空调铜管结冰不制冷怎么回事?

2025-03-31 03:34:07
推荐回答(2个)
回答1:

空调制冷剂不足或过多:对于空调来说,如果制冷剂不足,可能是蒸发器压力过低,导致结冰。这时候给它加足制冷剂就行了。如果空调内制冷剂过多,也可能导致空调结冰。因为制冷剂过多可能流向空调的蒸发器,导致其结冰,解决方法:请专业人士对有氟化物排出的空调进行处理。压缩机故障:压缩机使用时间过长,可能会损坏或功率降低,导致空调内部结冰。解决方法:给压缩机加制冷剂,看能否解决。如果处理不好,只能更换空调压缩机。空调蒸发器脏堵:空调使用时间长了,内部会出现脏堵。如果长时间不清洗,空调蒸发器的换热可能会降低,导致蒸发器温度过低而结冰。解决方法:定期清洗空调。答案适用于大多数品牌型号,如小米KFR-51LW。

回答2:

1.该是空调有漏氟的地方,建议找维修人员细查一下。
2.是室内机过滤网堵住了。可以将机组调到通风模式,风机风速设到最低档,看看内机有没有风出来,如果没有或者很小,就要检查内机过滤网是否堵了。
3.空调运转全部正常 ,但外机与内机连接的大铜管结霜导致制冷效果差或者不制冷。原因氟太多...
4.空调外机细铜管结霜,制冷效果差,室内机有流水和结冰晶。
望采纳~

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