1. What are the pollution sources of indoor environment?
① air pollution
When it comes to air pollution, formaldehyde comes to mind first, but in fact, it is not only formaldehyde that causes indoor air pollution, but also benzene series, TVOC and so on. These are all substances harmful to human body. If we live in an environment where such substances exceed the standard for a long time, it will seriously threaten our health and lead to many diseases and even serious cancer. There are also outdoor pollutants entering the room along the window, which will also cause air pollution, such as dust, pm2.5, automobile exhaust and so on.
② bacteria
Bacteria are invisible and intangible to our naked eyes. Bacteria will exist in every corner of our room and become a hidden killer threatening our health. Bacteria will exist in the sanitary corner of our room, and the dark and humid environment is a paradise for bacteria to breed. There is another place that we are most likely to overlook where bacteria will exist, and that is the inside of household appliances! Take the washing machine as an example. If the washing machine is not cleaned for a long time, it may be dirtier than your toilet. There will be a lot of bacteria and dust in the washing machine, and mold is the most common one. Mold will pollute our clothes, make our clothes dirtier and dirtier, and stimulate our skin, leading to skin diseases.
③ Acari
Although mites are small, they are extremely harmful! Mites are also invisible to the naked eye and belong to one of the harmful parasites. Mites will parasitize our bedding, and we spend half our time in bed every day, which means we spend half our time dealing with mites! Mites can parasitize our skin, eat the cuticle of our skin, cause irritation to our skin and lead to skin diseases.
④ Pests
Pests are also one of the sources of indoor pollution. There are some pests in our house more or less. Such as cockroaches, mice, bedbugs, etc. , is the most common. Cockroaches reproduce very fast, carrying as many as 40 kinds of bacteria and viruses. If cockroaches come into contact with our bodies or household items and climb on our food, the consequences will be unimaginable, as will other pests, which carry a lot of viruses themselves!
2. How to control indoor pollution?
① Window ventilation
Window ventilation is still useful for indoor air pollution and bacteria. Windowing ventilation can aim at indoor free formaldehyde, exhaust the air containing free formaldehyde to the outside by windowing, and introduce indoor fresh air to achieve the effect of reducing indoor free formaldehyde content. However, it should be noted that window ventilation is only aimed at free formaldehyde, and it takes a long time to achieve certain results.
② Regular cleaning.
Indoor pollution is mostly caused by poor indoor sanitation. Clean the room regularly, keep the indoor environment clean and tidy, and do not give harmful organisms and bacteria a chance to survive, so as to reduce the probability of their appearance.
③ Clean household appliances.
As mentioned above, many bacteria come from dirty household appliances, and we use and touch household appliances every day, so it is very important to keep them clean, so we must clean them regularly. Reduce the probability of internal bacterial growth.
④ Air purifier
You can buy an air purifier and put it indoors, which can solve the problem of indoor air pollution. The air purifier can adsorb dust, PM2.5, free formaldehyde and other harmful substances to achieve the effect of purifying indoor air. However, it should be noted that the filter element inside the air purifier needs to be replaced regularly, otherwise it will not have adsorption capacity and will cause secondary indoor pollution.
Indoor environment safety prevention and control company
You can also find a professional indoor environmental safety prevention and control company to help us. Their services cover a wide range, including formaldehyde control, disinfection and bacteriostasis, furniture mites removal, pest control, negative oxygen ions and so on. , can solve the problem of indoor pollution from the source, and the treatment methods and teams used are more professional.
If there is indoor environmental pollution in our home, we should solve and deal with it as soon as possible to avoid the serious threat of indoor safety hazards to our health. We can find a professional indoor environmental safety prevention and control company to help us eliminate all indoor safety hazards and give us a healthy and comfortable living environment.