Experimental Optimization of Dust Collecting Equipment Parameters of Counter Swirling Flow with Coaxial Leadthrough for Air Ventilation System and Dust Elimination

The article substantiates the rationality of the use of the noncoaxial conical part of the separation chamber of the VPC dust collectors (VIDC-series dust collector), which makes it possible to improve the efficiency of the use of the secondary swirled flow. The results of the experimental determina...

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Bibliographic Details
Published in:IOP conference series. Earth and environmental science 2019-01, Vol.224 (1), p.12037
Main Authors: Stefanenko, I V, Azarov, V N, Borovkov, D P
Format: Article
Language:English
Subjects:
Chambers
Design parameters
Dust
Dust collectors
Dust control
Efficiency
Fluid flow
Optimization
Separation
Swirling
Ventilation
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Summary:The article substantiates the rationality of the use of the noncoaxial conical part of the separation chamber of the VPC dust collectors (VIDC-series dust collector), which makes it possible to improve the efficiency of the use of the secondary swirled flow. The results of the experimental determination of the kinematic flow structure of swirling flow in the separation chamber of the dust collector with opposite rotational flotations. A semi-empirical method is proposed to determine the influence of design parameters of the primary input of the VZP dust collector on the efficiency of dust capture. The results of experimental studies confirming the positive impact of the proposed constructive solutions on the efficiency of the dust collector with opposite rotational flotations.
ISSN:1755-1307
1755-1315
1755-1315
DOI:10.1088/1755-1315/224/1/012037