The Application of Swirling Cavitation in Wastewater Treatment Device

The operation simulation of wastewater treatment device based on swirling cavitation degradation has been done by means of CFD software. The condition of swirling cavitation formation and the shape of cavitation distribution were analyzed. The validity of simulation and wastewater treatment device o...

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Bibliographic Details
Published in:Key engineering materials 2012-01, Vol.499, p.330-335
Main Authors: Shi, Jin Ping, Guo, Pei Quan, Zhao, Hao Dong
Format: Article
Language:English
Subjects:
Cavitation
Computational fluid dynamics
Degradation
Devices
Formations
Simulation
Swirling
Wastewater treatment
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Summary:The operation simulation of wastewater treatment device based on swirling cavitation degradation has been done by means of CFD software. The condition of swirling cavitation formation and the shape of cavitation distribution were analyzed. The validity of simulation and wastewater treatment device operation were verified according to the testing results of device’s working parameters and degradation for Rhodamine B. The criterion to judge cavitation formation or degradation efficiency has been established. The industrialized enlargement for mini wastewater treatment device has been analyzed by means of simulation. It is useful to establish industrial application foundation of this kind of wastewater treatment device.
ISSN:1013-9826
1662-9795
1662-9795
DOI:10.4028/www.scientific.net/KEM.499.330