharging opening of the chute, the first side edge of the impurity removing sieve is fixedly connected with the overturning driving shaft, and the overturning driving shaft is rotationally connected with a shaft sleeve on the chute. 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| language | chi ; eng |
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| subjects | CONVEYING HANDLING THIN OR FILAMENTARY MATERIAL OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL,e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL PACKING PERFORMING OPERATIONS PNEUMATIC TUBE CONVEYORS SEPARATING SOLIDS FROM SOLIDS SEPERATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, ORSIFTING OR BY USING GAS CURRENTS SHOP CONVEYOR SYSTEMS SORTING STORING TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING TRANSPORTING |
| title | Clean coal impurity removal device |
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