What if the bedroom is not ventilated and stuffy in winter?

If the bedroom is not well ventilated in winter, it will be very uncomfortable to live in.

The main means of improvement are:

1, indoor humidifier

If it is sultry and depressing because the apartment area is too small, you can use some items to alleviate this problem. Such as humidifiers, green plants, soft clothes with fresh colors, or building decoration materials (diatom mud) that can automatically adjust indoor air, and so on.

2. Fresh air system

Installing a fresh air system at home can introduce outdoor air into the room and form the conversion of indoor and outdoor air. In fact, fresh air system has been widely used abroad, and in recent years it has also become popular in China. However, there is a disadvantage: the ceiling must be installed, and because the fuselage is thick, it will eat part of the floor, which is not suitable for small apartment installation.

3. The door opens the window

For a small apartment, opening a small window on the security door is much more friendly than the fresh air system. Do not eat the height of the floor, open and close all by your own needs, solve the ventilation problem, and do not affect the beauty of the door.

4. Fan

The last method is to use a ventilator. When it comes to ventilators, the biggest headache for everyone is to destroy the wall, which is actually unnecessary. A hanging ventilator has been on the market for a long time, which can be directly placed on the glass of the window, and it is very convenient to install and disassemble. This is simply a small-sized ventilation "artifact".

The best time to open the window for ventilation

1. It is generally recommended to open the window from 9: 00 am to 1 1: 00 or from 2: 00 pm to 4: 00 pm. Because of the temperature rise in these two periods, the harmful gases deposited in the bottom of the atmosphere have dispersed, and the ventilation effect of window opening is better.

2. When cooking, open the window for ventilation. Because there will be a lot of oil fume in the kitchen, these oil fume particles will affect the health of the lungs and respiratory tract after being inhaled by the human body. Therefore, after cooking, you need to continue to open the window and ventilate for ten minutes, so that the kitchen fumes can be completely emitted.

3. After taking a bath at night, the bathroom should be ventilated with windows. Because after taking a shower, the bathroom will be damp, and if the window is not opened in time for ventilation, bacteria can easily breed inside the bathroom.

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The room is not ventilated, which often appears in the situation that the rented room is relatively small and the windows are relatively small, resulting in poor ventilation effect.

First of all, we need to keep the room clean, because if the room is closed for a long time, there will be a lot of bacteria breeding, which will easily lead to mildew in the corner and have a great impact on our health;

Then put a basin of water in the room and sprinkle water on the open space, which can make the room hot and dull and ensure the room is fresh and cool;

You can also open the door when you get home, which can enhance the indoor air flow and transformation. If the room is very hot in too hot weather, you can also open the door repeatedly, which can speed up the flow of hot air and make the room temperature drop rapidly.

An exhaust fan or air conditioner can be installed in the room for ventilation, so that when the room is too stuffy, it can automatically change the air in the room and keep the fresh air in the room at all times.

If there is a small window in the room, we should also pay attention to opening the window, which is conducive to the circulation of indoor air. However, it is better to close the windows, take safety measures and install screens.

Lack of ventilation in a room usually leads to sulking in the house, so it will be better to pay attention to the air conditioning in the room.