#Headline Creation Challenge #New Wind, many friends are not strangers. Especially in the past few years, it can be said that it is "very popular".
In the past few years, many homes will consider installing a fresh air system when renovating. However, you will find that in the past two years, fewer and fewer people have installed fresh air.
Why does the "popular" fresh air system "fall off the altar"? In fact, the main thing is that these experiences of users are not considered. If these problems are not solved, they will eventually be eliminated.
1. What is a fresh air system?
Fresh air system refers to a complete set of fresh air exchange system composed of fresh air ducts and supply outlets and exhaust outlets through fresh air fans and indoor air ducts.
In fact, the fresh air system is somewhat similar to the ventilation fan, but on its basis, it adds air filtration and other processing functions.
The biggest advantage of the fresh air system is that it can send fresh air to our room without opening the window, and then send the indoor fresh and dirty air to the outside.
The ultimate goal of the fresh air system is to keep the indoor air fresh.
Second: Why is the fresh air system eliminated?
Everyone should also find this situation, that is, at this stage of home decoration, few friends consider installing fresh air systems.
In fact, from this point, it can be seen that the fresh air system has been slowly eliminated due to its own or external reasons.
For the use of fresh air system, I don't know if you have paid attention to it? It is estimated that many people only know how to use it after installation.
Among them, the biggest impact on us is the filtration system of the fresh air system, that is, the filter element.
Different fresh air systems are installed with different filter elements, and the replacement requirements are also different.
However, no matter which kind must be replaced according to the requirements of use, otherwise the significance of the fresh air system will be lost.
It is estimated that we all have this feeling, that is, the air in our country is getting better and better every day.
The smog weather that was often seen in previous years is now almost invisible. We can see the blue sky and white clouds when we open the window, and the air we breathe feels particularly fresh.
So, so that the fresh air has no need to be treated at all, we can open the window to breathe.
Under the influence of this external factor, it also leads to the use of the fresh air system less and less, and the choice of installation is also less and less.
For the fresh air system, after the installation, the first two years are still good. At this time, the wind blowing out is basically fresh air and very comfortable.
However, many friends reflect that after the fresh air system is used for about a few years, the wind that slowly blows out is not so fresh.
Moreover, this phenomenon is very common.
There are two reasons for this problem: one is that the filter element of the fresh air system is not replaced regularly, and the other is that the pipe pollution of the fresh air system is not cleaned.
The final result is that the fresh air system installed in many homes cannot be used and has become a decoration.
The installation of the fresh air system requires the installation of the host, as well as the pipe.
The main engine of the fresh air system is generally installed in a room ceiling or installed on the ground.
The pipes of the fresh air system are generally hoisted along the bottom of our roof.
When installing the ventilation system pipes, we will find that the pipes need to be installed along the lowest point under the indoor roof. If there is a beam, it is generally installed under the beam.
At this time, there is a common problem, that is, you will find that there are many holes in the beam, but this situation is not allowed.
Installed under the beam, it will lead to a decrease in the height of the ceiling, and finally the height of the indoor floor will be reduced, which will be depressed.
Combining these circumstances, the choice of fresh air systems is less and less.
Three: What situations do you need to install fresh air system?
Although there are fewer and fewer people installing fresh air systems now, there are still certain users.
Consider whether you need to install a new system, and consider the following questions clearly.
In fact, this point is mainly for what we often call smog.
If the city or location where we live has poor air quality, such as severe sand and dust or frequent smog, then it is recommended that you install a fresh air system.
Because opening the window ventilation will also make the indoor air fresher, which is conducive to good health.
However, if the outdoor air pollution is more serious, and there is a serious smog, opening the window to ventilate will make these polluted air enter our room.
If fresh air can be installed, through the filtration of the fresh air system, harmful substances can be filtered out and fresh air can be sent indoors.
I believe that some friends also have a deep understanding of this.
For example, the location where we live is in a downtown area, and after the windows are opened, it is very noisy.
For example, the common outside the bedroom is bustling with traffic, people come and go, and the noise is undulating with each other.
And if our bedroom does not open the window for a long time for ventilation, the indoor air quality is very poor, which will lead to chest tightness and discomfort.
When encountering this situation, it is recommended that you install a fresh air system.
There is also a more special situation, that is, some friends are allergic to dust or pollen.
Especially in the spring, there is more pollen, and if you are allergic to pollen, it will bring us serious troubles.
For example, when the window is opened for ventilation, allergens such as pollen may enter the room with the outdoor air.
Similarly, after opening the window, outdoor dust will also enter the room, causing allergies.
In this case, I personally recommend that you can choose to install a fresh air system.
The filter of the fresh air system can indeed effectively filter out some small particles and avoid pollen and dust from entering the home. This avoids the appearance of allergens and reduces allergies.
Written at the end of the article
Fresh air system estimates, counting many friends have heard. If it was renovated about seven or eight years ago, most of them have understood the fresh air.
However, there is now a common phenomenon that the fresh air installed in the home is not used in many homes.
It can be seen that the fresh air system is indeed slowly being phased out. Therefore, if we plan to choose fresh air, we must consider it clearly before we can choose.
【Personal originality, picture from the network, infringement link is deleted】