Experimental Study of Secondary Swirling Flow Influence on Flows Structure at Separation Chamber Inlet of Dust Collector with Counter Swirling Flows

Valery N. Azarov; Denis V. Lukanin; Dmitri P. Borovkov; Awadh Redhwan

doi:10.15866/ireme.v8i5.3455

Experimental Study of Secondary Swirling Flow Influence on Flows Structure at Separation Chamber Inlet of Dust Collector with Counter Swirling Flows

Valery N. Azarov⁽¹⁾, Denis V. Lukanin⁽²⁾, Dmitri P. Borovkov⁽³⁾, Awadh Redhwan^(4*)

^(*) Corresponding author

Authors' affiliations

DOI: https://doi.org/10.15866/ireme.v8i5.3455

Abstract

The quality of gas treatment in dust collectors with counter swirling flows depends on the value of the centrifugal force which throws dust particles from the flow, so special attention is paid to the swirl intensity of the secondary flow in the lower duct branch of such apparatuses. The paper gives the numerical studies results of the influence of the parameters of secondary flow lower duct branch on the flow structure and swirl intensity at the separation chamber inlet of dust collector with counter swirling flows.
Copyright © 2014 Praise Worthy Prize - All rights reserved.

Keywords

Aspiration Systems; Inertial Dust Collectors; Swirling Flow

Full Text:

PDF

References

V.N. Azarov, N.M. Sergina, Dust collection system with the inertial devices in the production of building materials, Building Materials - 2003. - № 8. – pp. 14-15.

V.N. Azarov, Dust collection and pneumatic using swirling flows, The concept of creating ecologically clean regions, Vol. 28-31, Volgograd, 1991. pp. 20-22.

V.N. Azarov, Precipitators with counter swirling flow-mi. Experience of implementation: Monograph (Volga-hail: PKK "Polytechnic" VSTU 2003).

Enhanced turbulence modeling in FloEFD (Mentor Graphics Corporation, 2011).

Exercise Guide (Corporation PT Creo Parametric 2.0).

A.S. Artyuhin, Improving routine-design parameters of devices VZP dedusting systems ventilation reloading units of building materials (dis. candidate. tehn. sciences: 05.23.03, 03.00.16. Volgograd. 2007).

E.P. Mednikov, Vortex precipitators (Industrial and sanitary cleaning gases. Ser. XM-14. M.: TsINTIhimneftemash, 1975).

S.L. Ahnazarova, V.V. Kafarov, Methods of optimization experiment in Chemical Technology (Vol. 2, 1985).

A.G. Bondar, G.A. Statyuha, Experimental Design in chemical technology ( Kiev, Visha School, 1976).

V.A. Voznesensky, Statistical methods of experiment planning in technic and economic research ( Finance and Statistics, 1981)

G.A. Glebov, V.B. Matveev, Experimental study of strongly swirling turbulent flow in a pipe (Near-wall jet streams, Novosibirsk, 1984).

L.S. Dmitrieva, L.V. Kuzmin, L.M. Moshkarev, Experimental Design in ventilation and air conditioning (Irkutsk University, 1984).

L.S. Zazhigaev, A.A. Kishyan, Y.I. Romanesque, Methods of planning and processing of the results of physical experiments (Oxford, Clarendon Press, 1978).

V.V. Burbot, Logical foundations of experimental design (Metallurgy, 1976).

Refbacks

There are currently no refbacks.

Username
Password
Remember me