1. Opening windows for ventilation is the most common dehumidification method, but if you open windows for ventilation at inappropriate times, it will make the room more humid. If it is a rainy season with heavy humidity, close the upwind windows and open the downwind windows to reduce the entry of water vapor; if it is sunny, you can open all the windows for ventilation and dehumidification.

2. Using charcoal to dehumidify is also a very effective dehumidification method. Nowadays, many dehumidification boxes are made of carbon, which has good water absorption effect and has the effect of removing odor. But this method of dehumidification is limited to smaller spaces.

3. Use air conditioners to dehumidify. Air conditioners are used to regulate indoor temperature. In humid seasons, we can also use it as a dryer to ensure that the indoor humidity is not too high. big.

4. Lime dehumidification. Lime reacts chemically with water, so it is often used as a dehumidification substance. You can place a lime bag in the room to remove water.

Extended information:

1. Timely ventilation

Huangmeitian is very particular about opening windows for ventilation. You must choose the appropriate direction and time. To remove moisture, you must first prevent humid outdoor air from entering the room. Do not open windows during high humidity or thunderstorm weather.

Wait until most of the fog dissipates, or when the sun comes out, then open the doors and windows, preferably the ones facing north; when the weather is gloomy, just open the doors and windows in the downwind direction (that is, where the wind is blowing). direction). Every morning and night, the air humidity is relatively high, so it is not recommended to open windows.

2. Place desiccants

It is recommended to place some desiccants in the corners of the house, such as bamboo charcoal, lime, etc. These substances have strong hygroscopic functions, and during the moisture absorption process No excess powder is produced and it is harmless to human health. In closed spaces such as cupboards and shoe cabinets, you can place some scented dehumidification bags.

3. Use waste newspapers wisely

The indoor humidity is too high. Even if you wipe it repeatedly with a rag or mop, it cannot completely absorb the moisture. In fact, an old newspaper can solve this problem. Crumple the newspaper into a ball and use it as a rag, which is highly absorbent. Or spread the newspaper flat on the ground and it will naturally absorb the water on the ground.

4. Keep wet items outdoors

During the Huangmei season, it often rains, so raincoats, umbrellas and washed clothes that have been soaked by rain should not be placed indoors as this will increase the risk of Humidity in the air. It is best to lay a mat at the door and dry the soles of your shoes when entering and exiting to reduce moisture in the room.

5. Hair dryer helps

In humid weather, even if the clothes have been "baptized" by the sun, they still feel not dry enough. At this time we can use a hair dryer to help. Especially for items that are not easy to dry, such as shoes and socks, you can use a hair dryer to blow them for a period of time.

6. Use laundry detergent skillfully

You can place laundry detergent in a corner that is prone to moisture to absorb moisture. When the laundry detergent clumps, it means it has absorbed enough water and can be used to wash clothes. Use, don't waste.

7. Air moisture absorber

An air moisture absorber is like a vacuum cleaner, which can concentrate the moist air together. When the moisture is too high, it will turn into water. In addition, air conditioners also have dehumidification functions. However, the way air conditioners adjust indoor air humidity is slow to take effect, usually taking two to three hours.

Reference: Xinhuanet---As we enter the rainy season, you must know these little things about dehumidification and mildew prevention