Study on the Method for Collecting Vibration Signals from Mill Shell Based on Measuring the Fill Level of Ball Mill

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="472315.fig.002a" src="https://static-preview.hindawi.com/articles/mpe/volume-2014/472315/figures/472315.fig.002a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b>The longitudinal section of mill</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="472315.fig.002b" src="https://static-preview.hindawi.com/articles/mpe/volume-2014/472315/figures/472315.fig.002b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>The cross section of mill</td></tr></table></td></tr></table>

<table>The schematic diagram of coal powder distribution in roller [<a href="/journals/mpe/2014/472315/#B9">9</a>].</table>

Mathematical Problems in Engineering

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Figure 2: Study on the Method for Collecting Vibration Signals from Mill Shell Based on Measuring the Fill Level of Ball Mill 