I also bought some green plants to help absorb formaldehyde at home, but I went to the new house a few days ago to test the formaldehyde content and found that it was still exceeding the standard. Suddenly, I was disheartened and wanted to cry. When can I live in a new house like this? "
Indeed, it is estimated that there are quite a few people who encounter the dilemma of Xiao Li in their lives. We all know that formaldehyde is a toxic gas. If inhaled too much, it will cause irreparable harm to human body. When its concentration reaches 0.08-0.09 mg/m3 per cubic meter of air,
The child will have mild asthma. When the indoor air reaches 0. 1mg/m3, there will be odor and discomfort; When it reaches 0.5mg/m3, it can irritate eyes and cause tears; Up to 0.6 mg/m3, which may cause throat discomfort or pain. When the concentration is high, it can cause nausea and vomiting, cough and chest tightness, asthma and even pulmonary edema; When it reaches 30mg/m3, it will kill people immediately.
So how can in addition to formaldehyde really achieve results?
1, window ventilation, daily ventilation is essential, ventilation can discharge indoor harmful substances and reduce the concentration of harmful substances such as formaldehyde. However, the treatment speed of ventilation in addition to formaldehyde is slow and uninterrupted. If you don't insist on ventilation, indoor pollution will be repeated, and you can't just rely on ventilation.
2. Air purifier. Air purifier is a new type of household appliance, which can decompose indoor harmful substances to a certain extent, but its disadvantage is that it is expensive and cannot be used in narrow spaces such as wardrobes and drawers.
3. Ye Guangsu. This is a discovery in Sweden. Because phytochrome can enhance the photosensitivity of plants and help them grow normally even in low light environment, plants are used in pollution control. Duya noctilucent has strong permeability. After use, the surface of furniture will quickly penetrate into the interior of furniture and firmly adhere to it, and decompose formaldehyde from the root. Due to the addition of noctilucent on the basis of photocatalyst, it can realize day and night dual control and effectively protect children and families.
4. Place the activated carbon bag. Usually, the recommended dosage of activated carbon bags in a room of about 20 square meters is 15 ~ 20 bags (50g/ bag), and 1 ~ 2 bags can be put in drawers and cabinets according to the size.
5. Formaldehyde management organization. Many families choose to ask the formaldehyde treatment team to remove formaldehyde. Although a good team can control pollution, the cost of artificial in addition to formaldehyde is too high, which is not suitable for ordinary families. The formaldehyde treatment team is a mixed bag.
It is difficult for laymen to distinguish which company is more reliable and which company has poor governance ability, so they should do in-depth investigation before choosing the governance team.