Summer is the hottest time of the year, and it is also the most easy time to breed bacteria. Because the weather is very hot and dry, the indoor environment is also very stuffy. At this time, many people would argue that windows should be opened frequently for ventilation in summer. However, some people think it is unnecessary to open windows to let hot air enter the room and improve the room temperature. Especially in the evening, there are many mosquitoes. So, should we open windows in summer?
Windows should be opened in summer
First of all, in the hot summer weather, if you do not open the window for ventilation, the amount of bacteria will be much higher than at any other time in any season. Bacteria breeding is no different from a very big impact on human health, very easy to catch a cold.
Secondly, the weather is hot in summer. Don't think that if you close the window, the high temperature outside will not affect you. It is totally impossible. Window opening is conducive to air circulation, but can effectively reduce the room temperature. If you shut the doors and windows all day long and the air is not flowing, there is no wind at all. How stuffy it is! Of course, if you have the conditions, you can turn on the air conditioner, which can solve the hot problem, but it can not provide you with fresh air. Therefore, we should always open the window, ventilation, to avoid bacterial breeding. The best window opening time is after getting up in the morning and half an hour before going to bed at night.
Not only in summer, indoor bacteria are very easy to breed. It is possible at all times. We should not only pay attention to our own health, but also to indoor hygiene. So, how can indoor pollution be completely removed?
To remove indoor formaldehyde, the following methods can be adopted:
1. Open the window
Usually at home must often open the window ventilation, promote air circulation, will be polluted air out.
2. Use air fresheners
Spray it from time to time to clean the air.
3. Use air purifier
This can be used for a long time without any negative effects. It has been placed indoors to purify the air and absorb the pollutants in the air. However, the capacity of air purifier is limited, and its purification capacity will be reduced after a long time. At this time, we still need to open the window and other methods.
4. Use high efficiency and environmental protection activated carbon package
Activated carbon has a very good adsorption and decomposition effect on air pollutants, and plays a very important role in purifying air and removing air pollutants.
5. Plant and cultivate some green plants
Green plants for the purification of the air is also very obvious, many people will choose to put some potted plants indoors to remove indoor pollution.
Daily protection of indoor air pollution
Indoor air pollution is not a problem that can be solved in a short time, especially for those who have used unreasonable materials to decorate their houses. In this case, we should pay attention to some daily details to minimize and avoid indoor air pollution.
1. The most effective way to ventilate a house is to ventilate as many people as possible. On the one hand, the dilution effect of fresh air can dilute indoor pollutants, which is conducive to the emission of indoor pollutants, on the other hand, it helps to release toxic and harmful gases in decoration materials as soon as possible. Open windows every day to choose the appropriate time for ventilation, generally after 10 o'clock in the morning, ventilation in the morning, in the morning and in the evening for 20 minutes. According to the pollution degree of the room, different ventilation modes can be selected. However, it should be noted that when there are old people at home, it is not suitable to ventilate for a long time to prevent facial paralysis and stroke induced by this. When the outdoor air pollution is very serious, do not open windows for ventilation.
2. Keep a certain humidity and temperature indoors. If the humidity and temperature are too high, most of the pollutants will be emitted from the decoration materials quickly, which is unfavorable when there are people in the room. At the same time, too high humidity is conducive to the reproduction of bacteria and other microorganisms. However, when there is no one in the house, such as traveling, some measures can be taken to improve the humidity.
3. When using insecticides, deodorants and incense, they should be appropriate. These substances have a certain treatment effect on indoor pests and odor, but at the same time, they can also cause some harm to human body. Especially when using wet spray, the sprayed particles can adsorb a lot of harmful substances into the body, which is more serious than dry ones. The quality of aromatherapy oil on the market is uneven. Good aromatherapy oil, like some pure plant essential oil, is beneficial to health, and has antiviral, anthelmintic, antioxidant and other functions. But some of them can cause irritation to eyes and respiratory tract, or cause allergies. In indoor closed environment, polluted air containing chemical flavors can enter the body, which may cause hypoxia, fatigue, allergy and other symptoms. Especially pregnant women should use it with caution.
4. Try to avoid smoking in the room, it not only harm itself, but also produce greater harm to the surrounding.
5. Air purifier can be used if necessary.
