How to prevent decoration pollution and environmental protection measures
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In fact, the taste is ultimately caused by the lack of environmentally-friendly building materials. Therefore, a large number of formaldehyde capture sprays and other products have appeared on the world. However, we have specifically consulted a graduate student of environmental science at Tsinghua University. According to him, this reveals that Most of the products are ineffective. The best thing to neutralize these harmful gases first is the atmosphere, which is the air. Therefore, strengthening ventilation is much stronger than taking something to spray. Second, some sprays do harm to formaldehyde and other substances. Neutralization takes place, but because the release is continuous, unless you have been taking a spray to get it to work.
In addition, for some places that cannot be ventilated, the strongest adsorption effect is actually very simple charcoal. For example, in some wardrobes, if there is odor, you can put some charcoal, and then take out the sun, you can also absorb. However, these means of remedy cannot cure the environmental protection decoration. Therefore, it is still necessary to strictly control the correct methods during the renovation process or should only ask the professionals to come to the home for inspection and see what is at the end of the standard, if it is furniture, flooring And so on, should be replaced without hesitation. After all, health is the most important. In fact, the replacement is not the ultimate goal, it is best to pay attention to the purchase of environmentally friendly products at the time of purchase, so that both effort and worry.
Studies have shown that decoration pollution is the culprit for formaldehyde and benzene. Formaldehyde and benzene are all carcinogens. However, formaldehyde is highly irritating. It not only stimulates people's vision, but also strongly affects lung function, liver function and immunity. Damage, children and pregnant women are particularly sensitive to formaldehyde, the harm is even greater; and benzene is a colorless liquid with a special aroma, experts call it "fragrance killer", mild poisoning can cause drowsiness, headache, dizziness, nausea Vomiting, chest tightness, etc.; severe poisoning may appear blurred vision, tremors, shallow breathing, irregular heartbeat, convulsions and coma; a few serious cases of respiratory and circulatory failure and death. Therefore, environmental protection in home improvement is of crucial importance. We must strictly control every barrier to ensure our physical and mental health.
Prevention of decoration pollution should pay attention to the following aspects:
1, decoration design links. Before the renovation, pre-evaluation of the factors that may cause environmental pollution in the decoration, construction factors, superimposed amount, etc., and the indoor air quality pre-assessment method are used to calculate and estimate the indoor air quality after renovation.
2. Use green decoration materials. Decoration materials are the basis of renovation projects and are an important factor affecting indoor air quality after renovation. The choice of decoration materials is not more expensive and environmentally friendly, and there is no inevitable link between price and environmental protection. When purchasing decoration materials, it depends on its "Test Report" to see if it meets the "Restriction on the amount of hazardous materials for interior decoration materials". The lower the content of harmful substances and the release of the material is also relatively safer after use. Attention should be paid to the selection of environment-friendly decoration materials, such as the use of water-based paint instead of solvent-based paint, use of green paint instead of ordinary paint, use of integrated wood instead of large core boards, and use of environmentally friendly lamps instead of ordinary lights, are more effective methods. Glass, metal products, fabric products can not only make the interior decoration has a modern feel, but also teach environmental protection.
3, construction links. The use of environmental protection construction techniques in construction is very important for controlling the decoration pollution. In particular, it is necessary to pay attention to concealed works, such as waterproof, primer, adhesives, wall treatment, etc., which cannot be seen after the completion of work. Therefore, the environmental quality of accessories in these decorations will have a great impact on the environmental protection standards of the entire renovation project. In addition, for the man-made board used in the project, the decoration and sealing are performed, and the nail holes on the board are closed. It can effectively control formaldehyde release in wood-based panels.
4. After the completion of the project, consider the impact of furniture, interior decoration items and daily necessities on the indoor environment. In particular, the pollution of furniture must arouse enough attention from consumers. Many owners who pay great attention to environmental protection in their decoration have neglected the release of harmful substances in the complete set of furniture, resulting in the improper use of renovated new homes.
5. The release period of some harmful substances in the renovation project and furniture will be very long. For example, the period of formaldehyde release will be as long as 3 to 15 years, because it is a low-dose release and it is very easily overlooked by people. Therefore, in order to protect the user's key health considerations, it is recommended that families with conditions can place air purification equipment indoors after decoration, or place pollution-removing products such as activated carbon on pollution sources that may release harmful substances. At the same time put some green plants, which can reduce indoor environmental pollution.
Environmental protection approach
1, ventilation
Waiting: At least 1 month is recommended
3, the use of environmental agents: According to the use of instructions, can accelerate the environmental protection time