What should I do if the air in the south is humid and the home is humid?

What should I do if the air in the south is humid and the home is humid?

What should I do if the air in the south is humid and the house is humid? In the south, especially in rainy season and early autumn, it is a season of frequent rainfall, and indoor humidity is a problem for many families. The feeling of returning to Nantian is very uncomfortable. What about the humid air and humid home in the south?

What should I do if the air in the south is humid and the house is humid? 1 You can make the room dry by opening a window for ventilation, sprinkling quicklime, using a dehumidifier, lighting candles and absorbing moisture with detergent.

Window ventilation: Pay attention to the weather before opening the window for ventilation. Only on sunny days can you open the window for ventilation. You can't open the window if it rains. You can open the window for ventilation when the weather is fine. When the indoor air flows, the moisture will be taken away.

Sprinkle quicklime: You can sprinkle some quicklime in the wettest place in your home. Quicklime can absorb moisture in the air and effectively remove indoor moisture. If it is unsightly to sprinkle quicklime directly, we can choose to make a small bag with cloth bags or cotton socks and put it in the corner of the house.

Use dehumidifier: If the humidity in the house is really serious, for example, water droplets can be clearly seen on the wall of the house, in this case, the general dehumidification methods of spreading quicklime and using dehumidifier bag are no longer useful. At this time, the best way is to use a dehumidifier.

Light candles: candles can be used not only to remove lights, but also to remove moisture. Lighting candles can make the water vapor in the air unable to solidify, thus reducing the indoor humidity. If there is a musty smell at home, you can freely choose candles containing natural plant aromatic essential oils, which can not only keep the room dry, but also make the room look dry and remove the musty smell.

Detergent absorbs moisture: use plastic film to open the newly packed washing powder, then poke a few small holes and put them in the corner where dehumidification is needed. Laundry liquid can be used to wash clothes after absorbing water into cakes.

What should I do if the air in the south is humid and the home is humid? 2 principle of weather resurgence:

The phenomenon of weather resurgence, also known as resurgence, mainly occurs at the bottom of the room. There are two reasons for the warmer weather. In the first case, the cold air just left and the weather began to get warmer, but the surface temperature was still low. At this time, if the weather is humid and the relative humidity of the air is above 90%, the warm and humid outdoor airflow enters the room and meets the low temperature, smooth and non-absorbent ground, which will condense into water and gather on the floor and walls in large quantities, and then produce moisture regain or moisture regain, just like sweating. Once the climate turns fine and dry, the resurgence phenomenon can be eliminated. In the second case, the water in the foundation soil under the ground cushion rises due to capillary action, and the vaporous water permeates upward, which makes the ground material wet, and then deteriorates and makes the whole room wet. Usually, the rainy season with warmer weather in spring and summer is the first situation. Knowing the reason for the warmer weather, you will know how to dehumidify your home.

The solution is as follows:

1. When it is obvious that the weather is changing from cold to warm, please close all doors and windows immediately, and try not to turn on the exhaust fan except cooking, so as not to suck the humid air outside into the room.

Second, turn on the air conditioner to dehumidify. Dehumidify a room using a dehumidification compartment or a refrigeration compartment. If the moisture regain is too strong, it is recommended to use a dehumidifier for the best effect. It is particularly important to remember to close the doors and windows when opening the dehumidifier to promote dehumidification.

Third, use desiccant to absorb water and dehumidify. Commonly used domestic moisture absorbents include quicklime, charcoal and activated carbon. Especially quicklime, the water absorption effect is very good, but the disadvantage is that quicklime (CaO) becomes hydrated lime calcium hydroxide (Ca(OH)2) after water absorption, which cannot be reused. The moisture absorption effect of charcoal is far less than that of quicklime, but it can be reused after drying. In addition, other desiccants with slightly higher cost include silica gel, calcium chloride, alumina gel, molecular sieve and phosphorus pentoxide. The use method is to wrap the desiccant in newspaper and put it around the room or under the bed when the weather gets warmer. If a small amount of sand is mixed into the desiccant to increase the permeability of the desiccant, the moisture absorption effect can be improved.

Fourth, put desiccant beside wardrobe, electrical appliances or valuables to keep clothes dry and prevent electrical appliances from short-circuiting due to humidity. If you find that there is no image on TV when the weather comes back, you don't have to panic. Turn on the TV for 5- 10 minutes and return to normal.

5. It is usually difficult to completely dehumidify the floor of a room after it has regained moisture. You can spread some newspapers, old books, etc. Put it on the floor to absorb water. If possible, you can also sprinkle some chaff or sawdust on the floor, which can not only absorb water and dehumidify, but also prevent slippery.

What should I do if the air in the south is humid and the home is humid? 3. Keep ventilation:

1, the interior design should be ventilated and well lit. Especially in bathrooms, kitchens, basements and other places that are prone to damp and mildew, it is best to open windows or install independent ventilation systems.

2. Develop the good habit of keeping dry at any time.

Bacteria grow faster than you think. Most bacteria will appear within 24 hours of water accumulation.

4. When engaging in any activities that need water, such as washing hands, taking a bath, washing dishes or cooking, remember to turn on the exhaust fan or close to the window to keep the air circulating to avoid water vapor accumulation.

5. After taking a shower, blow dry the floor with a fan.

6. The flow manager can put a long towel or a double-layer foot pad under the stage, which can wipe the water mark at any time.

7, regularly check whether the ceiling, walls or water pipes are leaking. If there is water leakage and mildew, find out the reason and repair it as soon as possible.

8, and can use a large electric fan to blow dry wet places such as walls, ceilings or floors.

9. Regularly clean and replace water containers such as water basins and water tanks at home, such as air conditioners, refrigerators, dehumidifiers, etc., to prevent stagnant water from circulating into the air again.

10, household appliances or computers are easy to crash in wet season, so it is best to turn on the heat engine for 5 minutes every day. The heat of household appliances can naturally disperse moisture.

Second, practical moisture-proof small objects:

1, moisture absorption box: used for local dehumidification, moisture absorption box is more effective. It can be put in a wardrobe, a wardrobe, a shoe cabinet or even a piano for dehumidification. Just take the moisture absorption box apart and put it in. After a period of time, you can find that there is more and more water at the bottom of the box, and the desiccant on it gradually disappears, which is very simple to use.

2. Mildew-proof and insect-proof agent: There are many insects in summer, and insect-proof clothes are also very important. When choosing insect repellent, you can choose both insect repellent and mildew repellent, and the insect repellent with drying effect is the best.

3. Fresh-keeping bag: Some China materials or some foods that are afraid of moisture at home can be sealed with fresh-keeping bags or protected from moisture. If it is wet, it can be dried in a microwave oven and then sealed.

Third, professional dehumidification appliances:

1, dehumidifier: dehumidifier can not only dehumidify, but also dry clothes, but it is expensive, several thousand yuan each. Therefore, whether to buy a dehumidifier depends on your own budget.

2. Air conditioning: At present, air conditioning is the most commonly used electrical appliance for household dehumidification. You can use the "Dehumidification Mode" in the remote control, press the key to turn on the dehumidification function (generally represented by water droplets) and pump away the indoor moisture. It is advocated to turn on the air conditioner to extract moisture in wet season, and don't forget that the air conditioner itself also needs maintenance and moistureproof.

3. dryer: for you who are relatively well-off, buying a dryer is also a good choice. In the long rainy season, you don't have to be afraid of dry clothes, musty smell and mildew spots.