How to ventilate the most effective way to ventilate a new house after it has been renovated?

After the renovation of the new house is completed, open the windows for ventilation, so that the residual smell of the decoration in the house can be dissipated, you can put some green plants to absorb the residual in the air, or you can buy some charcoal to remove the odor.

After the new house is decorated, you can directly open all the windows, so that if you go to ventilate, you can let some formaldehyde be emitted.

When the temperature is high during the day, close the windows and stuff them, and ventilate them in the evening.

First, all the wardrobes and drawers in the home should be opened: in fact, if you want to let the residual harmful substances in the home quickly volatilize away, it is far from enough to open the windows and doors, because the home is also installed with a series of furniture such as wardrobes, drawers, etc., many times wardrobes, drawers will secretly produce a little formaldehyde, if in the process of ventilation, wardrobes and drawers are not opened, then the formaldehyde in this will not be effectively emitted, when moving into a new house, These harmful substances will still drift into the air of the house, or will be inhaled into the human body, so the best way is to open all the wardrobes and drawers in the house, which can help the residual harmful substances to dissipate quickly, and more completely! 2. Artificially increase the volatile wind force

The pattern of the house is different, each type of house is also different, some types of houses are relatively better ventilation effect, some types of houses are relatively poor, so for this case, even if all the windows, wardrobes and drawers at home are opened, the effect of ventilation at this time is not very good, so at this time you can use the wind power of the electric fan to effectively volatilize the residual harmful substances.

3. Place some plants that remove harmful substances: In addition to the above two simple methods, you can also use some plants to absorb harmful substances in the air, plants can not only decorate the room, but also it has a strong adsorption capacity, especially for the adsorption capacity of formaldehyde, these plants can effectively remove formaldehyde in daily life, such as tiger orchid, pothos. And so on, so after the renovation of the new house, you can put these foods in the house, not only to decorate the room, but also to purify the air in the house, but still remember to ventilate.

4. Activated carbon: Activated carbon is a widely used product to remove formaldehyde, but because of its internal structure, although activated carbon has a strong adsorption force, the saturation period of activated carbon is only about 20 days, and after 20 days, he has no ability to adsorb formaldehyde, and there is a danger of secondary release at this time, so pay attention to time when using activated carbon.

Fifth, the use of air purifier: air purifier, as the name suggests, can purify the air, so the use of air purifier can also effectively remove the harmful substances left after the decoration of the new house, the air purifier has a layer of filter is made of activated carbon, this substance can adsorb a certain amount of formaldehyde, but this method and the simple use of activated carbon have the same problem, in a short time can quickly reach saturation.

How to ventilate a new house most effectively after renovation?

1. All wardrobes and drawers in the home should be opened: in fact, if you want to let the residual harmful substances in the home quickly volatilize away, it is far from enough to open the windows and doors, because the home is also installed with a series of furniture such as wardrobes and drawers, and many times the wardrobe and drawers will secretly produce a little formaldehyde. These harmful substances will still drift into the air of the house, or will be inhaled into the human body, so the best way is to open all the wardrobes and drawers in the house, which can help the residual harmful substances to dissipate quickly, and more completely!

2. Artificially increase the volatile wind power: the pattern of the house is different, each type of house is different, some houses have a relatively better ventilation effect, and some houses have a relatively poor ventilation effect, so for this case, even if all the windows, wardrobes and drawers at home are opened, the ventilation effect at this time is not very good, so at this time, the residual harmful substances can be effectively volatilized with the help of the wind power of the electric fan.

3. When the windows are just finished decorating, don't open all the windows, you can choose half-open, up or down for ventilation.

4. If you decorate in winter, it is best to open the window for ventilation in the warm afternoon, and the ventilation time should not be too long each time, so as to prevent the wall near the window sill from being frozen and discolored. In summer, due to the high humidity, the air circulation is slower, so the ventilation time can be longer.

5. After the decoration is completed, even in summer or spring and autumn, do not always open the window, let alone open the large window. First, turning off for a period of time can increase the indoor temperature, which is conducive to the release of pollutants. The second is to open the window for a long time, which is not conducive to the maintenance of indoor furniture and walls and floors, and the best way is to close the window at night and open the window during the day.

In winter, you can open the windows at 10 a.m. and close them at 4 p.m.: in the summer, you can do it for a longer time.

1. Half-open method. Generally speaking, if the decoration is just completed, the latex paint painted on the wall has not yet dried, and the windows cannot be opened at this time, the surface of the latex paint will dry too quickly, and the inside is still wet, which is easy to hurt the wall and cause hollowing and other problems. If it is too humid, just open a small crack in the window, otherwise the indoor damp is easy to mold.

2. Maintain air convection. Ventilation is to make the indoor and outdoor air in a convective state, so that the indoor odor, harmful gases, etc. can be replaced to the outdoors, if it is a north-south permeable house is generally easy to produce convection, and other facing houses, in the case of poor convection, you can put some fans or open ventilation fans to assist air discharge.

3. Window opening time. It is best to open the window for ventilation when the temperature is higher at noon, at this time, the temperature is easy to make the indoor formaldehyde and so on better volatilized, so as to discharge the outdoors, and when the temperature falls back in the afternoon, the ventilation basically has no effect, and the window can be closed.

4. Grasp the indoor temperature. The optimal temperature for indoor ventilation is around 24-26 degrees, so in the cold weather in winter, you can turn on the heating or air conditioning to heat up, which helps the gas to volatilize, so that it can be ventilated and discharged outside.

5. The length of ventilation time. The ventilation time should be longer, not to say how long the ventilation time should be maintained every day, but it is best to ventilate the newly renovated house for half a year before moving in.

1. Safety; If you don't live for a long time, whether there is furniture at home or not, you should close the windows, first of all, the safety of the property, and secondly, the current weather You don't know when there is wind and when it will rain, so it is safer to close the windows;

2. Interior decoration; Whether the interior is latex paint or wallpaper, it is not suitable to open the window for a long time, it is not good to be too dry, and it is not good to be too damp.

So when to open the windows? How can you reduce pollution in your home?

When you go to a new house, open all the windows of your home after entering, and then you can stay at the door for a while before entering from the new one, because this is the time when the formaldehyde concentration in the home is the highest, and you must go in after full ventilation. I saw many netizens saying that they put green plants or activated carbon and other things at home, but what needs to be paid attention to when putting these things is:

1. Activated carbon is placed at home to remove formaldehyde, but activated carbon will have a little effect in the early stage, activated carbon relies on the adsorption capacity of pores to absorb some substances in the air including formaldehyde molecules, but because the pores of activated carbon are too large, it is very easy to adsorb saturation, once adsorption saturation, if the surrounding temperature rises, the adsorbed formaldehyde will be re-released, which becomes secondary pollution; Therefore, activated carbon must be replaced with a new one after a period of time.

2. The most adsorption of pothos, inhaling formaldehyde per hour is only 20 micrograms, if calculated in a room of 100 square meters, the formaldehyde standard of the whole room is reduced to the standard range, and 1800 pots of pothos need to be placed at the same time! And also to ensure that there is no new formaldehyde release during the absorption process. Therefore, plants only play an auxiliary role in the removal of formaldehyde.

Therefore, for formaldehyde, the release cycle is as long as 3 to 15 years, and the only way is to continuously remove formaldehyde and ventilate.

1. Keep the windows ajar: the new house has just been renovated, and the indoor latex paint wall is not completely dry, and the window cannot be fully opened, because the air flow will directly hurt the wall, especially in windy weather, you can keep the indoor air circulation a little. If you encounter wet weather, it is recommended not to open the windows, as this will exacerbate the dampness of the walls and easily cause mold.

2. Ensure air convection: The north-south permeable house is conducive to ventilation, and only by maintaining air convection can it help the emission of harmful gases. If there is a room with convection, auxiliary equipment can be used to help the indoor air get out.

3. Grasp the indoor temperature: The indoor temperature should be kept in a relatively high range as much as possible, preferably around 24-26 degrees. If the average temperature of the heating season is reached in the north, there is no unified heating in the south, so you can use some auxiliary heating equipment (air conditioner or electric heater) to keep the indoor temperature as high as possible, which will help the volatilization of the source of the gas.

4. Control the ventilation time: the ventilation time is not as long as possible, because the outdoor temperature is low in winter, which is not conducive to gas volatilization, and it can be kept for about half an hour after each window opening. If the temperature is right and the weather conditions are good, you can ventilate for a few more hours.

5. Ventilation every day: if there is heating in the room, if there is no ventilation, the temperature will rise, and the toxic gas cannot be discharged after volatilization, and it is easy to adsorb on some clothing and fabrics at home, causing greater crack pollution, so try to ventilate every day.

Removing formaldehyde 1 from newly renovated houses, allowing indoor air to circulate naturally by opening windows, taking away and diluting harmful gases in the room, is also the most primitive and longest-lasting method.

2. Place spider plants, tiger pill orchids, ivy, aloe vera, agave, gerbera and other plants in the house.

3. Use activated carbon or bamboo charcoal with adsorption function to remove these harmful gases, which is also the most widely used method at present.

4. Buy formaldehyde scavenger, which is the most direct and effective removal method. However, the requirements for the product are very professional, and such products will have more or less secondary pollution, so they should be used with caution.