Review on Water Distribution of Cooling Tower in Power Station

2018 Asia Conference on Energy and Environment Engineering

能源学;生态环境科学

Huichao, Zhang^1 ; Lei, Fang^1 ; Hao, Guang^1 ; Ying, Niu^1

National Institute of Metrology China, 18 Changchi Road, Changping, Beijing, China^1

关键词: Actual conditions;    Current situation;    Development process;    Emissions reduction;    Engineering applications;    International researches;    Natural draft wet cooling towers;    Water distributions;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/133/1/012009/pdf
DOI  :  10.1088/1755-1315/133/1/012009

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

As the energy sources situation is becoming more and more severe, the importance of energy conservation and emissions reduction gets clearer. Since the optimization of water distribution system of cooling tower in power station can save a great amount of energy, the research of water distribution system gets more attention nowadays. This paper summarizes the development process of counter-flow type natural draft wet cooling tower and the water distribution system, and introduces the related domestic and international research situation. Combining the current situation, we come to the conclusion about the advantages and disadvantages of the several major water distribution modes, and analyze the problems of the existing water distribution ways in engineering application, furthermore, we put forward the direction of water distribution mode development on the basis knowledge of water distribution of cooling tower. Due to the water system can hardly be optimized again when it's built, choosing an appropriate water distribution mode according to actual condition seems to be more significant.