Summer formaldehyde high-risk prevention and control

[ Chinese wardrobe network ] Recently, Lux and Dove have been exposed to harmful substances, which caused a lot of people's concern about formaldehyde. Xiao Zhang, which has just been renovated, is no exception. He walked into the new home with full of joy and satisfaction, but he couldn't help but burst into tears with the glare of the house. As a last resort, Xiao Zhang asked experts to help detect and found that formaldehyde exceeded 6 times, which is known to be caused by high temperature in summer, formaldehyde in latex paint and wood products.

In fact, summer decoration is easier to distinguish whether formaldehyde, benzene and other substances are seriously exceeded, and the owners are particularly concerned about this in the decoration.

New house formaldehyde pollution

Excessive formaldehyde can cause headache, fatigue, fatigue, irritability, irritability, insomnia and other symptoms, and even cause fetal birth defects, abortion, heart disease and other birth defects and leukemia.

Formaldehyde is mainly emitted from volatile organic compounds such as wood-based panels, plastics, paints and paint binders. Formaldehyde is mainly used for sheet metal processing. In addition to encouraging the use of solid wood boards, the amount of glue used for finger joints and solid wood particle board is less than that of other boards, while the density board and particle board use a larger amount of glue. This glue is also used in latex paints and wallpapers.

Many consumers mistakenly believe that the use of environmentally friendly materials will certainly achieve the effect of environmentally friendly home improvement. Jiahe decoration designer Huang Gong told reporters: "If the amount of environmentally friendly materials used is too much, it will make it difficult for chemical preparations to evaporate quickly and produce pollution superimposed. "The best way to eliminate the wooden furniture is to replace the inferior materials, and the second is to Do a good job of ventilation.

Killing formaldehyde in the cradle

In order to avoid the pollution of home decoration, Wuhan famous decoration companies have carried out unremitting research and exploration in this respect, vowing to kill formaldehyde in the cradle of decoration.

The establishment of Jiahe Decoration Industrial Park brought environmentally and healthy “finished” decoration. Jiahe took the lead in proposing “six do not do” on the scene, not to do door, door cover, wardrobe , cabinet, panel furniture, etc. Finished decoration is to arrange a series of well-equipped home improvement products for consumers in the factory, and then provide on-site installation to minimize the construction process, thus reducing decoration pollution. As a high-end decoration company in Wuhan, Dongyi Risheng Decoration also benefits from its own wood-making factory, which provides wooden products such as wooden doors, whole cabinets and wardrobes. These wood products are made of Ou Song, which has high environmental protection standards. Plate and Australian pine board, almost no irritating smell.

Wall: diatom mud

Diatoms are a single-celled aquatic plant. During the growth process, diatoms absorb free silicon in water to form a porous and strong cell wall, and z has formed diatomaceous earth after hundreds of thousands of years of accumulation and geological changes. Diatomaceous earth has strong physical adsorption performance and ion exchange performance, can effectively remove formaldehyde, sterilize and disinfect, eliminate odor, etc., and has been gradually welcomed by many consumers in recent years. The South China National Wuhan Furniture and Shundao Street Yintai Square are available for sale.

Diatoms are a good thing, and even the paint has made up its mind. Nippon's "net taste 120" diatom inner wall latex paint contains pure natural diatoms with strong adsorption capacity. With the "Nippon decomposition of formaldehyde" technology, it opens up a new ocean blue purification power, which can effectively decompose free in indoor air. Formaldehyde; Bauhinia Jingjia enjoy the gold and clean taste of the five-in-one wall paint using professional net taste technology and unique seaweed cavity technology to accelerate the net taste, giving people a fresh and pleasant feeling.

Plate: fragrant board

Today, the home improvement industry is popular with a brand new environmentally friendly sheet - Hexiang board, Hongyang home improvement, Stanley wardrobe and other enterprises have adopted this sheet. Wanhua Wood's Hexiang board uses crop straw and straw as the main raw material, and uses MDI ecological adhesive instead of urea-formaldehyde resin to completely avoid the use of formaldehyde. It is a man-made board that does not release formaldehyde. People in the industry have called it a tradition. The most ideal upgrade of wooden man-made boards.

Floor: Bamboo flooring

Bamboo flooring on the market is still relatively rare, so people don't know much about its environmental performance. Bamboo flooring is made of natural raw bamboo and is made of bamboo. The amount of formaldehyde released is relatively low, and the material has high stability and strength. The bamboo floor is bright, the feet feel cool in summer, and it can be used as a mat to sleep, and the bamboo floor can also be imitation of wood grain, so that you have the dual enjoyment of environmental protection and comfort. Ouyada home, big Wuhan home decoration have bamboo floor sales, well-known brands have Chunhong, 366, etc., the price is generally 150 yuan / square meter.

Physical adsorption: biological pottery

It is known that activated carbon is purely physical adsorption, while bio-ceramics are biodegradable on the basis of adsorption. There are more and more children's shoes using bio-ceramics.

Bio-ceramics include plant fibers, minerals, microbial extracts and clays. The clay has a developed pore structure and abundant microporous structures. The biological enzymes contained therein also completely decompose harmful carcinogens such as benzene, phenol and polyhydrocarbons. The function, which ultimately decomposes into water and carbon dioxide, is a new generation of air purification adsorption products.

The new home uses bulk biological pottery, usually 100-200 grams per 5-10 square meters. Bio-ceramic crafts and bio-ceramic carvings, while beautifying the living room, can also unconsciously purify the air for you. In addition, there is a bio-ceramic plate on the market that can be used as a background wall.

Equipment: Purifier

At present, air purifiers on the market include negative ion type, ozone type, filter adsorption type, static electricity type and photocatalyst type. The reporter found a negative ion air purifier with a beautiful appearance and can be hung on the wall to make jewelry. It is understood that this purifier, called eucalyptus, can release ozone, sterilize the room, and then release negative ions, which will produce the same concentration as natural negative ions and purify the room air. Usually such a purifier is about 2,000 yuan or more.

In addition, the purifiers with a lower price are mainly deodorized by activated carbon. The high-end products mainly use photocatalyst technology to decompose TVOC molecules, but there are not many highly effective photocatalytic technology applications on the market.

Scavenger: mineral crystal formaldehyde scavenger

The nano-air purification ore crystal is used as the main purification material, and the natural mineral crystal materials such as volcanic rock, bentonite, sepiolite and diatomaceous earth are used, and nano titanium dioxide photocatalyst material and air catalyst are added to capture formaldehyde through unique adsorption and adsorption effects. Wait for the poisonous gas to lock firmly. The mineral crystal formaldehyde scavenger will not cause secondary pollution, no need to clean and replace. Once the adsorption is saturated, it only needs to get the sun under the sun to restore the adsorption function. The fly in the ointment is not as good as the activated carbon can absorb the benzene in the air. The price of this product is mostly between tens of yuan and several hundred yuan, and the price is good.

Soil method: using ornamental plants

Some ornamental plants can indeed absorb certain toxic gases. For example, plants that can absorb formaldehyde include cactus, spider plant, aloe vera, ivy, iron tree, chrysanthemum, etc.; and three kinds of flowers, ivy, iron tree and chrysanthemum, all have the ability to absorb benzene. . However, in the face of the intensive release period of harmful gases at the end of the renovation, their role is quite limited.

There are also some soil methods that can also absorb these harmful substances, such as: placing tea leaves, salt water, lemons, etc., in addition, placing candles, preferably paraffin wax, can also play a role in adsorption.

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