Cooling effect of air coolers
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I would like to ask whether, for this air cooler, the cooling effect is better right above the fan than on the sides, or is the cooling effect the same in both cases? Could that expert please explain it? Thank you in advance
Cold air becomes warmer after passing through the air cooler, its density decreases, and it flows upward – this is in line with the laws of physics
I also measured this on-site, and it’s true that the cooling effect in the exact center is better than that on the sides. That’s why we need to modify the process in the near future and conduct final checks to see if this method is feasible
The fan can be placed either above or below the tube bundle; as for the specific cooling effect, it needs to be calculated. Each of them has its advantages and disadvantages: if the fan is placed at the top, maintenance must be carried out from below, and the hot air passing through the fan affects its performance ； By placing the fan below, the tube bundle is exposed to light and weather conditions, which facilitates maintenance.