How to dehumidify and prevent moisture in rainy season

Lime is a simple and easily available hygroscopic agent, and 1 kg quicklime can absorb about 0.3 kg of water in the air. Put the lime in the wooden box and cover it when the weather is low. When the rainy season is wet, you can keep the indoor air dry by opening the cover without opening the big window.

2. Close the window in time

When the weather is too humid, it is not advisable to open more windows at home, especially those facing south and southeast. Don't give the moisture outside the window any chance to sneak in. The most important period of moistureproof is every morning and evening. The air humidity in these two periods is higher than that at noon. If the doors and windows are not closed in time, water vapor will penetrate into every corner of the house.

3. The newspaper is moldy

What should I do if the clothes in the closet are moldy when the weather is wet? Opening the wardrobe door for a long time can ventilate and prevent mildew, but it is also easy to accumulate dust. Spreading newspapers on the bottom of the wardrobe, or even sticking newspapers on the inside of the wardrobe door, can absorb moisture and achieve the effect of mildew prevention; In addition, the smell of ink in newspapers can also repel insects.

4, clever use of desiccant

At present, there are many desiccants specially used for moisture-proof and dehumidification in the market, and reasonable placement can achieve moisture-proof effect. There are two common types: hygroscopic box and dehumidifying bag. Generally, water-absorbing boxes have various fragrances and are suitable for being placed under sofas, corners, bedrooms and cabinets.