天气预报 > 其他 > 帮个忙空调制冷除湿还是制热除湿
帮个忙空调制冷除湿还是制热除湿
更新时间: 2020-10-03 00:00:00  

除湿一般在制冷工况下才有效果。因为空气中的湿度与温度是呈正比的,因为在制冷工况下室内的热空气在蒸发器被冷却时空气中的水分被冷凝呈液态析出,会使室内空气逐渐干燥。反之制热工况下加热空气,空气中水分不会成液态析出。冬天,一般只会空气显干燥,而需要制热时加湿。常规情况,如果要单独除湿,就要先冷却除湿,而后再加热。这个过程一般在空调箱里进行。

关键词: 空调 制冷 除湿 还是

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