| 摘要 |
<p>An air-conditioning system, where incoming air (1) is led through a heat exchanger (5) and through the same heat exchanger exhaust air (2) is led in the opposite direction. The object is to use the heat exchanger for cooling the incoming air (1). This is realized according to the invention in such a way that exhaust air (2) is cooled by vaporizing aqueous vapour into it in a moistening element (6) which is arranged in the flow path of the exhaust air (2) before the heat exchanger (5).</p> |
