Turn on the air conditioner, close the doors and windows, and be careful that the indoor air becomes toxic.

After years of research, the US Environmental Protection Agency found that indoor air pollution in many families is extremely high, which is several times to dozens of times that of outdoor air pollution. China Health Education Association has also released a report that summer is the period of high incidence of allergies in a year, and indoor air pollution is four or five times higher than outdoor air pollution. So, what causes indoor air pollution to be more serious than outdoor air pollution?

It is understood that the Indoor Air Quality Standard implemented in China lists indoor biological pollution, chemical pollution and radioactive pollution as the three major pollutants in the indoor environment. If users turn on the air conditioner and close the doors and windows for a long time, the indoor air may become turbid and affect your health. Then, just as we can't live without air conditioning, how can we use air conditioning healthily and correctly?

Experts teach you how to prevent indoor air pollution!

First of all, you must turn on the air conditioner less and use the electric fan more, or you can use the air conditioner and the electric fan alternately. After turning on the air conditioner for two or three hours during the day, open the window for ventilation 15-30 minutes to update the indoor air. More importantly, don't leave the air conditioner on all night, open the window in time after getting up in the morning, and it is best to thoroughly clean the indoor and outdoor units of the air conditioner before using the air conditioner every year.

Secondly, turn on the ventilator after taking a bath and going to the toilet in life. Because the bathroom is a hotbed of mold, it is necessary to clean up the ground water in time and update the indoor air through the ventilator. If it is Wei Ming, we should keep the windows open for a long time when the weather is fine.

Finally, we have to remind parents to open the cupboard before going out during the day, especially the newly renovated house or newly bought furniture. Before going out during the day, it is best to open all cupboard doors to allow pollutants to be fully released. When you get home at night, you must immediately open the window to ventilate and let the indoor air circulate in time.