Is it necessary to ventilate the south wind?

Is it necessary to ventilate the south wind?

Whether the south wind needs ventilation, returning to Nantian not only affects traffic, but also makes people feel annoyed about its humid environment. Every spring, everyone has to experience a "destruction" of returning to Nantian, which has become an annual drama. Let's share whether the south wind is ventilated.

Is it necessary to ventilate the south wind? 1 1. Can I open the window for ventilation when I return to Nantian?

Back in Nantian, the suggestion is to close the window, but it is also possible to open the window for ventilation, but pay attention to the time and duration of opening the window. Although generally speaking, going back to Nantian needs to prevent moisture from entering the house, choose to close the window. Under normal circumstances, it is necessary to close the windows facing south when returning to Nantian, but some time can be set aside for ventilation every day. Back in Nantian, if you feel that the doors and windows are closed and the indoor air can't circulate, I suggest you open the window for a short time at noon. Paying attention to the weather forecast is also a key point. If the forecast shows that the weather is getting cold or the north wind is blowing, you can open the window to breathe fresh air, and the moisture in your home can be removed in time.

In addition, professional doctors suggest that although you should close the doors and windows to prevent moisture from invading when you return to Nantian, you should set aside at least half an hour to open the window for ventilation every day, then close the doors and windows after ventilation, and then take other measures to remove indoor water vapor, such as wiping water droplets with a dry rag and turning on the air conditioner for dehumidification. In addition, we should be careful not to dehumidify. The doors and windows at home are closed all day, and the air conditioner is on all day, which is very easy to induce air-conditioning diseases.

Second, how does Nantian protect the room from moisture?

1. Spread out the newspaper and light the candles. Avoid opening doors and windows frequently, and spread newspapers on the ground and tables to absorb moisture. Lighting candles can prevent water vapor from condensing, thus reducing indoor humidity. If there is a musty smell at home, you can choose a candle containing natural plant aromatic essential oil, which can not only dry the air, but also remove the musty smell indoors.

2. mop the floor with hot water and salt. This method can accelerate the evaporation of water. After mopping the floor, put some waste paper boxes or newspapers at the door to reduce the moisture brought in by the soles.

3. Use soaked tea and coffee grounds. Collect soaked tea leaves and coffee grounds and dry them in the sun or in the oven. The drier the better. Then find an old sock or cloth bag and put dry tea or coffee grounds in it. Make a simple dehumidifying bag, which can be put into the wardrobe for use.

4. Lime and washing powder absorb water. In small space areas such as toilets and bathrooms, quicklime can be wrapped in cloth bags to absorb water. You can also poke holes in the bag of washing powder to absorb moisture with washing powder. In addition, washing powder also has water absorption function, which will absorb moisture in the air. So you can use a box or open a coke can for washing powder, and use a thin Buffon. Then put it in the closet or indoors for dehumidification.

5. Use equipment. Use a dehumidifier, air conditioner or heater. At present, the dehumidification products on the market mainly include air conditioners, dehumidifiers and heaters, and the air conditioners used in general households all have dehumidification function.

Is it necessary to ventilate the south wind? When the wet sky returns to the south, can people open the window? Life experts will tell you, don't forget to close the windows at home, especially the windows facing south and southeast, and don't give any chance for the moisture eyeing outside the window to sneak in. The most important period of moistureproof is in the morning and evening of every day. 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 seriously penetrate into every corner of the house.

In addition, if you think that the indoor air cannot circulate because the doors and windows are closed, I suggest you open the window for a short time at noon. Paying attention to the weather forecast is also a key point. If the forecast shows that the weather is getting cold or the north wind is blowing, everyone can open the window to breathe fresh air, and the moisture in the house can be removed in time.

Professional doctors suggest that although it is necessary to close the doors and windows to prevent moisture from invading in the south, at least half an hour should be set aside every day to open the window for ventilation, then close the doors and windows after ventilation, and then take other measures to remove indoor water vapor, such as drying water drops with a dry rag and turning on the air conditioner for a while. The most taboo is dehumidification. The doors and windows at home are closed all day, and the air conditioner is on all day, which is very easy to induce air-conditioning diseases.

Conclusion: Some household appliances at home, such as televisions and other electrical equipment, are suggested to be turned on from time to time during returning to Nantian, and the heat generated when the electrical appliances are electrified can be used to effectively disperse moisture and protect the internal components of the electrical appliances.

Whether the south wind is ventilated is 3 1, depending on the weather.

When the weather comes back, if it rains outside, the air humidity is relatively high, which can reach more than 90%. Open doors and windows as little as possible to reduce the humidity of the outside air from entering the room. If the room is not ventilated, you can also turn on the air conditioner for ventilation. If the outdoor wind is strong and there is no rain, you can ventilate more when the weather is good to accelerate the evaporation of indoor water vapor.

2. Open the window at noon if necessary.

Don't open the window for ventilation when the moisture regain is serious, especially for the apartment facing south, because the warm outdoor air will bring wet moisture, and the indoor temperature is low, which will make the moisture in the air quickly condense into small drops, making the home more humid. If you think that the doors and windows are closed so that the indoor air cannot circulate, I suggest you open the window for a short time at noon.

Do you open the window to ventilate and exhaust moisture in rainy days?

If you open the window in rainy days, it will cause humidity in the house.

Because there is more moisture in the air on rainy days, the humidity is also relatively high at this time. If you open the window, air will flow into the room, and the humidity in the room will also increase; And when it rains, if the air quality is not very good, the dust on the road surface and some sediment may also enter the room together.