Unverified78% confidenceCautionTime unknown
不要囤积超过半年用量的滤芯,活性炭和树脂长期暴露空气中会预吸附潮气和杂质降低寿命,散装无独立密封包装的更易受潮失效
1
Sources
78%
Confidence
Long-term
Relevance
-
First Seen
Sources
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Unverified开封后应尽快使用,活性炭暴露空气中会先吸附空气水分和杂质导致效能下降,长期囤货或已开封久放的除味包实际有效吸附量会明显低于标称81% similarUnverified囤货套装(6支/12支装)虽单价更低,但滤芯活性炭长期存放会吸附空气中湿气和异味导致效果衰减,建议一次购买不超过3个月用量,且存放于干燥密封环境81% similarUnverified囤货套装虽单片更便宜,但活性炭滤芯拆封后接触空气会缓慢吸附潮气与异味,未拆封原包装可存放约1年,一次囤超过半年用量(约12片)反而不划算79% similarUnverified油烟机滤网油污堆积会显著降低吸力并成火灾隐患,铝制蜂窝滤网可拆下用碱性清洁剂加热水浸泡清洗复用,无需更换;不锈钢油网寿命最长78% similarUnverified活性炭布主要功能是吸附异味和甲醛等气态污染物,对颗粒物过滤几乎无作用,且吸附饱和后(通常1-2个月)失效,新装修除甲醛场景才需要,日常防尘无需选购78% similar
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