Pulverized coal quantification device for power plant
The invention relates to a pulverized coal quantification device for a power plant. The device is used for achieving measuring of quantitative pulverized coal. A rotating shaft is rotationally installed between two supports, a rotating wheel is fixed to the rotating shaft, and a rotating wheel rotat...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention relates to a pulverized coal quantification device for a power plant. The device is used for achieving measuring of quantitative pulverized coal. A rotating shaft is rotationally installed between two supports, a rotating wheel is fixed to the rotating shaft, and a rotating wheel rotating mechanism driving the rotating wheel to rotate is arranged on the support on the rear side; a blind hole is formed in the circular outer wall of the rotating wheel, a quantitative tube is fixed into the blind hole, a baffle is arranged at the bottom of the quantitative tube, a sliding block is slidably installed in an inner cavity of the quantitative tube, a reset spring is arranged between the sliding block and the baffle, a driving rod is fixed to the sliding block, an extension rod is vertically fixed to the driving rod, and a rolling wheel arranged outside the rotating wheel is fixed to the extension rod; a pulverized coal box is fixed between the upper portions of the two supports;a cylinder is fixed to th |
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