Decoration pollution is a problem that we all pay close attention to, among which formaldehyde is the main pollutant of home decoration pollution. Formaldehyde mainly exists in adhesives. And the harm of formaldehyde to human body is well known. How can we speed up the indoor formaldehyde release and what factors will affect the formaldehyde release

一、加快甲醛釋放的方法

1、 Methods of accelerating formaldehyde emission

(1) 開窗通風,去除甲醛的較為有效、較根本的方法就是開窗通風,將有害氣體排出.但是冬天開窗容易使墻面裝修出現問題,而且容易讓室內刮進塵土.

(1) The most effective and fundamental way to remove formaldehyde is to open windows for ventilation, which will exhaust harmful gases. However, opening windows in winter is easy to cause problems in wall decoration, and it is easy to let indoor dust

(2)植物吸附,若是室內的甲醛含量不是很多,那么可以在室內多養幾盆綠色植物,用來吸附甲醛、苯等有害物質.但是這種方法的作用比較小,需要較長時間.

(2) Plant adsorption, if the indoor formaldehyde content is not much, then you can raise a few more pots of green plants indoors to adsorb formaldehyde, benzene and other harmful substances. But this method is relatively small and needs a long time

(3)光觸媒除甲醛,光觸媒是除甲醛比較快速的方法之一,也是目前較有效較的方法.具體做法就是在釋放甲醛的墻面、家具表面上噴涂上含有納米級二氧化鈦的液體的產品.這樣在光照下二氧化鈦就能氧化甲醛,將其分解為二氧化碳和水.光觸媒的種類有很多,有木質精油還有皮革除醛護理液等,用于不同的地方,快速除甲醛而且不會產生二次污染.

(3) Photocatalyst is one of the faster methods to remove formaldehyde, and it is also a more effective and safe method. The specific method is to spray liquid products containing nano titanium dioxide on the walls and furniture surfaces that release formaldehyde. In this way, under light, titanium dioxide can oxidize formaldehyde and decompose it into carbon dioxide and water. There are many kinds of photocatalysts, There are wood essential oil and leather formaldehyde care solution, used in different places, fast formaldehyde removal and no secondary pollution

(4)固體活性炭,活性炭吸附能力強是許多人都知道的,它也能吸附空氣中的甲醛等有害物質,而且體積小可以擺放在任何位置,不過活性炭比較容易飽和,需要定期進行更換.而現在瑪雅藍代替活性炭出現在人們的視野內,吸附能力強不易飽和,是出去甲醛的好工具.

(4) Solid activated carbon, activated carbon adsorption capacity is known to many people, it can also adsorb formaldehyde and other harmful substances in the air, and small volume can be placed in any position, but activated carbon is easier to saturate, need to be replaced regularly. Now Maya blue instead of active carbon appears in people's vision, strong adsorption capacity, not easy to saturate, is a good tool to get out of formaldehyde

(5)空氣凈化器,空氣凈化器在吸附甲醛方面是有一定作用的,尤其是剛開始,不過其原理和活性炭是一樣的,使用一段時間之后容易飽和,效果就會下降.

(5) Air purifier, air purifier in the adsorption of formaldehyde is a certain role, especially at the beginning, but its principle and activated carbon is the same, after using for a period of time, easy to saturate, the effect will decline

二、影響甲醛濃度釋放的因素

2、 Factors affecting formaldehyde concentration release

1、室內溫度和濕度.室內溫度越高、相對濕度越高,甲醛的揮發速度越快.這也是為什么夏天是甲醛的爆發季節了.其實夏天也是甲醛治理的zui好季節,在剛裝修過的房子里,想辦法增加室內的溫度和濕度,加速甲醛的釋放,然后通風帶走甲醛.所以如果沒什么特殊情況,新房少要放置一個夏天才能住進去.

1. Indoor temperature and humidity. The higher the indoor temperature and the higher the relative humidity, the faster the formaldehyde volatilization. This is why summer is the outbreak season of formaldehyde. In fact, summer is also a good season for formaldehyde control. In the newly decorated house, try to increase the indoor temperature and humidity, accelerate the release of formaldehyde, and then ventilate to take away formaldehyde, The new house must be kept for at least a summer to live in

2、用的木材情況.甲醛主要是在膠水里.主要在木材,包括定制的柜子、門等,現在大部分是壓縮板材,里面都是膠水粘接.如果家里做的柜子特別多,步入式的大衣柜,榻榻米床鋪、書桌等,甲醛含量都是比較高的.

2. Formaldehyde is mainly in glue. It is mainly in wood, including custom-made cabinets and doors. Now most of them are compressed boards, which are glued together. If there are many cabinets made at home, the formaldehyde content is relatively high in walk-in wardrobe, tatami bed, desk, etc

3、涂料,涂料中甲醛的綜合來說少要三個月才能入住.也有人用硅藻泥,有吸附功能,有人說國外進口的涂料很好.但是,是比較貴,說是三天即可入住.但是裝修師傅說,這種高的漆,工藝要求也比較高,有的師傅駕馭不來.所以,如果想要快點入住,當然還是正規的貴一點的涂料好.

3. Some people use diatom mud, which has adsorption function. Some people say that the imported paint is very good. However, the price is relatively expensive, saying that it can be moved in three days, Of course, it's better to use regular and expensive paint

4、與通風情況有關.新房子裝修好之后還沒入住,門窗通常是關閉的,家具中的甲醛氣味很難散發出去,人走進室內會感到頭昏,惡心之類的身體不適的情況,如果是南北通透、敞亮的房子,應該甲醛消散更快一點.

4. It's related to the ventilation. After the new house is decorated, the doors and windows are usually closed, and the formaldehyde smell in the furniture is difficult to send out. People will feel dizzy, nausea and other physical discomfort when entering the room. If it is a transparent and bright house from north to south, formaldehyde should dissipate faster