推荐回答(5个)
每次开机后就飘来一股酸臭味,等开几分钟制冷了以后慢慢的味道才消失。
![](/picurl?url=https%3A%2F%2Fiknow-pic.cdn.bcebos.com%2Fb8389b504fc2d56218643c92f71190ef76c66c65%3Fx-bce-process%3Dimage%252Fresize%252Cm_lfit%252Cw_600%252Ch_800%252Climit_1%252Fquality%252Cq_85%252Fformat%252Cf_auto)
后来小编想搜索下网上会不会有人和我有着同样的疑问,无独有偶,还是很多人家里空调也有出现酸臭味的情况,甚至有些家里装的是新的空调,也有同样的问题。
究竟为什么空调会发出异味?
空调之所以会产生这样的酸臭味,主要是四种情况:
![](/picurl?url=https%3A%2F%2Fiknow-pic.cdn.bcebos.com%2F91ef76c6a7efce1b394724b5bf51f3deb48f6565%3Fx-bce-process%3Dimage%252Fresize%252Cm_lfit%252Cw_600%252Ch_800%252Climit_1%252Fquality%252Cq_85%252Fformat%252Cf_auto)
第一种:空调很久没有进行清洗,导致过滤网上结了厚厚的灰尘,蒸发器肋片、凝水盘在较长的间歇期使用过程也有可能会滋生大量的细菌,总之就是长期不清洗而导致空调内部构件成为细菌滋生、蔓延的温床。在这种情况下,空调的酸臭味就是来源于这些细菌代谢物里,因为里头含有酸臭物质。
![](/picurl?url=https%3A%2F%2Fiknow-pic.cdn.bcebos.com%2F3b292df5e0fe99250c60852f24a85edf8db17165%3Fx-bce-process%3Dimage%252Fresize%252Cm_lfit%252Cw_600%252Ch_800%252Climit_1%252Fquality%252Cq_85%252Fformat%252Cf_auto)
鉴于这种情况,最直接的解决办法就是对空调进行定期清洗、消毒,从而有效抑制细菌滋生,则可彻底消除异味。清洗空调是件费力且需要技术含量的事情,一般可以联系专业人员去做彻底的清洗。当然,如果是为日后选购空调又想避免这种情况发生,也可以选择拥有自清洁技术的空调去解决这一难题。
![](/picurl?url=https%3A%2F%2Fiknow-pic.cdn.bcebos.com%2Fca1349540923dd54ef1f4b17c109b3de9c824865%3Fx-bce-process%3Dimage%252Fresize%252Cm_lfit%252Cw_600%252Ch_800%252Climit_1%252Fquality%252Cq_85%252Fformat%252Cf_auto)
第二种:第二种情况一般发生在变频空调的制冷模式下。当室温达到空调设定温度后,外机开始停止运作,室内机就会是送风模式,此时送出一股酸臭味,甚至有人会以为是死老鼠在管道里所存在的臭味。
![](/picurl?url=https%3A%2F%2Fiknow-pic.cdn.bcebos.com%2Fd009b3de9c82d15873eeb5ce900a19d8bc3e4265%3Fx-bce-process%3Dimage%252Fresize%252Cm_lfit%252Cw_600%252Ch_800%252Climit_1%252Fquality%252Cq_85%252Fformat%252Cf_auto)
其实,导致这种酸臭异味的原因有可能是由空调室内器换热器使用的亲水铝箔涂覆材料引起的。一般来说,工艺设置合理,涂膜彻底干透,亲水铝箔涂层是不会有异味产生。但如果涂层工艺设置不当,涂膜不能完全固化,亲水铝箔涂层吸收空气中的潮气,就会有酸臭味释放、
![](/picurl?url=https%3A%2F%2Fiknow-pic.cdn.bcebos.com%2F810a19d8bc3eb135f6ab5bc4b61ea8d3fd1f4465%3Fx-bce-process%3Dimage%252Fresize%252Cm_lfit%252Cw_600%252Ch_800%252Climit_1%252Fquality%252Cq_85%252Fformat%252Cf_auto)
第三种:酸臭味的缘由还有可能是空调里面制冷时产生的冷凝液没排干净,久了导致有异味。有研究报道,空调冷凝水有近 50 种挥发性物质,而这些化合物中含有部分都是属于酚类、苯类物质,因此会存在特殊的臭味。
![](/picurl?url=https%3A%2F%2Fiknow-pic.cdn.bcebos.com%2F18d8bc3eb13533fa44da7f51b8d3fd1f41345b65%3Fx-bce-process%3Dimage%252Fresize%252Cm_lfit%252Cw_600%252Ch_800%252Climit_1%252Fquality%252Cq_85%252Fformat%252Cf_auto)
这种情况建议开启抽湿功能,让空调尽可能排掉冷凝水。再看看排水管是不是低于管道口。如果是,可以买一个空调底座,把空调抬高,把冷凝水排空。
![](/picurl?url=https%3A%2F%2Fiknow-pic.cdn.bcebos.com%2Fbd3eb13533fa828b614f719ced1f4134970a5a65%3Fx-bce-process%3Dimage%252Fresize%252Cm_lfit%252Cw_600%252Ch_800%252Climit_1%252Fquality%252Cq_85%252Fformat%252Cf_auto)
第四种:主要针对新空调而言,一般来说新空调不该有异味的,但是当新空调工作,内机塑料件频繁地热胀冷缩,也是有可能会导致新空调散发塑料异味。但是一般这种塑料味都是没有刺激性,也没有毒性,不必过多的担心。有的时候可能还会闻到一股药水味,这主要来源于蒸发器的亲水铝箔上涂的防氧化药水。
如果以上内容对你有所帮助,别忘了评论、转发或者点赞关注哦!
- 可能是因为空调长时间运行。滤网,铜片等部位发生堵塞,产生异味
- 长时间不用空调在启动时各个部件周边的凝结水蒸发,形成一个适合微生物生长的环境产生恶臭。
空调当中有许多的灰尘,从而导致细菌的滋生;有可能是空调内部的冷凝液没有排放干净,从而使这种液体出现变质;还有可能是长时间使用空调,空调内部管道堵塞所造成的。
有可能是滤网和铜片长期没有清洗,堆积了许多灰尘等,也就造成气味难闻;其次是空调长时间运转,热交换助器肋片堵塞造成的。
蒸发箱 外界的空气流经蒸发箱,就必然带了了水分和灰尘,大部分水分和灰尘会通过空调排水排除车外,但仍有少部分可能附着在蒸发箱上,时间一长就会产生霉变,生出酸腐异味。
空调滤芯 空调滤芯主要是过滤空气的,空气经过空调滤芯才会达到蒸发器,所以说空调滤芯起到了第一层的防护作用。空调滤芯除了过滤灰尘,还会吸附异味,长时间不换空调滤芯不仅风量变小,异味也会变重。
空调风道 空调风道即通风道,空调风道很容易积聚灰尘,但也常常为人们所忽视。
外部空气 空调异味与使用环境也有很大的关系,比如说你在空气质量不是很好的情况下打开了外循环,那空调自身的过滤系统就没有那么高效了
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