Application of ultrasonic vibrations in filtering of liquid

Authors

  • А. Zilinskyi КПІ ім. Ігоря Сікорського, м. Київ, Ukraine https://orcid.org/0000-0003-4258-7738
  • К. Lugovska КПІ ім. Ігоря Сікорського, м. Київ, Ukraine
  • О. Коvalenko

DOI:

https://doi.org/10.20535/2521-1943.2018.83.123920

Keywords:

filtration, disinfection, ultrasonic cavitation processing, ultrasonic field

Abstract

The paper considers issues of treatment of technological fluids - purification from mechanical impurities, decontamination, activation and self-regeneration of a filter element. The method of processing, which involves the use of an ultrasonic field whose intensity exceeds the threshold of cavitation, is considered. The existing technical solutions of technological fluids ultrasonic filters have been analyzed, which allowed to propose an original scheme that has significant advantages compared with the known ones. The physical model of the process of cleaning the liquid in the cavitation environment created by the ultrasonic field is presented, and the results of the simulation of the ultrasonic field in the resonant cylindrical filter housing. The way of providing high durability of work of similar technological equipment is shown.

References

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Published

2018-10-26

How to Cite

[1]
Zilinskyi А., Lugovska К., and Коvalenko О., “Application of ultrasonic vibrations in filtering of liquid”, Mech. Adv. Technol., no. 2(83), pp. 11–17, Oct. 2018.

Issue

No. 2(83) (2018)

Section

Original study

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