After decorating the house, the formaldehyde exceeds the standard, how to quickly remove formaldehyd

How can a new house efficiently remove formaldehyde?

1. Indoor industrial fan for formaldehyde removal.

If you want to quickly remove indoor formaldehyde in the house, you can put a floor fan at home after the interior decoration, and at the same time indoor ventilation, which is also the most effective and least expensive way for indoor formaldehyde to evaporate as soon as possible. I bought a photocatalyst to remove formaldehyde, because it was sprayed for a few days, but pay attention to the furniture, especially the wood furniture, the spraying process must be a little higher, and the water sprayed must be a little finer, otherwise the furniture will be destroyed! Photocatalyst formaldehyde removal is currently the most widely used formaldehyde removal method, this kind of metal catalyst in Japan can produce a catalytic reaction rate under ultraviolet light, can dissolve indoor formaldehyde in the air.

2. The best form of indoor formaldehyde removal is the matching application of wall-mounted fresh air and oil fume purifier, the fresh air system pipe the whole house, and the oil fume purifier undertakes part of the rapid purification treatment. Theoretically, the actual effect of removing formaldehyde: indoor ventilation "fresh air system" "oil fume purifier" remove formaldehyde activated carbon, green plants and other home remedies.

Indoor formaldehyde can be released for almost 10 years, and according to today's outdoor air quality index and its ambient temperature throughout the year, there is no sustainable method for indoor ventilation alone. The principle of the home fresh air system is firmly believed to be mastered, that is, the outdoor air is filtered and sucked into the room, and at the same time, the indoor air quality is discharged. This exhaust air naturally includes gases polluted by interior decoration.

That method is the same as natural ventilation, which is to discharge formaldehyde from the interior and outside the house.

3. Place greeneryGreen plants in the green basket, Phnom Penh spider plant, tiger tail orchid and so on have a certain air purification effect, although the effect of purification treatment is relatively limited, but in the new house after the house is renovated, the appropriate placement of this green plant, or can bring a certain effect of assisting in purification treatment, and green plants in addition to purifying indoor air, the new house also has a certain decoration effect, moderate placement of some is also a good choice.

Fourth, in addition to the formaldehyde in the new house, I bought a formaldehyde purifier, and I didn't know if it was useful at first. After that, the actual effect was not bad, and there was almost no smell in the house. There are more wooden cabinets in the bedroom and the small study, and the sponges in these two rooms are more folded, which already seems to be a very small piece.

Compared with the large living room with a higher total area, the sponge in this clay pot is not too tight. It should have some effect! Formaldehyde purifier is a formaldehyde purifier that has only risen in recent years, and it is said that it can absorb and dissolve indoor formaldehyde in the air.

Many Sumitomo applications use indoor formaldehyde detectors to accurately measure and test, which shows that it can indeed reduce the concentration of formaldehyde in the air at a certain level, and has a significant practical effect on removing formaldehyde odor.

After home decoration, if we find that formaldehyde exceeds the standard, what we need to do at this time is to immediately open the window for ventilation and put some plants at home. When it's hot, you can put a basin of water at home, and then ventilate it in the evening to take away a lot of formaldehyde.

Usually you should open more windows for ventilation, put more green plants indoors, and you can also put some peels or vinegar and activated carbon, which can achieve a good effect of adsorbing formaldehyde, and you can also use professional formaldehyde sprays, and you can also place air purifiers.

I think you can buy a special formaldehyde removal machine, and you can also open more windows for ventilation, and put something with strong adsorption in the room to keep the air circulating.

In the process of house decoration, we will encounter a very hot problem, that is to say, in the decoration process, the formaldehyde left in the room, these formaldehyde is difficult to remove at once, and the volatilization time is also very long. When we are decorating a new house, how can we remove some formaldehyde as soon as possible? After the new house is renovated, we need to open the windows and doors to ventilate the room as much as possible, and we need to put some formaldehyde removal in the room, such as activated carbon or green plants.

The ventilation time of the new house must be sufficient, according to different seasons, choose the right time, generally choose 3 to 6 months.

In fact, when we decorate the house, we will inevitably encounter a hot hand problem, this problem is the formaldehyde left in the room, the formaldehyde volatilization time is quite long, we should try to open the doors and windows after we decorate. The speed of formaldehyde volatilization is directly related to the temperature, if it is in winter, we need to open the window for about 6 months, after all, the temperature is too low, which affects the speed of formaldehyde volatilization. If it is in summer, we generally choose the room ventilation time for about three months, and we can choose some auxiliary formaldehyde removal, for example, we can buy some activated carbon and put it in every corner of the room, or put some green plants in the room and put it in some corners of the room.

After all, formaldehyde has a very large impact on human health, so when we decorate the house, try to start from the source, for example, we must choose to buy materials that must comply with safety and environmental protection, and we must buy materials produced by formal channels, especially when choosing to buy some glue, we must meet the standards, and we must choose regular manufacturers to produce them, because these materials are also the source of formaldehyde, no matter what kind of decoration materials we choose, we must have a process of removing formaldehyde after we decorate. After all, formaldehyde is very harmful to the human body.

As we all know, after the decoration of the new house, there will be some harmful gases such as formaldehyde, ethylene, ammonia, benzene and other harmful gases in the environment. So, how to remove formaldehyde after the renovation of a new house? Here are a few practical tips for your reference:

Open windows for ventilation to remove formaldehyde (the best drying effect in summer) Try to open doors and windows to allow the air to form convection and volatilize harmful gases. Note: Interior cabinets, wardrobe doors, and drawers should be opened as well!

Activated carbon to remove formaldehyde For some activated carbon packets placed in the cabinet or drawers and other corners, it can also play a role in purifying the environment Note: According to the instructions, replace the activated carbon packets regularly! Green plants remove formaldehyde Whether it is the essence of air or the decoration space, green plants are the standard configuration of modern home decoration Note:

Pothos, tiger tail orchid, spider plant, etc. are better! Take 300 grams of black tea and put it in a basin, brew it with boiling water, and place it in the room Note: Open the window for ventilation!

Take 3-5 burned briquettes or 400 grams of coal ash and put them in a container and place them in the room Note: open the window for ventilation Seeing this, I believe you have also discovered that the best way to remove formaldehyde is undoubtedly to open the window for ventilation and maintain indoor air circulation!

Have you learned? Let's get started.

1.Formaldehyde is soluble in water, you can put two basins of cold salt water indoors, and the smell of lacquer will be removed in one to two days;

2.Soaking the onion in the pot can also remove the odor after decoration such as paint;

3.Cut the pineapple and put a few in each room, and put more in the larger room;

4.Dilute an appropriate amount of vinegar in a small basin, place it in a ventilated room, and open the furniture door;

5.You can use citric acid to soak cotton balls and hang them indoors and wooden furniture, which can quickly remove the residual paint smell;

6.Placing orange peel, lemon peel and other items in the room is also a very effective way to remove formaldehyde;

7.If it is the smell of paint emitted by wooden furniture, you can scrub it with tea a few times, and the smell of paint will be eliminated faster;

8.Milk can absorb formaldehyde in the air, and several trays of milk can be placed in each room and replaced frequently;

9.Air purifiers also have a certain pollution control effect, but it should be noted that they also produce ozone when releasing negative oxygen ions, so this kind of purifier cannot be used for a long time, let alone blow at people.

10.Plant deodorization.

It is also suitable for low-concentration pollution: general indoor environmental pollution in the light and moderate pollution, the pollution value is less than 1 times the national standard, the use of plant purification can achieve better results. Choose and place plants according to the different functions and sizes of the room.

In general, in a room of about 10 square meters, it is more appropriate to put two pots of plants with a height of meters.

How to remove formaldehyde after the renovation of a new house? Opening windows for ventilation and maintaining indoor air circulation is an effective way to remove formaldehyde harmful gases in new houses.

I think if you want to remove formaldehyde as soon as possible, you can buy a formaldehyde removal machine at home, which still has a certain effect on running for a few hours a day, and then open the window and open the door to ventilate.

It is best to put formaldehyde or open the window, and then buy two large electric fans, open the door of the wardrobe, and blow it with a fan, which is what the engineer of the decoration company said.

We can put a few more pots of pothos indoors, which can definitely effectively purify the air, and we should also open the windows frequently for ventilation, and the effect is very good.

In fact, I think that after the house is renovated, don't be in a hurry to move in, it is best to ventilate the house for more than half a year, because the volatilization of formaldehyde is a very long process, what we need to do is to ventilate the house after the house is renovated, it is best to go through a summer of high temperature, because formaldehyde in the case of high temperature, its volatilization speed is also very fast, you can also put some green plants in the room to remove formaldehyde or some activated carbon.

In the room room with green plants, pothos works well, and then there is ventilation.

Open windows for ventilation and put more green plants to remove odor packs.

How to remove formaldehyde in new houses, has always been a problem that bothers everyone, there are too many false information on the market, and it makes people choose one head and two big, I don't know which one is true and which one is fake, and the following is an introduction to several commonly used small methods to remove aldehyde for you to choose.

1. Wise Stone.

It is a very popular purification product on the market in recent years, the main reason is that it has the dual function of absorption and decomposition, can actively absorb free formaldehyde in the air, and does not have to worry about the influence of external factors such as temperature, humidity, light, etc. The adsorbed formaldehyde will also be decomposed into water and carbon dioxide and discharged from the body, without drying and no secondary pollution. When choosing, it is important to note that it is a gray ore with an irregular shape and is not a round particle

2. Wind fan.

The fan can play the role of "inducing air" to accelerate the discharge of the gas containing free formaldehyde in the room to the outdoors, this method is only useful for the house with poor ventilation, and has little effect on the house with good ventilation effect.

3. Activated charcoal.

Activated carbon is a traditional physical adsorption material, which has been well received in the treatment of indoor and outdoor pollution, its specific surface area is large, and it has a strong adsorption capacity, but its adsorption capacity is limited, and it does not have the function of decomposition.

Fourth, high temperature.

High temperature and drying can accelerate the volatilization of formaldehyde and other harmful substances, so you can take out drawers, movable furniture, mattresses, etc., to the balcony for ventilation and drying, and furniture that can not be dried can be fumigated at high temperature, with garment steamer, steam engine mop, high temperature steam to speed up the volatilization of formaldehyde.

5. Photocatalysts.

Photocatalyst, as the name suggests, is a catalyst mentioned in our junior high school chemistry, which decomposes formaldehyde into carbon dioxide and water through light, reduces the formaldehyde content in the room, and achieves the purpose of removing formaldehyde.

In fact, in addition to formaldehyde, everyone wants to control formaldehyde simply, but the process is generally very bumpy, so choosing the right method to remove formaldehyde is the key.

Ventilation, or human evolution??? Have you ever seen Love Apartment? Big brother, that human body evolved formaldehyde.

Formaldehyde removal should be the most concerned topic for every new family, and there are so many ways to search for formaldehyde removal methods on the Internet. Countless "many people believe in the misunderstanding of formaldehyde removal", "99% of people say that the effective method of formaldehyde removal", many people are blindfolded. The following will give you an analysis of several basic methods and advantages and disadvantages of formaldehyde treatment.

1.As long as the window is opened, there will be a steady stream of air pouring into the room, and the indoor air containing formaldehyde will be discharged to the outdoors, but due to weather reasons, the window will remove aldehyde when it is windy and rainy, so the window ventilation must be optimistic about the weather forecast!

2.Plants can remove formaldehyde, although formaldehyde can be removed, but the amount of formaldehyde it absorbs is very limited, and when the indoor concentration is high, if the plant alone relies on formaldehyde adsorption, the amount is very large.

3.Activated carbon has a large number of irregular pores, in which the pores similar to formaldehyde molecules will adsorb formaldehyde, which can achieve the purpose of purifying the air, but the number of internal pores is limited, when the adsorption is saturated, it may cause secondary pollution, and it must be replaced regularly when used.

4.The air purifier used to be a high-end product, and the development of the times has slowly increased the trend of volume, because it is equipped with a fan inside, which can actively adsorb formaldehyde in the corresponding space, but it is recommended to buy products with formaldehyde removal function, and the formaldehyde removal filter element needs to be replaced regularly when used.

5.In the case of high temperature, it can promote the conversion of formaldehyde in the bound state into free formaldehyde and reduce the total content of formaldehyde, because formaldehyde penetrates deep into the board, although formaldehyde cannot be completely removed, but its effect is still very obvious.

In fact, it is not difficult to remove aldehyde, as long as a variety of easy-to-use aldehyde removal methods are combined, the concentration of formaldehyde can be stabilized in a safe range as soon as possible!