| 摘要 |
An evaporative cooler of the invention includes a water distribution system having a dispersion cover spaced from a water pipe having evenly spaced orifices therein for expelling water. The water impinges on a flock-coated concave surface of the dispersion cover. The flock coating retards the water flow and spreads the water flowing downwardly so that the water substantially evenly covers a drip rail at the lower edge of the flock-coated surface adjacent the evaporative medium in the cooler.
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