The head at work is already big, the key is that you can t open the window on a hazy day, can you gi

When, when, when! The living road is the trittec anti-dust screen, a magic screen from Germany, the "benefactor" who saves the Chinese people from smog! It can effectively block haze, pollen and other fine particles from entering the room, exchange the fresh air from the outdoors to the indoor, and achieve both anti-haze and ventilation without delay.

The smog is getting worse and worse, and people can't open their windows to allow air to circulate indoors and outdoors as usual. In this way, although the haze air can not enter the room, but the indoor air can not be excluded from the outdoors, for a long time, the indoor dirty air accumulates more and more, and the harm to the human body is also very great. How to effectively solve this kind of problem?

1. Interval window opening, each window opening is about 20 minutes each time.

Opening the window for ventilation, which is no longer normal on weekdays, has become a thorny problem on smog days.

Open the window, but skillfully. Dr. Liu, from the Department of Respiratory Medicine of the Second Affiliated Hospital of Xi'an Jiaotong University, said that everyone will carry many microorganisms and bacteria when they go out and return home, and if they do not open the window for ventilation, the microbial and bacterial content in the house will gradually accumulate, even more than the outdoor air. Even if you don't open the windows, dust and other particles from the outside can still enter the house.

How to open the window skillfully, the staff of the provincial environmental monitoring station suggested that to avoid outdoor pollution concentration when the concentration is high, the public can check the concentration of the last 1 hour through the official website of the Xi'an Environmental Protection Bureau to find the pattern. Under normal circumstances, it is not advisable to open windows during the morning and evening rush hours. It is also not advisable to open the windows when the wind is strong and causes dust.

Under the condition of quiet wind, it is enough to open the window for about 20 minutes each time. In case of continuous pollution days, if you want to ventilate, you can hang a wet towel near the screen window, which can play a certain role in filtration.

The home should be ventilated at least twice a day. Professor Yang from the Department of Respiratory Medicine of the Second Affiliated Hospital of Xi'an Jiaotong University suggested that if the windows are not opened for ventilation, the carbon dioxide, water vapor, various pathogenic bacteria and various toxic and harmful gases exhaled by people indoors will not be discharged in time.

2. Purchase air purification equipment.

At present, the solution to the contradiction between ventilation and pollution is to install the Taoyuan Xianju fresh air system, which is used in high-end hotels and office buildings, and has been tried in some energy-saving and high-tech residential projects, and has become one of the elements of the quality of these residences.

The United States imports the Pwit Xintian cat.

The fresh air system continuously and evenly feeds the fresh air into the room, replenishes enough fresh air to the room, and at the same time discharges the dirty air in the room to the outside after heating. After the fresh air passes through the filter, it enters the high-efficiency heater, and then sends it into the room, which is not much different from the indoor air, making people feel comfortable. At the same time, in the "low wind speed" state, the power consumption of the fresh air system is only about 70 watts per hour, which does not cause waste.

Residents need to formulate a suitable plan before the decoration of this system, and cooperate with the progress of the ceiling doors and windows during the decoration process, and reasonably pre-bury the holes. Create a beautiful, practical and energy-saving home type fresh air system.