Wet AIR MAY BE BETTER

摘要

Water vapor exists in (almost) all atmospheric air. However, there is no "wet" compressed air. When we say the air is wet, we really mean that there is condensate, water, in our pneumatic plumbing system. With very few exceptions, all compressed air is saturated soon after leaving the compressor. As the heat of compression dissipates, the air will become saturated and all moisture in excess of saturation will fall (rain) from it as the warm air continues to cool or is chilled.