AN ANALYTICAL MODEL ON THERMAL PERFORMANCE EVALUATION OF COUNTER FLOW WET COOLING TOWER

Main Article Content

Qian WANG Pei-hong WANG Zhi-gang SU Pei-hong WANG Zhi-gang SU

Abstract

This paper proposes an analytical model for simultaneous heat and mass transfer processes in a counter flow wet cooling tower, with the assumption that the enthalpy of the saturated air is a linear function of the water surface temperature. The performance of the proposed analytical model is validated in some typical cases. The validation reveals that, when cooling range is in a certain interval, the proposed model is not only comparable with the accurate model, but also can reduce computational complexity. In addition, with the proposed analytical model, the thermal performance of the counter flow wet cooling towers in power plants is calculated. The results show that the proposed analytical model can be applied to evaluate and predict the thermal performance of counter flow wet cooling towers.

Article Details

How to Cite
WANG, Qian et al. AN ANALYTICAL MODEL ON THERMAL PERFORMANCE EVALUATION OF COUNTER FLOW WET COOLING TOWER. Thermal Science, [S.l.], mar. 2017. ISSN 2334-7163. Available at: <http://thermal-science.tech/journal/index.php/thsci/article/view/2186>. Date accessed: 26 june 2017. doi: https://doi.org/10.2298/TSCI150716119W.
Section
Articles
Received 2017-03-03
Accepted 2017-03-13
Published 2017-03-13

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