Quantitative research of spray cooling effects on thermo-flow performance of the large-scale dry cooling tower with an integrated numerical model

2019 ◽  
Vol 141 ◽  
pp. 799-817 ◽  
Author(s):  
Huan Ma ◽  
Fengqi Si ◽  
Kangping Zhu ◽  
Junshan Wang
Keyword(s):  
Numerical Model ◽  
Quantitative Research ◽  
Large Scale ◽  
Cooling Tower ◽  
Spray Cooling ◽  
Cooling Effects ◽  
Dry Cooling Tower ◽  
Dry Cooling

scholarly journals Optimal Design of Large Scale dry Cooling Tower with Consideration of Off-design Operation

2014 ◽  
Vol 61 ◽  
pp. 190-193 ◽  
Author(s):  
Xinming Xi ◽  
Lei Yang ◽  
Yanan He ◽  
Lijun Yang ◽  
Xiaoze Du
Keyword(s):  
Optimal Design ◽  
Large Scale ◽  
Cooling Tower ◽  
Dry Cooling Tower ◽  
Dry Cooling

scholarly journals A study on multi-nozzle arrangement for spray cooling system in natural draft dry cooling tower

2017 ◽  
Vol 124 ◽  
pp. 795-814 ◽  
Author(s):  
Yubiao Sun ◽  
Zhiqiang Guan ◽  
Hal Gurgenci ◽  
Xiaoxiao Li ◽  
Kamel Hooman
Keyword(s):  
Cooling Tower ◽  
Cooling System ◽  
Spray Cooling ◽  
Natural Draft ◽  
Dry Cooling Tower ◽  
Dry Cooling

Numerical investigation of swirl effects on a short natural draft dry cooling tower under windless and crosswind conditions

2021 ◽  
Vol 188 ◽  
pp. 116628 ◽  
Author(s):  
Yuchen Dai ◽  
Yuanshen Lu ◽  
Alexander Y. Klimenko ◽  
Ying Wang ◽  
Kamel Hooman
Keyword(s):  
Numerical Investigation ◽  
Cooling Tower ◽  
Natural Draft ◽  
Dry Cooling Tower ◽  
Dry Cooling

scholarly journals Cooling tower plume abatement and plume modeling: a review

2021 ◽  
Author(s):  
Shuo Li ◽  
M. R. Flynn
Keyword(s):  
Public Health ◽  
Solar Energy ◽  
Cooling Tower ◽  
Plume Rise ◽  
Cooling Towers ◽  
Moist Air ◽  
Novel Technologies ◽  
Plume Modeling ◽  
Dry Cooling Tower ◽  
Dry Cooling

AbstractVisible plumes above wet cooling towers are of great concern due to the associated aesthetic and environmental impacts. The parallel path wet/dry cooling tower is one of the most commonly used approaches for plume abatement, however, the associated capital cost is usually high due to the addition of the dry coils. Recently, passive technologies, which make use of free solar energy or the latent heat of the hot, moist air rising through the cooling tower fill, have been proposed to minimize or abate the visible plume and/or conserve water. In this review, we contrast established versus novel technologies and give a perspective on the relative merits and demerits of each. Of course, no assessment of the severity of a visible plume can be made without first understanding its atmospheric trajectory. To this end, numerous attempts, being either theoretical or numerical or experimental, have been proposed to predict plume behavior in atmospheres that are either uniform versus density-stratified or still versus windy (whether highly-turbulent or not). Problems of particular interests are plume rise/deflection, condensation and drift deposition, the latter consideration being a concern of public health due to the possible transport and spread of Legionella bacteria.

scholarly journals Wind-break walls with optimized setting angles for natural draft dry cooling tower with vertical radiators

2017 ◽  
Vol 112 ◽  
pp. 326-339 ◽  
Author(s):  
Huan Ma ◽  
Fengqi Si ◽  
Yu Kong ◽  
Kangping Zhu ◽  
Wensheng Yan
Keyword(s):  
Cooling Tower ◽  
Natural Draft ◽  
Dry Cooling Tower ◽  
Dry Cooling

Ventilation enhancement for a natural draft dry cooling tower in crosswind via windbox installation

2018 ◽  
Vol 137 ◽  
pp. 93-100 ◽  
Author(s):  
Weiliang Wang ◽  
Hai Zhang ◽  
Junfu Lyu ◽  
Qing Liu ◽  
Guangxi Yue ◽  
...  
Keyword(s):  
Cooling Tower ◽  
Natural Draft ◽  
Dry Cooling Tower ◽  
Dry Cooling
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