[0023] Fig. 3A shows a sectional view of an exemplary embodiment of a deflector. [0024] Fig. 3B shows a top view of an exemplary embodiment of the deflector as shown in Fig. 3A. [0025] Fig. 4A shows a sectional view of an exemplary embodiment of a deflector. [0026] Fig. 4B shows a top view of the exemplary embodiment of the deflector as shown in Fig. 4A. [0027] Fig. 4C shows a side elevation view of the exemplary embodiment of the deflector as shown in Fig. 4A. [0028] Fig. 5 shows a sectional view of an exemplary embodiment of the cooling apparatus. Detailed Description [0029] In the following examples, reference will be made to the figures, in which identical features are designated with like numerals. [0030] Fig. 1 shows a sectional view of an exemplary embodiment of a cooling apparatus 100 for cooling a waterflow 10. Cooling apparatus 100 includes a first evaporative cooler 110 adapted to cool the waterflow 10 therethrough, a second evaporative cooler 120 adapted to receive and cool the waterflow 10 from the first evaporative cooler 110 therethrough. Second evaporative cooler 120 is adapted to receive an airflow 20 therethrough to cool the waterflow 10 therethrough and the first evaporative cooler 110 is adapted to receive the airflow 20 therethrough from the second evaporative cooler 120 to cool the waterflow 10 therethrough. Cooling apparatus 100 includes a deflector 130 adapted to deflect the waterflow 10 from the first evaporative cooler 110 to the second evaporative cooler 120 and allow the airflow 20 therethrough from the second evaporative cooler 120 to the first evaporative cooler 110. First evaporative cooler 110 of the cooling apparatus 100 of the present invention may provide a thermal barrier to the waterflow 10 entering the cooling apparatus 100 such that the waterflow