The weather is getting better, the haze is getting loose, by the weather to enter the air purifier industry 'post-haze' era lost air haze selling point of the air purifier, how to find new consumer demand point, how to update to 2.0 times? Launched a series of reports, from the technical, materials, manufacturing, upstream and downstream industry chain, brand and other multi-angle analysis of the air purifier industry changes, explore the future direction of the industry.
Many friends in the north have felt the difference in air quality this winter since winter, when haze days last for days or even weeks after they start winter and start heating up However, this year, as of press time ago, Beijing has not yet had a real strong haze day after heating. The general public expressed a delight at the unexpected good weather. Has become a public daily, but at the same time we also worry about whether such a good weather can last long.
According to the "Beijing-Tianjin-Hebei and its surrounding areas 2017-2018 autumn and winter air pollution control measures to tackle key problems" requirements, by the end of October this year, '2 +26' cities need to fully complete the 'gas instead of coal', ' 'S mission to achieve' scattered coal cleared 'more than 300 million target industry insiders pointed out that' coal to clean energy 'policy is to promote the Beijing-Tianjin-Hebei region blue sky' schedule 'key reason for the extension.
In the future, as more relevant policies fall, there will be even fewer haze days.
Since the 'smog days' continue to decline, and haze related to some of the household electrical appliances will be affected, such as the past few years, 'Super Reed Red' air purifier air purifier in the eyes of most Chinese people is In the face of increasingly favorable weather conditions, there is still room for air purifiers? In this regard, the reporter visited a number of industry insiders, to dig deep into this issue.
'Blue sky' is equal to
Is the air quality good?
In the eyes of most consumers, 'air quality is good or bad' and 'air purifier will be used' is a positive correlation, then first verify a question, 'blue sky' is equal to 'good air quality'? From reporters Reference to the "green breath" (the data from the Ministry of Environmental Protection automatic air quality monitoring points of the national air quality monitoring results, all data are updated in real time) Beijing nearly 30 days (November 18 December 17) air quality index (AQI), the minimum is 23, the highest is 193. Among them, the Chinese standard definition of AQI '75 ~ 115 'within the range of mild pollution, then you can calculate the nearly 30 days' Slightly polluted 'days is 4 days.
The above situation is based on Chinese standards, so the number of days of pollution only 4 days.If in accordance with the more stringent American standards point of view, the situation is very different! After the rough conversion, the American Standard definition AQI is more than 50 is light pollution If calculated, the number of days above light pollution in Beijing from November 18 to December 17 is 15 days (including moderate pollution for 4 days). Therefore, in the light of the above data, although some days ago, "blue skies overhead" Air quality is still not optimistic!
air purifier
Is it only useful for smog?
Chinese consumers are beginning to pay attention to air purifiers, starting from the moment they can remove smog (specifically PM2.5 removal), so consumers generally believe that air purifiers will be useless without smog, but the real situation The air purifier industry professionals Li Yang told the "China Electronics News" Reporter: 'The air purifier is a completely imported goods, there is no hazy day abroad, so' the air purifier is mainly used to deal with haze ' This argument is untenable.Among foreign countries, the air purifier to undertake more functions are 'humidification', 'allergen removal', 'net ion group sterilization', 'deodorization' and so on.
Li Yang also said: 'The air purifier also has a greater role in the prevention of viral influenza.Although the air purifier can not kill the virus directly, but the air purifier can adsorb the particulate matter, and the virus is attached to the particulate matter , So the air purifier in the filter particulate matter at the same time, the virus is also adsorbed on the HEPA filter.Viral host for a long time will lose its activity, so that the air reduces the number of viruses, also make people less likely to suffer from respiratory diseases Up
Air pollution
Not only smog
When CCTV host Chai Jing, the documentary under "the dome", made the public aware of the severity of the haze, but at the same time it also somewhat weakened the 'presence' of traditional air pollutants, such as car exhaust emissions into the air , When renovated volatile formaldehyde, toluene, TVOC, as well as smell of household waste and secondhand smoke and so on.
On this issue, I also interviewed 352 Air Purifier founder Jinsong Li, he said: 'In addition to PM2.5 and other air pollution, indoor TVOC, pets and all kinds of pests, spring and summer pollen and catkins, but also daily life Air purifier can become an indispensable source of air pollution. As more and more people pay attention to the quality of life, air purifiers or will be just what every family needs. 'And he also stressed:' Recently, although the Beijing-Tianjin-Hebei air quality and environment has improved However, with the resumption of major construction projects after the winter season, perhaps we may have to repeat them. We should still pay close attention to the air quality situation in real time. '
According to industry professionals, although the air pollution encountered in life is diverse, but the air purifier can effectively solve these problems. "GB / T18801-2015 air purifier" GB specifies the gaseous pollutants CADR (Clean air volume) and CCM (cumulative cleanup volume), and give a clear grade division, experts suggest that consumers in accordance with the new national standard recommended 'three high and one low' (high CADR, high CCM, high energy efficiency, low noise ) Principles to buy products, and try to buy a higher level of products, so as to effectively filter most of the air pollutants in life.