Superseded90% confidenceTradeoffTime unknown
氯化钙型吸湿盒/条吸湿量最大（可吸自重2-3倍水分），但化成液体后无法再生，适合衣柜、鞋柜等密闭小空间；硅胶型吸湿量较小但可反复烘干再生，适合抽屉、相机箱等需长期使用场景
1
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90%
Confidence
Long-term
Relevance
-
First Seen
This knowledge claim has been superseded by newer content
氯化钙型除湿包吸湿量最大（可吸自重2-3倍水分），但会液化成盐水需配防漏集水袋，适合密闭衣柜、储物箱等空间；硅胶型吸湿量约自重20-40%但不会液化，适合行李箱、相机包等接触物品的场景Sources
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