Theoretical Design of Atomized Sandwich Piezoelectric Ultrasonic Transducer
In order to improve the effect of coal dust pollution control,a sandwich piezoelectric ultrasonic transducer based on the structure of Langevin was designed.The material and size structure of each component are mainly designed,and the model is assembled with SolidWorks software.The results show that the piezoelectric ultrasonic transducer designed in the structure of Langevin is theoretically reasonable,which provides a reference for the atomization and dust reduction in coal mines.
ultrasonic nebulizationpiezoelectric ultrasonic transducerluffing rod
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