How to buy children's furniture has always been a concern of many parents. Everyone who has bought new furniture will always worry about the pollution of formaldehyde. How to remove formaldehyde from children's furniture has attracted much attention in household pollution. Many people do not know that formaldehyde is now available. It has become a major source of pollution that damages the home environment and harms human health, and may cause various diseases such as asthma and leukemia. The editor today sorted out several matters in addition to formaldehyde, so that children can have a happy and healthy childhood in a pleasant home. At present, 90% of children's furniture is made of MDF, particle board and other plates. Only a small amount of children's furniture is made of pine and other integrated materials, so it often leads to harmful gas content in children's rooms. At present, most of the children's furniture on the market only indicates the content of formaldehyde, and there are almost no detection numbers for benzene and heavy metals. Some test reports only contain the harmful substance content of the board, but not the harmful substance content such as paint. Once this kind of furniture is put into the children's room, it will affect the children's health. It is understood that brightly colored lead paint accounts for a large share of various furniture. Tests have shown that among the 23 samples of lead paint, orange paint has the highest lead content, and the rest are yellow, green, and brown. Children are in a period of rapid growth and development, and their physical functions and resistance systems are not yet perfect and mature. Their resistance to and defense against pollutants such as formaldehyde and heavy metals contained in children's furniture is weak. Therefore, parents should pay more attention when buying children's furniture, pay attention to choose furniture with environmental protection signs and inspections, and also avoid choosing furniture that is too bright and colorful. It is fine to pay attention to some furniture news and trends. Of course, formaldehyde can also be removed by chemical methods, but although these products can eliminate formaldehyde to a certain extent, it is also possible to re-manufacture other pollutants, resulting in secondary pollution. The screw driver is a common tool used to turn the screw to make it in place. It usually has a thin wedge head, which can be inserted into the slot or notch of the screw head. electric screwdrivers,best screwdrivers,felo screwdrivers Shangqiu Zhengtu Hardware Technology Co,.Ltd , https://www.zlztlighter.com
Wooden furniture will produce many highly toxic substances in the production process, and the heavy metal content of inferior paint is higher. At a distance of 1 meter from the ground, the concentration of lead in the air is 16 times that at 1.5 meters, and the height of children is just within this range.
Infants and young children often touch furniture with their hands, and can easily ingest a large amount of lead when sucking their fingers, and the absorption rate of lead by infants and young children themselves is very high, about 5 times that of adults. When lead enters the body, it can damage the nervous system, digestive system, and blood system. Lead poisoning can also seriously damage the liver. What's more serious is that the lead that enters the human body is difficult to be discharged.
How to buy children's furniture?
When buying children's furniture, first of all, you must carefully check whether the furniture test report is a simple board test or a paint test. When signing a sales contract, write down the environmental protection guarantee. If the merchant refuses to sign the guarantee, it is best not to buy . Secondly, it is best to choose furniture with a small amount of binder, which has a relatively low formaldehyde content. The environmental protection levels are arranged from low to high: MDF, particle board, large core board, plywood, laminate, integrated wood, solid wood. Third, don't choose furniture that is too bright, because most bright oil paints contain heavy metals such as lead.
There is a way to remove formaldehyde smell
What should I do if the children's furniture I bought has a great smell of formaldehyde? Yitong International Home Furnishing experts remind you to try the following methods for removing formaldehyde.
The first is the activated carbon adsorption method. The adsorption of activated carbon on formaldehyde is obvious, but the amount of activated carbon placed varies according to the size of the space. In addition, the activated carbon needs to be replaced after being adsorbed to a certain extent.
In fact, there are many methods, such as the plant absorption method, which can absorb many chemicals in furniture, so you can put more green plants near the newly purchased furniture.
There are mainly one character (minus sign) and cross (plus sign). There are also common hexagon screw drivers, including two kinds of hexagon and hexagon. Each screw driver has different specifications and can be customized.
According to different head types, screwdrivers can be divided into one character, cross, meter character, star (computer), square head, hexagon head, Y-shaped head and so on. One character and cross are the most commonly used in our life, such as installation and maintenance. It can be said that as long as there are screws, screwdrivers will be used.
Hexagonal head is not used much, commonly used in the hexagonal wrench, such as some machines a lot of screws are with hexagonal hole, convenient for multi angle force. We don't see many big ones. Small ones are often used to repair mobile phones, hard disks, notebooks and so on. We call small screwdrivers clock batch. We often use star T6, T8, cross pH0, ph00 and so on.