随着雾霾天气不断上演,市场上空气净化器的销售日益火爆,不同品牌、不同功能的净化器让消费者挑花了眼,而形形色色的质量问题也逐渐浮出水面,记者从网上整理相关报道发现,净化器的质量问题主要是使用寿命短、净化能力不达标、监管标准不明等。
问题一:滤网吸附饱 成“异味器”
据《劳动报》报道,2012年8月,刚装修 房子的徐女士买了2台飞利浦净化器,使用了2个月之后,净化器散发出浓烈的异味器。经过检测发现时滤网饱和,需要更换滤网,但更换过滤网费用500元不在保修范围内,高昂的价格让徐女士觉得不能接受。
无独有偶,2011年4月,深圳詹小姐花了8800元购买了一台“逸新”空气净化器在使用不到一个月后也出现异味。经检测,亦系过滤网问题引起。
问题二:臭氧超标 臭味难耐
新华网报道,河南的刘先生反映,其在淘宝网上购买的一款远大牌空气净化器竟然排放出大量的臭味儿,让人无法忍受,简直是给家里请来一枚‘臭蛋’。后来才知道,这是净化器释放出的‘臭氧’。经过了解,原来远大的这款净化器采用的是静电除尘技术,6000V高压静电可以瞬间杀灭自然菌且无二次污染,但是,高压静电会产生臭氧。
松下、大金等品牌也曾被曝出现臭氧超标的情况,专家表示,空气净化器排放出的臭氧会对空气产生“二次污染”,达到一定浓度时还可能致癌。
国内空气净化器多数不达标
据了解,空气净化器并不是国家强制认证产品,只有安全认证,但没有对空气净化器净化效果的综合评价方法和检测标准,仅有的规定主要强调的是绝缘电阻、电气强度、泄漏电流等指标,而没有关于臭氧和紫外线等安全数值的规定。这也导致了目前我国空气净化器市场良莠不齐的现状:产品乱、技术乱、宣传乱、认证乱、价格乱。
上海市消费者权益保护委员会于2013年6月公布了一项《空气净化器比较试验结果通报》显示,在上海市消保委比较试验的22台1488元至9300元不等的各品牌中高端型号空气净化器中,只有两台样品甲醛净化效率达到97%,而标称远大空品科技有限公司生产的“远大”牌,型号为TA400、价格为5880元的空气净化器产品甲醛净化效率仅为9%;标称由上海乐扣乐扣贸易有限公司生产(或进口经销)、品牌为LOCK&LOCK、型号为ELA-230C、价格为1580元的空气净化器产品该指标仅为8%。不足20%的产品还有,伊莱克斯Electrolux Z9123,福玛特 FMART APL100,HONEYWELL 18400,LG PH-U450WN,尚朋堂YS-360ACC等。
而高价位的夏普空气净化器(KJF420AA)甲醛净化效率也仅61%、大金(MC70KMV2-R)实测值仅56%、三星(AC-347HPAWQ)与格力(KJG155A)实测值都仅为50%。
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