ultrasonic sound vibration transducer 33khz 100Watt for ultrasonic vibration system

The key factor of the superiority of the performance of the ultrasonic vibration screen is the existence of the ultrasonic transducer, which can transform the ordinary electric energy into 18KHz mechanical vibration, and make the vibration frequency of the vibration screen surge from 1460 times per second to 36,000 times per second. It is this kind of low-amplitude and high-frequency ultrasonic vibration wave (mechanical wave) that makes the ultrasonic vibration screen stand out from the ordinary light screening equipment and become ultra-fine subdivision. Effective screening equipment favored by customers. Classification of Common Transducers of Ultrasound Vibrating Screen Generally speaking, the most common ultrasonic transducers on the ultrasonic vibrating screen are divided into two types according to the different installation modes: one is the built-in ultrasonic transducer, the other is the external ultrasonic transducer. Whether internal transducer or external transducer, they have their own advantages and disadvantages. In order to facilitate users to better select their own vibration screening equipment, Jinhe Xiaobian summarizes the differences between the two as follows: The Difference between Internal Transducer and External Transducer of Ultrasound Vibrating Screen

1. Installation is different: the built-in transducer is directly fixed in the middle of the grid. The external transducer is installed outside the screen frame, and its extension part is at the edge of the frame.

2. Cleaning methods are different: because the built-in transducer is installed in the middle of the grid, it is necessary to remove the screen frame, and then lift the grid to clean up. Because the external transducer is installed at the edge of the grid, the disassembly and cleaning is relatively convenient.

3. Applicable materials are different: because of the installation position of the built-in transducer, it will contact with the material in the use process, but for some conductive and corrosive materials, contact with the transducer will reduce its service life, also affect the output frequency and reduce the accuracy and output. Because the external transducer is installed with the outside of the screen, it does not have direct contact with the material, so it can effectively protect the transducer and improve the service life, screening accuracy and output.

ultrasonic sound vibration transducer 33khz 100Watt for ultrasonic vibration system