When formaldehyde meets PM2 5, what happens to your new home

There are many ways to remove formaldehyde, we know that it is actually fine particles with a diameter of less than microns, and modern air purification technology can be completely filtered, such as electrostatic precipitators or HEPA filtration, etc., and the removal efficiency can be large. Of course, there are many ways to remove formaldehyde, such as plant adsorption, diatom mud or activated carbon adsorption, formaldehyde corporate governance, etc. In fact, these methods are not an effective way to formaldehyde, plants do have an adsorption effect, but they can be ignored directly, diatom mud and activated carbon also have a certain adsorption effect, but they will reach a saturated state after a period of time, if not cleaned and replaced in time, it is easier to produce secondary pollution.

It is important to know that the release cycle of formaldehyde is as long as 3-15 years, so the removal of formaldehyde should also be a long-term continuous process. In fact, the best way to remove formaldehyde is to keep indoor ventilation, discharge indoor formaldehyde and other harmful substances to the outdoors, and continuously reduce indoor formaldehyde content. In recent years, more people have paid attention to indoor pollution, especially in renovated new houses, which need to be opened for months or even longer.

In fact, the household fresh air system can accelerate the solution to the problem of indoor pollution, and keep the indoor air fresh and clean by continuously injecting fresh air into the room. Haoting Fresh Air is a relatively good fresh air brand in China, pure hand, I hope it will help you!

Ventilation, value, forest princess emptiness.

Formaldehyde and there is no connection.

Indoor formaldehyde pollution is mostly found in furniture, wood floors, and adhesives.

and other pollution sources, and the generation is not directly related, so high does not mean that formaldehyde exceeds the standard, on the contrary, the formaldehyde content exceeds the standard, nor does it mean that it exceeds the standard.

Fine particulate matter. Refers to the aerodynamics in ambient air.

Particulate matter with an equivalent diameter of microns or less. It can be suspended in the air for a long time, and the higher its concentration in the air, the more serious the air pollution.

Index standard: The standard for fine particulate matter, proposed by the United States in 1997, is mainly to more effectively monitor the appearance of increasing industrialization, and the neglect of the old standard of fine particulate matter harmful to the human body. The fine particulate matter index has become an important indicator for measuring and controlling air pollution levels.

By the end of 2010, except for the United States and some countries in the European Union, which included fine particulate matter in the national standard and imposed mandatory restrictions, most countries in the world have not carried out the monitoring of fine particulate matter, and most of them use PM10 monitoring.

The formaldehyde detector refers to the formaldehyde detector that can allow the Jellywood to detect the fine particulate matter content in the air, according to the PM25 display value is the fine particulate matter content in the current environment, the higher the value, the worse the environmental quality, the home has decoration, pregnancy, childbirth of the mother and baby population, the quality of life requirements are relatively high; People with respiratory diseases and strict requirements for air quality need to be equipped with a formaldehyde detector for home modification, which can not only detect, but also detect formaldehyde content, continuously monitor the air environment at home, and ensure the health of family members.

Summary. If the formaldehyde does not exceed the standard, then it is other polluting gases, and there is polluted air from the outside world when decorating.

How did the newly renovated house get to 170

Right away. It's been renovated for three months.

Hello, because your air quality is seriously bad, it should be that the formaldehyde exceeds the standard, the value is greater than 75 or even higher, indicating that the environment is seriously polluted by the Yupai family. It is very harmful to the human body, some lung infections, trachea, bronchial diseases have a lot to do with it, if you are in this kind of anti-malpractice environment for a long time, there will be many other aspects of Heyun serious harm.

Therefore, it is necessary to maintain good ventilation and be sure to wait for the PM value to drop before moving in, at least less than 30

Hope it can help you, thank you, dear.

The formaldehyde I measured did not exceed the standard.

If the formaldehyde does not exceed the standard, then it is other polluting gases, and there is polluted air from the outside world when decorating.

It has nothing to do with formaldehyde.

Formaldehyde generally comes from the wooden boards, curtains, mattresses, floors, etc. used in decoration, and the formaldehyde released after decoration is in the form of gas, usually indoor pollution.

It is humans who burn fossil fuels.

coal, oil, etc.) and garbage produced by small particles floating in the air, which are solids and usually outdoor pollution.

But they are harmful ingredients to the human body, fine particulate matter.

The threat to human health is greater because the smaller the diameter, the more it can enter the respiratory tract.

The deeper the part. Formaldehyde, on the other hand, is a puree poison that can bind to proteins.

Ways to quickly remove formaldehyde from newly renovated houses:

1. Open doors, windows, cabinets and drawers, ventilate more, don't let the formaldehyde smell stay at home, we can put an electric fan at home.

Accelerate air flow.

2. Put some activated charcoal at home.

Bags, which can absorb harmful substances such as formaldehyde, can be placed in wardrobes, closets, drawers and other spaces.

3. Put more green plants at home, such as pothos.

Spider plant, turtle back bamboo.

and so on can remove formaldehyde, but also can beautify the environment.

4. Buy some products that can remove formaldehyde, such as: algae earth, Moqing stone and other products, which can be sprinkled in the corners of the home, and the effect of removing formaldehyde is very good.

5. Buying a formaldehyde air purifier can absorb harmful substances and bacteria in the air, making the quality of the air better, and its adsorption power is 10 times stronger than that of activated carbon.

6. Black tea removes formaldehyde, tea has the function of adsorbing formaldehyde, we can use the tea leaves in the washbasin, pour hot water to brew, put them at home, open the window for ventilation, basically about 2 days The formaldehyde value will drop significantly.

7. Putting a few basins of salt water in the room can also reduce the pungent smell of formaldehyde.