Many of our current people, such as the little girls, are very concerned about the bedroom, what puts a lot of things they like, and some people's bedrooms are messy. In addition to your comfort, have your indoor pollution been detected ? If you want to detect, know how to detect it? I don't know if it's okay, let's take a look at the knowledge of indoor pollution detection brought to you by the home of the decoration home network! There are two types of pollution, regional pollution and global pollution. In the past, people's attention was only on regional pollution. For example, burning coal produces smog and sulphur dioxide, which is harmful to the respiratory tract. The focus of reducing pollution is mainly on how to remove smog and treat sulphur dioxide. However, in recent decades, scientific research has found that pollution can cause global effects. For example, burning coal produces carbon dioxide that will not cause harm to human health. However, a large amount of carbon dioxide emissions will cause a dramatic greenhouse effect, causing abnormal changes in the global climate. 1. The self-test method is the most intuitive. When the home decoration is over, if the whole family has low immunity, the energy is reduced, it is easy to be exhausted, and the irritating smell is felt at the same time, especially when it is close to a certain furniture, the eyes will shed tears, etc. Do more precise inspections as soon as possible and keep the room well ventilated. Of course, we do not want everyone to do so at the least. It is recommended that it is better to stay at intervals after the renovation. 2. Animals and plants live in the same space as people. It is necessary to look at the reactions of plants and animals. If the animal has decreased activity, illness, plant death, yellowing, etc. after the new home, it indicates that the environmental indicators of the new home are unqualified, and pollution may endanger people's health. 3. It is recommended that the personal decoration family should be tested after one month after the completion of the renovation project, and all the furniture should be fully in place after one week. During this period, sufficient ventilation should be ensured to facilitate the emission of harmful substances, so that the test results are closer to the actual use. The situation at the time. 4. For the decoration family who are ready to stay or have already stayed, according to the "Indoor Air Quality Standard" GB/T18883-2002, the door and window closing time of the sampling is 12 hours (ie: the closing time of people sleeping at night is 12 More than an hour, it will not exceed 20 hours), so the detection result of the door and window closing for 12 to 20 hours during air sampling will be closer to reality. 5, the general concentration of air pollution within 1 times of the standard: If there are vulnerable people in the room, such as infants and the elderly, it is recommended to carry out indoor environmental treatment or temporarily do not live, but need to carry out secondary indoor environmental testing before check-in. 6. When the pollution concentration exceeds 1 time and is eager to stay, it is recommended to carry out indoor environmental treatment. After the treatment, qualified testing institutions must be invited to conduct inspection and acceptance. 7, this method is the most sophisticated, generally third-party testing companies will use this method, ordinary people are not able to use. The detection methods mainly include: AHMT spectrophotometry, phenol reagent spectrophotometry, gas chromatography electrochemistry, and sensor method, all of which can be known. 8, the most simple decoration pollution detection is the formaldehyde self-test box, is the simplest and easiest to use method of self-test method, the self-test box is similar to a pH test paper, through the color contrast to get a formaldehyde value. If the test liquid is blue, it is an indication of exceeding the standard. At this time, you should find a professional company to conduct indoor pollution detection as soon as possible, and then take further measures. Now that we have finished reading, we are not going to take a step closer to understand the pollution in our room, how to deal with it and how to detect it. These are the homes of our decoration home, to help you find them, I believe that will bring you benefits, and pay more attention to us in the future, thank you! More related wonderful reading: What is the indoor pollution detection method? What is the indoor testing standard? What is the indoor air pollutant? How to treat indoor pollutants? Method of eliminating indoor air pollution by air pollution What are the indoor pollution?
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