Electric water guide valve for filling slurry
The utility model discloses an electric water guide valve for filling slurry, which is characterized by comprising a tubular valve body, the upper part of the valve body is communicated with a slurry outlet pipe and a water guide pipe in bilateral symmetry, the slurry outlet pipe and the water guide...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses an electric water guide valve for filling slurry, which is characterized by comprising a tubular valve body, the upper part of the valve body is communicated with a slurry outlet pipe and a water guide pipe in bilateral symmetry, the slurry outlet pipe and the water guide pipe respectively extend obliquely downwards, and the top of the valve body is connected with a feeding nipple through a flange structure; a valve element is connected into the valve body, and the slurry outlet pipe or the water guide pipe can be sealed when the valve element rotates. The lower end of the valve element extends out of the valve body and is connected with a driving assembly used for driving the valve element to rotate. The problem that the pipe washing water cannot be guided out of the to-be-filled goaf drift in the underground filling and roof-contacting link is solved, the phenomenon that the drift which is completely contacted with the roof is not contacted with the roof due to the fact that slur |
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