| 摘要 |
The present invention relates to a cooling tower. According to an embodiment of the present invention, a cooling tower comprises: a casing having a main air inlet and an auxiliary air inlet for taking in air, and an air outlet for discharging air; a blowing part for forming flow of air flowing into the casing through the main air inlet and the auxiliary air inlet, and discharged to the outside of the casing through the air outlet; a filler located inside the casing, and for exchanging heat between cooling water and air taken inside the casing through the main air inlet; a main water supply part located inside the casing, and for supplying cooling water to the filler; a heat exchanger located inside the casing, and having first and second flow paths divided from each other, wherein air taken inside the casing through the auxiliary air inlet and cooling water flow separately; an auxiliary water supply part for supplying cooling water to the heat exchanger; a heat exchange coil for exchanging heat between air heat-exchanged with cooling water in the filler, and cooling water flowing inside; and a water collection part for collecting cooling water heat-exchanged with air in the filler and the heat exchanger. According to the present invention, air heat-exchanged with cooling water in the filler can be discharged through the air outlet by being mixed with air heat-exchanged with cooling water in the heat exchanger after heat-exchanging with air flowing in the heat exchange coil. |
