Study on Flow Field Uniformity at the Outlet of Denitrtion Reactor and Optimization of Diversion Structure

DOI

10.2991/iceesd-17.2017.195How to use a DOI?

Keywords

the denitration reactor, wedge splitter, straight splitter

Abstract

Due to the problem of reforming the reactor, the original supporting column at the outlet of the equipment has a negative influence on the uniformity of the flue gas. In this paper, CFD simulation technology is used to simulate the smoke movement at the outlet of the denitration reactor, using the standard k- turbulence model and mass transport model, the influence law of the column on the smoke is obtained, and the wedge guide plate is designed. The flow of flue gas is guided through the shape of the wedge splitters to improve the uniformity of the flue gas and eliminate the impact phenomenon of the economizer.

Copyright

© 2017, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Xiangbo Ze
AU  - Zerong Zhong
AU  - Changjiang Zhong
AU  - Wenzhen Xzhong
PY  - 2017/04
DA  - 2017/04
TI  - Study on Flow Field Uniformity at the Outlet of Denitrtion Reactor and Optimization of Diversion Structure
BT  - Proceedings of the 2017 6th International Conference on Energy, Environment and Sustainable Development (ICEESD 2017)
PB  - Atlantis Press
SP  - 1086
EP  - 1089
SN  - 2352-5401
UR  - https://doi.org/10.2991/iceesd-17.2017.195
DO  - 10.2991/iceesd-17.2017.195
ID  - Ze2017/04
ER  -