In newly renovated homes, air pollution is a non-negligible thing. In addition to the smell of paint and wood, formaldehyde is one of the most in need of defense.
How to remove formaldehyde? The folk method of removing formaldehyde can be said to be varied, grapefruit skin, activated carbon, and a house plant..... Although there are various methods, when it comes to effective removal of formaldehyde, it can only be said that the effect is not significant. We all know that window ventilation is one of the best ways to remove formaldehyde, but under the current outdoor air quality, I am afraid of internal and external problems.
Because of this, many people are eyeing the air purifier, because most of its product promotion has the function of cleaning formaldehyde, can the air purifier remove formaldehyde?
Formaldehyde can be continuously distributed for more than ten years
The main hazard of formaldehyde is the stimulating effect on the skin and mucous membranes. When formaldehyde reaches a certain concentration in the room, people have discomfort. A concentration of formaldehyde greater than 0.08 m3 can cause redness, itchy eyes, sore throat or pain, hoarseness, sneezing, chest tightness, wheezing, dermatitis, etc. Long-term exposure to high concentrations of formaldehyde may even cause cancer and leukemia. The newly renovated rooms have a high formaldehyde content and are the main cause of many diseases.
The hidden dangers caused by formaldehyde are great, so people will try their best to remove formaldehyde and protect their families from it. Then air purifiers generally have the function of cleaning up formaldehyde. Only one machine can remove formaldehyde from home, so it is free from formaldehyde.
In addition to formaldehyde is a long-term battle
Empty net can remove formaldehyde, mainly relying on the activated carbon component in the filter to decompose formaldehyde. It is a long-lasting battle against indoor formaldehyde. Formaldehyde is a harmful gas that continuously volatilizes all the time. The air purifier has to maintain a long-term stable state to ensure the effect of removing formaldehyde. However, the life of an air purifier filter is depleted in addition to the concentration of gaseous contaminants and due to environmental and time issues.
At present, many empty net products have been networked, and the life of the filter can be displayed in the mobile APP. Formaldehyde pollution is different from ordinary gas pollution. If the filter element fails, no one will find it, and the consequences are very serious. Therefore, in the case of constantly paying attention to the life of the filter element, timely replacement, and turning the machine on at all times, the empty net can suppress the concentration of formaldehyde.
However, if the indoor formaldehyde concentration is high and the filter element is exchanged frequently, the cost of use is also very high. Then there is no other way to remove the indoor formaldehyde except for the empty net?
Fresh air system can be broken
Of course, the easiest way to cure formaldehyde is to open the window and let the fresh air outside fill the room to complete the gas exchange. However, in the current season of smog, it is only worthwhile to open the window ventilation. Even if the indoor formaldehyde is exchanged, the outdoor heavy pollution gas comes in.
Therefore, under the circumstances of sufficient budget, the fresh air system is one of the best ways to solve the problem of treating formaldehyde. The fresh air system uses a high-wind pressure, large-flow fan, which relies on mechanical strength to supply air from one side to the indoor, and the other side uses a specially designed exhaust fan to discharge to the outside to force a new wind flow field to be formed in the system. At the same time as the air is supplied, the air entering the room is filtered, detoxified, sterilized, and oxygenated, and finally the effect of "window ventilation" is achieved.
Can the air purifier remove formaldehyde? Even if the new house is renovated and the formaldehyde concentration is high, the air purifier is still a good choice, but the cost of use and user experience will be relatively poor (replace the filter frequently and keep an eye on it). Filter life, etc.). In the case of better outdoor air, we can directly use the window ventilation to eliminate formaldehyde. If the budget is sufficient, the fresh air system can be installed even better.
Front Side (−): Silicon oxide + blue silicon nitride compound anti-reflection coating (PID Free) ; The front side is a half-cut design; The busbar head is a large double fork, and the pads of the busbar are intermittently stepped. The size of the head pad is 1.2 ± 0.15mm * 1.3± 0.15mm, and the middle pad of the busbar size is 0.8±0.15mm*1±0.15mm.
Back Side (+): Passivated layer (AlOx and SiNx) and Rear Contact (Al); the rear electrode is composed of 10 roots rear compound busbar and 160 roots rear Al fingers. The composite busbar is locally narrowed, and the width is 1.5 ± 0.3mm and 1.0 ± 0.3mm, respectively. 8 sections 1.45±0.3 mm silver anode, no laser pattern under the rear electrode. Silver electrode has round head, and silver electrode is 1.5±0.6mm hollow at both ends.
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