Carefully choose a home air purifier to avoid noise pollution
Helen:
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This is a question that we often ask, but the answers we get are not the same, but people who have used car air purifiers are generally very useful. I use them myself and it feels good. I consider three aspects when I purchase an air purifier:
First, whether the placement in the car is safe, convenient and safe is the primary consideration. Because, if it is not convenient to place it in the car or there is a safety hazard after placement, no matter how good the air purifier I will not buy. First of all, I will consider the size of the machine. Currently, the car air purifiers on the market are mostly flat and a few are specially placed. When purchasing, it is important to pick a machine that is not easy to move with the car and move the position, that is, it is convenient to fix and fix it.
Second, whether the air purification in the car is comprehensive, efficient and convenient, safety is the most basic consideration, and the purification effect is the key determinant. Current vehicle air purifiers are generally classified into two types: “filter” purification and “ion group” purification. Filter cleaning, mainly through the fan to pump air into the machine, through the filter for air filtration purification. Ion group purification mainly uses ion generators to ejection groups into the air to actively purify air pollution. If the filter-type machine air duct design is scientific, it is very important. Because there are many “obstructions” in the car, if you want to comprehensively purify the air in every part of the car, you need a scientific air duct design. If you choose an ion air purifier, you need a more scientific style of the air duct.
Third, whether the new features meet the needs 1. Antibacterial virus removal function. It can effectively remove bacteria and viruses in the car and effectively prevent diseases such as influenza. 2. Beauty skin is anti-fatigue. Due to work needs, travel needs, and even traffic jams, people spend a lot of time in the car every day, prone to fatigue, and skin problems come along. Therefore, a skin with anti-fatigue function Car air purifiers is concerned by people with healthy skin and mental health. 3. Solar energy function. Since the current cigarette lighter in the car is only one, the use of other vehicle-mounted electronic devices such as a navigator, a reversing radar, an MP4, etc., is inconvenient for the owner to use the air purifier.
Fourth, whether the appearance conforms to the interior decoration and purchase of the car air purifier, the choice of appearance should be coordinated with the interior decoration and the overall design of the car. 1. Good horse with a good saddle. When people choose car accessories, they follow this principle. When purchasing products that are sufficient and atmospheric, elegant, and pleasing purifiers are placed in front of the driver’s seat, you will also have a good mood all the way. 2. Art styling improves the taste. If the shape of the car air purifier is more artistic, choose an art air purifier to improve your image in front of friends and relatives.
The machine adopts HEPA and activated carbon combination filter, which can efficiently adsorb particles and decompose harmful gases such as TVOC, formaldehyde, and benzene in the air. Tested by authoritative organizations, the removal rate of volatile gas pollutants reached 99.5%, and the removal rate of the refractory virus reached 99.7%. It has the highest evolutionary efficiency in the same type of products, and the product also has a negative ion function!
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Helen:
+86 13922346046
info@olansiglobal.com
https://www.olansiglobal.com
Under the threat of smog weather, can the air purifier eliminate the effect of indoor PM2.5? On the 26th, the National Indoor Interior-Environment and Environmental Product Quality Supervision and Inspection Center released the main performance evaluation results of the air purifier for the first time. The PM2.5 removal rate of the mainstream brand air purifier was generally up to standard, but the function of removing formaldehyde was basically invalid.
The evaluation purchased 10 sets of best-selling brand purifiers from Suning’s electronic sales platform in accordance with the sales volume of self-operated products, including 7 foreign brands and three Chinese brands. After one month of testing, the indoor vehicle environment and environmental product quality supervision and inspection center found that the purification performance of the air purifier has nothing to do with the price.
“The best way to remove PM2.5 is the air purifier with a price below 1,000 yuan.” Song Guangsheng, director of the indoor environment and environmental product quality supervision and inspection center, analyzes the purification performance and product sales of air purifiers and whether they are foreign brands. There is no direct relationship.
Is it better to buy an air purifier with a higher clean air volume? Song Guangsheng reminded us that it is reasonable to choose according to the size of his room. The clean air volume is more than 100 cubic meters per hour. It is suitable for rooms of 15 to 20 square meters. It can reduce PM2.5 in indoor air by more than 90% after one hour of starting. The higher the amount of clean air per hour, the more suitable it is for large-area rooms. Consumers should choose the most suitable products according to the living conditions to avoid unnecessary waste.
Household air purifier products are mixed, some products do not give CADR values according to national standards (clean air per hour), but use “removal rate” to mislead consumers. Some consumers have spent a lot of money to buy back an air purifier with a nominal “removal rate” of 99.9% formaldehyde, which may actually be a “garbage” product.
Song Guangsheng explained that the “removal rate” is affected by factors such as test chamber volume, running time and natural attenuation, and it is difficult to reflect the true purification ability of the product. The removal rate is high and the purification ability is not necessarily strong. If the experimental conditions are not given, the “removal rate” is meaningless. For example, an air purifier that claims to have a special formaldehyde filter has a formaldehyde removal rate of 99.99%. At first glance, I thought the performance was extraordinary. Take a closer look at the instruction manual. The experimental conditions are in the 1 cubic meter test chamber. It is not practical to remove formaldehyde indoors. Therefore, consumers who use the “removal rate” to mark the air purification effect should be cautiously purchased.
From the test results, the purifier removes the PM2.5 technology in the indoor air is very mature, and the nine clean air volumes are more than 100 cubic meters per hour, which is effective for purifying the particulate matter in the indoor air. But solving chemical pollution in indoor environments is still a big problem for air purifiers.
Contact us for more products and discounted prices
Helen:
+86 13922346046
info@olansiglobal.com
https://www.olansiglobal.com