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Xinxiang Yinxing Machinery Co.,Ltd




Add:East Of Zhangzhuang Village, Langgongmiao Town, Xinxiang city, Henan, China (Mainland)


Ultrasonic Vibration Sieve And Ultrasonic Transducer
Aug 24, 2018

Ultrasonic vibration screen is designed and manufactured to solve the problems of high fine powder material plugging, sticky mesh, adsorption, light specific gravity, and static electricity. The working principle is to change the structure of the mesh frame based on ordinary circular vibration screen, and install ultrasonic screening system., Thus, the industrial 220V, 50HZ or 110V, 60HZ electric energy is converted into 18KHZ high-frequency electric energy, and then the ultrasonic transducer is input, and the high-frequency electric energy is converted into 18KHZ mechanical vibration, thus achieving the purpose of efficient screening and net cleaning.


The installation of ultrasonic transducer can be divided into two types: one is the design of internal displacement transducer and the other is the design of external displacement transducer. So what are the differences between the two designs?

  1. The installation form is different: the internal displacement transducer is directly fixed in the middle of the net frame. The external displacement transducer is installed outside the sieve frame, and its extension is at the edge of the mesh frame;

2. The cleaning method is different: Since the internal displacement transducer is installed in the middle of the grid, it is necessary to remove the sieve frame and then lift the grid frame to clean it up. The external displacement device is relatively convenient to disassemble and clean up because it is installed on the edge of the net frame.

3. Different materials are used: Due to the problem of the installation location of the internal displacement transducer, it will contact the material during use. However, for some conductive and corrosive materials, contact with the transducer will reduce its service life. It also affects the output frequency and reduces accuracy and output. The external displacement transducer is installed on the outside of the screen machine, so it does not have direct contact with the material, so it can effectively protect the transducer and improve its service life, screening accuracy and output.

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