The discussion on cooling optimization of natural draft wet cooling tower

2018 1st International Conference on Environment Prevention and Pollution Control Technology

生态环境科学

Ma, L.B.^1 ; Ren, J.X.^1 ; Li, F.Q.^1 ; Zhang, L.J.^1 ; Li, M.Q.^1

College of Energy and Mechanical Engineering, Shanghai University of Electric Power, Shanghai

200082, China^1

关键词: Cooling optimization;    Electric power industries;    Feasible directions;    Heat and mass transfer;    Natural draft wet cooling towers;    Optimization design;    Optimization method;    Thermal power units;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/199/3/032074/pdf
DOI  :  10.1088/1755-1315/199/3/032074

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

With the development of society, large capacity and super large capacity thermal power units have gradually become the main force of China's electric power industry. How to improve the efficiency of power plant units has become increasingly important. Effectively increasing the cooling efficiency of cooling towers can reduce the temperature of cold sources and improve the efficiency of the units. This paper introduces the development of the cooling tower and the internal structure and working principle of the cooling tower. Combined with the existing optimization methods of several cooling towers, the feasible direction of the optimization design of the cooling tower is put forward to provide support for finding the new energy saving technology to enhance the heat and mass transfer of the circulating water and air to further reduce the water temperature of the tower.