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Numerical simulation of plume abatement and water-saving device on the top of wet cooling tower
| Content Provider | Semantic Scholar |
|---|---|
| Author | Wen-Ming, Liu Chuanmei, Wen Xue-Dong Qian, Ma |
| Copyright Year | 2018 |
| Abstract | Heated humid air from a cooling tower forms a visible plume and carry part of the water. The objective of this paper is to report the performance of plume abatement and watersaving device on the top of cooling tower. Computation uid dynamics analysis and orthogonal test is conducted to investigate the in uence of the height of gas chamber, the size of the nozzle and the length of mixing section on gas mixing homogeneity. The gas mixing homogeneity of the two streams is evaluated by the standard deviation of the volume fraction of the outlet liquid. The smaller the standard deviation, the more uniform the mixing. Then, the in uence of the factors on gas mixing homogeneity of the two streams was analyzed by observing the contour of the liquid water where in the center of the device. Finally, proposed a kind of structural improvement method base on the conclusion. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://journal.it.cas.cz/62(2017)-LQ2/177%20Paper%20Liu%20Wenming.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
