| Issue |
MATEC Web Conf.
Volume 290, 2019
9th International Conference on Manufacturing Science and Education – MSE 2019 “Trends in New Industrial Revolution”
|
|
|---|---|---|
| Article Number | 11001 | |
| Number of page(s) | 7 | |
| Section | Environment Engineering | |
| DOI | https://doi.org/10.1051/matecconf/201929011001 | |
| Published online | 21 August 2019 | |
Practical realisation and experimental results of ultrasonic filters used in air filtration
University Politehnica of Bucharest, Splaiul Independenţei no. 313, Bucharest, Romania
* Corresponding author: nitoidan@yahoo.com
Article presents the researches performed in order to achieve an air filter based on the ultrasonic cavitation phenomenon. This filter can be used in purification of polluted air from the highly polluting processing technology of an industrial shop (paint shops, foundries, welding constructions, forging, etc.). Practical realization elements of ultrasonic filter based on cavitation phenomenon and experimental results are described and presented. Experimental researches have shown an increased efficiency of using this type of filter (retention of microparticles larger than 1.0 μm, smoke retention and increase of duration of filter operation more many years). Besides these, advantages of using ultrasounds in the pollutant air filtration and purification process and an ultrasonic filter designed are presented.
© The Authors, published by EDP Sciences, 2019
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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