国内外空气净化器标准对比分析
Comparative analysis of air purifier standards at home and abroad
摘要：
全面梳理了空气净化器的国际标准、中国国家标准和团体标准及部分国家的相关标准。对其中主要标准中的性能指标和试验方法进行了对比，对标准中涉及的主要净化对象，尤其是病毒，以及有害物质控制、能效比进行了讨论和分析，指出了国内标准需要改进之处。
关键词：空气净化器；标准；性能指标；试验方法；能效比
Abstract：
The international standards, Chinese national standards and group standards, and relevant standards of some countries about air purifiers are comprehensively sorted out. The performance indexes and test methods in the main standards are compared, and the main purification objects in the standards, especially the virus, the control of harmful substances and the energy efficiency ratio are discussed and analysed, and the improvement of domestic standards is pointed out.
Keywords:air purifier; standard; performance index; test method; energy efficiency ratio