Issue |
MATEC Web Conf.
Volume 342, 2021
9th edition of the International Multidisciplinary Symposium “UNIVERSITARIA SIMPRO 2021”: Quality and Innovation in Education, Research and Industry – the Success Triangle for a Sustainable Economic, Social and Environmental Development”
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Article Number | 06002 | |
Number of page(s) | 7 | |
Section | Industrial, Mechanical and Transportation Engineering | |
DOI | https://doi.org/10.1051/matecconf/202134206002 | |
Published online | 20 July 2021 |
Contributions to development of an inertial separation system for suspended solid particles in air
1
ECOTECH, FN Mesteacanului Street, 435100, Maramures, Romania
2
University of Petrosani, 20 University Street, 332006, Petrosani, Romania
* Corresponding author: dm@ecotech.ro
The separation of particles with big inertial mass transported in the air, is most often done with the help of cyclones, due to their resistance to wear at contact with abrasive particles. However, pneumatic conveying of heavy and abrasive granular material mixed with fines, are problematic even for cyclone hardened inlets. The paper studies a new method of dividing the main airflow in two airstreams, one further divided in more smaller streams to achieve the laminar regime, by using a corrugated shaped inlet. Thus generating an improvement in impact resistance, overall cyclone grade efficiency and decreasing pressure drop.
© The Authors, published by EDP Sciences, 2021
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