Electrohydrodynamic gas flow regime map in a wire-plate electrostatic precipitator

被引：0

作者：

Chang, JS ^{[1
]}

Dekowski, J ^{[1
]}

Podlinski, J ^{[1
]}

Brocilo, D ^{[1
]}

Urashima, K ^{[1
]}

Mizeraczyk, J ^{[1
]}

机构：

[1] McMaster Univ, McIARS, Hamilton, ON L8S 4M1, Canada

来源：

CONFERENCE RECORD OF THE 2005 IEEE INDUSTRY APPLICATIONS CONFERENCE, VOLS 1-4 | 2005年

关键词：

electrostatic precipitator; EHD flow; PIV; dust particle collection; flow regime map;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In this paper, the Particle Image Velocimetry measurements of the flow velocity fields in a wire-plate type electrostatic precipitator (ESP) with a single negatively polarized wire were analyzed for wide range of Reynolds and Electrohydrodynamic numbers, and their influence on the dust particle collection efficiency way investigated The results show that the dust particle collection was influenced by Electrohydrodynamic (EHD) secondary flow when Ehd/Re-2 >= 1 and ReSc >= F-E, where Sc is the Schmidt number and F-E is the electric field number.

引用

页码：2597 / 2600

页数：4

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