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A Noise Control Package for Vibrating Screens - CDC

left side screen body. Fig. 1—A horizontal vibrating screen used to process coal viewed from (a) feed end and. (b) discharge end. The screen body has four ..... with the added mechanism suspension to either a higher or a lower frequency. In a previous publication45, a model of the screen and TUMS was examined within.

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Noise controls for vibrating screen mechanisms - CDC

measurements on a vibrating screen at their Office of Mine Safety and Health Research laboratory in. Pittsburgh. The results ... vibration mechanism enclosure using various types of panels further reduced the A-weighted sound power level from the ... housings were the main high-frequency noise source (Yantek et al., 2005...

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