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Expert: purifying air conditioning technology immaturity dif…

Published:2013-02-06 21:11 Click:wait for……
summary:Expert: purifying air conditioning technology immaturity difficult in addition to PM2.5 In the past month, the continuing haze weather in some regions of China, Shanghai, Beijing PM2.5 exponential explosion Table, for a time, an air purifie...
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Expert: purifying air conditioning technology immaturity difficult in addition to PM2.5

    In the past month, the continuing haze weather in some regions of China, Shanghai, Beijing PM2.5 exponential explosion Table, for a time, an air purifier, purifying air conditioning sales hot. But yesterday, some experts pointed out that the of purifying air conditioning technically not yet mature, air conditioning, air purification, removal PM2.5 limited effect.

Yesterday, consumer appliances, network seen several appliance stores in Shanghai Xujiahui District, Midea, Haier, Zhi higher many brands have launched a purification function of air-conditioning products. "RCD catalyzed addition of formaldehyde", "healthy negative ions technology originally belonged to the selling point of the air purifier term are transplanted into the air-conditioned body.

Chigo Air Conditioning promoters said purification function with Chigo air-conditioning, the vast majority of products online, since the second half of 2012, this air-conditioned sell well. When consumer appliances, the network asked a known as the effect of the removal of PM2.5 air conditioning and cleaning, certification bodies, promoters said that is not very clear.

"In addition to the the formaldehyde air conditioning on the technical principles is relatively easy to implement, but the removal of the PM2.5 solid particles in technology has yet to be a breakthrough." National indoor environment and indoor environmental products Quality Supervision and Inspection Center Director Song Guangsheng told consumer appliances, network, currently the purifying air conditioning rely on electrostatic adsorption technology air purification. "Filter bulky, the material characteristics of stomatal density for the air conditioning, especially hang it can not be directly installed even if the transformation is applied after, not only to remove the the PM2.5 effect is very limited, but it will also affect air conditioning system and the heating effect. "

"To clean up the air, but air conditioning, a new auxiliary function of the core functions of the air conditioning cooling and heating." Lu Jian, director of the China Household Electrical Appliances Research Institute of Clean Technology Institute said consumer appliances, network, air quality problems in China's northern cities generally appear in the winter, if the air conditioning is working throughout the year, not only detrimental to human health, will greatly increase the burden on the country's electricity. At the same time, the of purifying air conditioning is technically not mature enough. Conditioning fan energy is limited, it is difficult to ensure the cooling and heating function, but also to achieve air purification and other auxiliary functions.

(Editor:admin)
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