Study on dust removal in a venturi-swirler-combined scrubber

Author

Tie, Mi ; Xin-ming, Yu ; Xue-jun, Wu

Author_Institution

Sch. of Chem. & Environ. Eng., Jianghan Univ., Wuhan, China

fYear

2011

fDate

22-24 April 2011

Firstpage

6214

Lastpage

6217

Abstract

According to present research on venturi scrubber in china and abroad, on the basis of synthesizing the relevant mechanism of venturi and cyclone scrubber, a new kind of venturi-swirler-combined scrubber was developed. This venturi-swirler-combined scrubber is composed of shuttle-typed components and swirler. These shuttle-typed components were assembled to comprise a honeycomb-typed structure gas passages similar to a contraction section, a throat section and an expansion section of venturi. The experimental study on dust removal of flue gas was carried in the scrubber. The results showed that newly-developed venturi-swirler-combined scrubber has a higher dust removal efficiency and small pressure drop.

Keywords

dust; honeycomb structures; production equipment; China; cyclone scrubber; dust removal; honeycomb-typed structure; shuttle-typed components; throat section; venturi-swirler-combined scrubber; Blades; Boilers; Chemicals; Electron tubes; Generators; Petroleum; Power generation; Scrubber; Venturi; dust removal;

fLanguage

English

Publisher

ieee

Conference_Titel

Electric Technology and Civil Engineering (ICETCE), 2011 International Conference on

Conference_Location

Lushan

Print_ISBN

978-1-4577-0289-1

Type

conf

DOI

10.1109/ICETCE.2011.5774221

Filename

5774221