Why should the room always open the window, and the room should be open for ventilation all day long

It is necessary to circulate the air, so that bacteria are not easy to grow.

Keep indoor air fresh and circulating.

Air circulation, is oxygen entered. Eliminates odors.

Circulate air and get the dirt out of the room.

Air circulation, to prevent diseases, to remove odors, etc.

Be ventilated so you don't get sick.

Open windows 24 hours a day for poor ventilation.

All-day ventilation will also cause a certain amount of pollution to the room, because according to different times its air quality is also different, 11 o'clock at noon - 2 o'clock this time the air quality is very poor, it is best not to ventilate, there will be exhaust pollution caused by traffic, especially in haze weather, the quality is worse, the human body will inhale a large number of harmful substances will cause harm to themselves, like this case do not ventilate.

In addition, if it is ventilated in rainy weather, the house will be particularly humid, and it may also cause some damage to the furniture. It is more feasible to choose a time period in the morning or afternoon for proper ventilation, but the window should not be opened for too long, such as the morning dew is heavy and humid, and the window is not good for the respiratory tract.

Precautions for opening windows for ventilation

1.Open the windows 3 times a day.

Open the windows for ventilation three times a day. No less than 15 minutes each session. It can basically keep the indoor air fresh.

2.Pay attention to the window opening period.

The best time to open the window is 9:00 a.m. to 11:00 a.m. or 2:00 p.m

00 ~ 4:00。Because in these two periods.

The temperature has risen. The harmful gases trapped at the bottom of the atmosphere have dissipated. Good ventilation.

3.Do not open windows on rainy days.

If it rains. It is also not advisable to open windows for ventilation. Instead, it pollutes indoor air. It is advisable to close windows before and during the rain. Open the windows after the rain.

I usually have the habit of opening the window, mainly for air circulation, fresh air in the room. I pay great attention to the quality of the air, like in winter, usually some people like to close all the doors and windows of the room, just to keep warm, but the whole room is stuffy, it smells for a long time, it smells very bad, the key is that the body is not healthy.

As soon as I opened the door, there was a smell of food and other mixed smells in the hallway. Because the residents opposite were cooking, the door to their room was wide open, and the smell of cooking rushed into the hallway.

The windows of the corridor were also closed by the landlord, and there were thick curtains hanging on the door of the corridor, so it was difficult for these unpleasant smells to circulate quickly, and they all stayed in the house.

Sometimes I come out of the room and go back to the room, so that the work of opening and closing the door can bring those smells in, so that my room also has that smell, which makes people feel very depressed, and I have no choice but to open the window of my room for air.

It's easy for most people to overlook air quality in the cold winter months in order to pay attention to the temperature. In fact, the quality of air quality is closely related to people's health, and everyone understands this common sense, but many people tend to ignore it.

Open the window every day to let the air flow in, and the air in the room will become fresh, which is also good for the body. The weather is very cold, but as long as you dress warmly and open the window for a while, the temperature of the room will only drop temporarily, and it will not be really cold, and it will not make people cold. Thinking that the room will not be warm after the window is opened is actually just a psychological illusion reaction.

Opening windows frequently for ventilation will have the following benefits:

1. Opening the window for ventilation is conducive to ventilation, if the window is not opened for a long time indoors, the content of carbon dioxide will increase, and the content of oxygen will decrease, and people will have a lot of uncomfortable feelings, such as dizziness, headache, nausea and other uncomfortable feelings. At this time, it is necessary to open windows for ventilation to circulate indoor and outdoor air, so that carbon dioxide can be discharged outdoors and oxygen can come in, so as to ensure the health of people. Moreover, it can effectively use sunlight and ultraviolet rays in the air to kill indoor germs, remove harmful gases in the indoor air, and purify the air.

2. Opening the windows every day for ventilation can keep the house dry and make the bedding less damp, which can avoid the breeding of mites and mold.

3. Opening the window every day for ventilation can make the breath fresh, and the fresh air can improve the immunity of the human body, greatly reduce and prevent the occurrence of respiratory diseases. The air is dry in winter, which is the season when respiratory diseases are prevalent, so we must pay attention to opening windows and ventilation to keep the concentration of pathogenic microorganisms such as bacteria and viruses in the room from being too high, so as not to get respiratory infections, which is very good for the body.

A very popular architectural form in modern times is to have large windows in the bedrooms, thinking that this will allow light to fill in.

sufficient, ventilated, and healthy, and home buyers are also flocking to it.

However, Feng Shui believes that the main room is the first room, and the qi should be gathered and dispersed. That is to say, the house ** is the condensation point of vitality, the core area of residential prosperity.

Residence** is the soul of the whole house, is the most noble place, if the bedroom is located in the residence**, the owner of the house is the strongest. Therefore, the ancients believed that the main chamber was "the eye of the hole.""This traditional expression has evolved to this day, and it has become one of the traditional aesthetic habits of the Chinese, such as centering, centering, and impartiality.

However, the modern ** line is to disperse all the vigorous energy, which has a very bad impact on the human body itself.

Our human body is a body full of all kinds of energy. In the early nineties of the last century, the Americans invented body light photography, and he could shoot this energy light of the human body through special photography methods. But it's worth pondering:

There is a very clear difference between the spectrum taken when people are healthy and energetic and the spectrum taken when they are tired or sick.

In other words, the health of a person's body will directly affect the strength of the energy field that surrounds his body. And the strength of this human body's energy field will directly affect its protective effect on the human body. So you're going to make yourself.

It is very necessary for the body to maintain a certain strength of energy field.

You may have had the experience of sleeping next to a wide open window in the summer in order to be cool. When you wake up the next day, you will feel very tired. This is because''Due to the wind, it is caused by excessive energy dissipation.

In the long run, people are prone to lack of sleep, fatigue, and lying in bed. Older people can easily suffer from insomnia.

If there is a large window in the bedroom, it will leak out the vigor, and the owner of the house who loses the vigor will be sluggish, drowsy, and have no impression of energy. Working and studying with such a mental outlook will naturally affect academic performance and the development of work and career.

On the other hand, because the window is too large, there is more sunlight shining in, and the dazzling sunlight and heat energy will cause a feeling of discomfort to people. It can make people uncalm, impulsive, and prone to temper tantrums, etc. And the consequences of such an act are terrible.

For example, when doing business, the mind is not cool, resulting in the list that should be signed is not negotiated; When things don't go your way, if you have a bad temper, you may get into a fight and have a bloody disaster; When buying things, you are not calm, and you tend to buy things that are not satisfactory or unsuitable, etc.

Feng Shui pays attention to four words: Tibetan wind gathers qi. This requires your bedroom to be a place with stable airflow and a place where energy is easy to accumulate. Therefore, it is not advisable to open too large windows in the bedroom.

Decide on a case-by-case basis.

1. Under normal circumstances, the rain increases during the humid weather, and the house is easy to travel "back to the moisture", if the window is opened, it is easy to increase the air humidity in the living room, resulting in moldy food, clothing, furniture and other items, people live in the humid room for a long time, which is not good for health, and if the house is wet, it is more conducive to the growth and reproduction of bacteria and viruses, so it is usually better not to open the window in humid weather.

2. However, if there is a virus in the air, ventilation will reduce the concentration of the virus formed by respiratory droplets in the air, so in this case, it is necessary to open the window for ventilation to reduce the risk of infection.

The room is damp, open the window at night or not? Well, I personally think that if the room is damp, I think it is better to open the window at night, let in the wind, let the wind blow, I think it is possible to reduce the humidity.

My personal experience is that the temperature at night is lower than during the day, not to mention the humidity, the lower the air temperature, the easier it is to make the room more humid.

If the house is damp, we are generally best ventilated during the day, there is sun during the day, and if the wind is too strong at night, it may not be good for the body.

Bai in order to fill the room with fresh air. For safety and cold, we usually close doors and windows. However, in this way, the toxic gases volatilized from furniture, paints, refrigerators, color TVs, etc., and the harmful gases discharged from our bodies are left in the room, so that the indoor air is seriously polluted.

Therefore, we should always open the windows for ventilation to keep the indoor air fresh and circulating, so that the fresh air with sufficient oxygen fills the room. Do you know? Some germs are very active in dark and humid environments, but they are weak when they are in a well-ventilated and sunny environment.

As a result, the indoor air is fresh, and the number of germs is reduced.

With the improvement of living conditions, there are more and more factors that cause indoor air pollution. Infants, young children, and the elderly stay indoors for a relatively long time, so the harm caused by indoor air pollution is more serious. Frequent dusting and ventilation of the room is an effective means to clean the indoor air and prevent diseases.

Hope it works for you.

Allow indoor air to circulate and keep it fresh, as people spit out or expel exhaust gases every day.

At present, the most common way to open windows in high-rise buildings is sliding windows and casement windows, casement windows are much better than sliding windows in terms of air tightness and water tightness, and sound insulation is much better, of course, casement windows are used. The installation of windows in high-rise buildings prohibits the opening of external windows to the outside is a specification, because, there are many problems with external windows, every season when the wind blows, the sound of high-rise building glass windows being blown down by the wind is not uncommon, especially in the high-rise buildings by the riverside, the wind is stronger, and no matter how good the quality of the windows is, it is inevitable that there are residents when they use it improperly or negligently, which not only causes inconvenience to the lives of high-rise residents, but also directly threatens the safety of the lives of the masses. Therefore, in high-rise buildings, safety should be considered first and foremost.

In addition to the safety factor is the biggest hidden danger, the outward window also has the following inconveniences: when some of the outward windows are opened, some are not opened, they appear scattered on the façade of the building, which destroys the overall sense of the building's appearance; The outward opening window is open outward, and the window fan is exposed to wind and rain, which is easy to fade, corrode and be damaged; The bay window hangs outside the wall, and it is very inconvenient to clean the window and change the glass, and it is easy to make people dizzy and dangerous. The inward window shows great superiority in this regard, to a certain extent, it will gradually become the dominant window type, and a large number of foreign buildings have adopted inward window, which also has its inevitable reason.

Generally, the time for opening the window for ventilation is 20-30 minutes.

In the case of a small room, windy outdoors or colder weather, it is recommended to open the window for a short time to prevent cold; If the room is large, there is no wind or warm air outside, the window opening time can be appropriately extended. For example, in an 80-square-meter room, it takes about 20 minutes to open the window without wind or breeze.

It's not good to keep the windows open for ventilation.

The air quality is different at different times of the day, although the windows should be opened every day for ventilation in order to maintain a fresh space and improve the air quality in the house. But between 9-11 a.m. and 2-4 p.m., the air quality during these two time periods is relatively good, and it is recommended to open the windows.

The rest of the time, because of traffic congestion will produce a lot of exhaust gas, if the air quality is not very good if the window is opened, if the haze weather, the outside air quality is worse, in this case, the window will lead to a worse indoor environment, in this case, it is not recommended to open the window for ventilation.

When opening the window for ventilation, if the air volume is very small or there is no wind, it is impossible to discharge the indoor formaldehyde, so it is necessary to use electric fans, buried exhaust pipes, etc. to increase the air volume.

When the weather is getting colder and colder, that is, after the arrival of winter, people will choose not to open the window, in fact, in winter, it is more necessary to open the window to ventilate and remove formaldehyde, generally the room temperature can be raised first, and then the window ventilation effect will be better, because the boiling point of formaldehyde is low, at 19 degrees Celsius, the temperature increase is conducive to the removal of formaldehyde.