The harm of formaldehyde has become an annoyance for many people after renovation. Below, Xiaobian will first tell you about the harm of formaldehyde, and then teach everyone how to remove formaldehyde indoors, I believe it will be helpful to everyone.
The renovated house is beautiful, but the beautiful surface may be harmful to formaldehyde. Due to the use of various artificial panels, decorative products, the newly renovated house will have decoration pollution problems, including formaldehyde, benzene, tvoc, ammonia and so on. In particular, the harm of formaldehyde and formaldehyde has become an annoyance for many people after renovation.
The harm of formaldehyde
The main health hazards of formaldehyde are as follows:
1. Stimulating effect: The main hazard of formaldehyde is the stimulating effect on the skin and mucous membrane. Formaldehyde is a protoplasmic toxic substance, which can bind to protein and cause severe respiratory irritation and edema, eye irritation and headache when inhaled at high concentration.
2, sensitization: direct contact with formaldehyde can cause allergic dermatitis, pigmentation, necrosis, inhalation of high concentrations of formaldehyde can induce bronchial asthma.
3. Mutagenic effect: High concentration of formaldehyde is also a genotoxic substance. Experimental animals can cause nasopharyngeal tumors when inhaled at high concentrations in the laboratory.
4, outstanding performance: headache, dizziness, fatigue, nausea, vomiting, chest tightness, eye pain, sore throat, stomach anorexia, palpitations, insomnia, weight loss, loss of mind and autonomic disorders; long-term inhalation of pregnant women may cause fetal malformations Even death, long-term inhalation of men can lead to male sperm deformity, death and so on.
Indoor formaldehyde removal method
After reading the explanation of the harmfulness of formaldehyde above, I believe that everyone has a certain understanding of the hazards of formaldehyde. To sum up, the harm of formaldehyde is mainly caused by excessive inhalation and exposure, which may lead to headache, dizziness, weakness of the limbs, nausea, vomiting, chest tightness, respiratory diseases, and fatal damage to the human brain. Among them, pregnant women, newly married couples may cause fetal malformation, death or infertility if they are in contact for a long time, causing irreparable harm to people's lives.
After talking about the hazards of formaldehyde, let's talk about how to remove formaldehyde just after the renovation.
1. Fill the container with cold water, then add a proper amount of vinegar to the ventilated room and open the furniture door. In this way, the amount of water can be evaporated to protect the top coating surface, and the residual odor can be absorbed.
2, buy some pineapples in each room put a few, large rooms can put more. Because pineapple is a crude fiber-like fruit, it can absorb the smell of paint and achieve the clear fragrance of pineapple, speed up the removal of odor, and achieve the best of both worlds.
3, to quickly remove the residual paint smell, citric acid soaked cotton balls, hanging indoors and wood furniture.
4, you can go to the market to select some high-tech smelly detergent, it can remove the harmful gases emitted by newly renovated rooms, new furniture and so on. According to relevant sources, these astringent detergents are generally imported products, which use a chemical reaction between ammonia compounds and harmful substances, thus playing a role in cleansing. In the newly renovated room, the astringent detergent can be poured into the tray, and the trays are placed in each room, and combined with the scrubbing and scenting method, the unpleasant smell can be effectively removed after several days;
5, placing orange peel, lemon peel and other items in the room, is also a very effective way to taste, but their effect will not be very fast;
6, can put two pots of salt water indoors, the paint smell will be quickly eliminated. If it is the smell of paint from wood furniture, it can be scrubbed several times with tea, and the paint smell will be eliminated faster;
7. Formaldehyde trapping agent: At present, the formaldehyde scavenger can be found in the market to actively adsorb, capture and react with formaldehyde free molecules. Once the reaction produces non-toxic polymer compounds, it will never decompose, thus achieving rapid and effective elimination. The purpose of formaldehyde.
You must know the green misfits of the 4 major mistakes:
Home decoration is toxic, everyone knows, but the poison comes from what is known, resulting in even the toxic substances in the house decorated with green materials are seriously exceeded. At the "Green Frog New Glue Technology Achievements Conference" held in Beijing recently, construction environmental experts said that in fact many people have entered the misunderstanding of environmental protection. The problem of home decoration pollution has become a "hidden killer" that seriously endangers human health and safety. According to the chief architect of China Building Decoration Association, "indoor environmental pollution" has become the world's number one after "coal pollution" and "photochemical pollution". Three major air pollution problems. Many people think that as long as they use environmentally-friendly plates and furniture, they can guarantee to escape this killer. In fact, during the renovation process
There are many misunderstandings, and the most common misunderstandings are the following:
Misunderstanding 1: The toxic substances in home decoration mainly come from plates and furniture, not glue.
Fact: Wood and natural plants are not poisonous. Because the plates and furniture are made of glue bonded with wood, the glue contains a lot of formaldehyde and benzene, so the toxic wood comes from glue instead of wood, and the furniture plate only occupies part of the home decoration. Or it is part of a home with a source of poison.
Misunderstanding 2: Plates and homes can't be solved with poison. It is not worth mentioning that the wall is covered with ash.
Fact: The wall is one of the most important aspects of the home improvement. Not only is the area large, but it covers the entire room. The double fly powder is not poisonous, but it requires a lot of chemical glue to make it toxic when preparing the putty, and everyone mistakenly thinks that the ash is Small things, resulting in a lot of inferior glue, making the room air even worse.
Misunderstanding 3: After the renovation, open the window door and ventilate it.
Fact: Because of the chemical glue that causes the board and home to be toxic, the formaldehyde release time in the glue is as long as 5 to 15 years. It is useless to open the window for several months.
Misunderstanding 4: The glue is made of formaldehyde and benzene. It is impossible to contain formaldehyde and benzene.
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