On March 14th, the Jiangsu Provincial Bureau of Quality and Technical Supervision released results of spot checks on air purifiers, water purifiers, on-board air purifiers, and air humidifiers, and exposed substandard products. Modern Express reporter understands To, one of the water purifiers produced by Zhongshan Jiajiale Electric Appliance Co., Ltd., the total number of colonies exceeds the standard by 10 times, and it is even less hygienic than tap water.
A total of 36 batches of water purifier products were sampled this time, and 28 batches were qualified, and the qualification rate was 77.8%. Liu Tingji, director of the light industry division of the Lianyungang City Quality and Technology Comprehensive Inspection and Testing Center, introduced that there were 6 batches of product hygiene safety test colonies during random inspections. The total number was unqualified. Among them, the highest value of the same total number of water purifiers produced by Zhongshan Jiajiale Electric Appliance Co., Ltd. was detected to be 1080 CFU/ml, exceeding the standard limit of 10.8 times. This also means that the purified water is lower than the original tap water. More unhygienic.
Liu Tingji reminded the public to use different types of water purifiers for the hardness of water in different regions. To filter out most of the water, a water purifier with reverse osmosis technology can be used (such as northern areas with high water hardness); removing suspended matter , Heavy metals and other impurities but retain some of the mineral elements, you can choose other types of water purifiers.
In addition, a total of 55 batches of air purifier products were spot-checked and passed 47 batches with a pass rate of 85.5%. Unqualified items were concentrated on signs and instructions, input power and current, power connection and external cord, noise, etc. 4 Item indicators.
39 batches of on-board air purifier products were checked, 28 batches were qualified, and the pass rate was 71.8%. Samples of 27 batches of air humidifier products were qualified and 25 batches were qualified.