Due to the deteriorating environment and air quality, the air purifier is also almost one of the necessary appliances for every home.With the rapid growth of the huge market, the products of the traditional big-name manufacturers are in short supply, so the major manufacturers Are cross-border to join the air purifier industry.However, market regulation is not in place, some of the original brand of air purifier mixed with shoddy, treat new products, many consumers do not understand it, can not distinguish between products Good or bad.
For most people who eat melon, since I do not know how to choose, then I buy a big brand will not be wrong, but to buy big must have peace of mind it? Not long ago, AQSIQ official website to inform the 2017 air purifier products According to the "People's Republic of China Product Quality Law," "Product Quality Supervision and Inspection Management Measures" requirement, in 2017, AQSIQ organized the air purifier product quality supervision and inspection of the national special spot checks Here's the doorway for everyone.
According to the report, in view of the relatively low pass rates of SMEs in 2016, the spot checks of SMEs were increased in 2017. CADR, the amount of clean formaldehyde in formaldehyde CADR), particle purification energy efficiency, formaldehyde purification efficiency, cumulative particulate matter purification (CCM), noise and other six core performance indicators to guide consumers to guide the scientific and rational product selection.
Tested and tested in 74 batches of 80 batches of products, a total of 22 batches of 23 batches of enterprises tested failed, the failure rate was 28.7%, the proportion is still quite amazing, and through the data is not difficult to find, Unqualified list mainly under the main line of small and medium-sized brands, the main quality issues related to safety indicators, performance indicators and electromagnetic compatibility indicators 3. In addition to the small brand, we can see such as the ambitious, Mitsubishi and other big manufacturers Figure, we can see that the purchase of large brand products is not a problem at all, but the probability of a smaller brand will be much lower.
In addition, the report also attached a list of two consecutive failed sampling, if a batch of product sampling failed to represent only some of the products in question, then two consecutive sampling failed Really bought carefully.
Two consecutive sampling failed list
In two consecutive sampling failed list, only four manufacturers 'glorious' list, the problem is mainly concentrated in the safety structure and performance, if you want to avoid the purchase of these safety and performance indicators are not qualified air purifier, In addition to look at this list, the small series to teach you how to buy a suitable two air purifiers.
The performance of the air purifier is mainly represented by 6 indicators of CADR, CADR, PME, formaldehyde purifying and energy efficiency, CCM, noise, etc. At the time of purchase , Pay more attention to these performance indicators reached the new national standard air purifier, and on this basis, try to choose CADR, CCM purification value, low noise products.If the manufacturer did not identify these parameters are we supposed to do? Proper is not qualified products.
In the selection of the brand, you can see from the list, the big brand of air purifier pass rate is still quite ideal, although we can not completely avoid buying substandard products, but the big brands of products in the event of problems can provide more Improve and facilitate after-sales service, even if the problem can be relatively easy to solve.
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