家用和类似用途电动空气净化器性能测量方法第3-1部分：使用空气生物学试验室评估便携式空气净化器关键生物气溶胶减少率的方法

[中文适用范围]： 本部分IEC 63086规定了评估便携式家用空气净化器在特定测试舱内降低实验生成的关键生物气溶胶浓度和存活能力的方法。 室内空气中无有害微生物对居住者的健康至关重要，特别是在室内时间增加的背景下。 空气净化器用于降低室内空气中的微生物浓度。 此类空气净化器降低空气中微生物的效率可以在控制空气温度和相对湿度的测试舱内进行评估。 该测试适用于通常在单房间空间使用的便携式空气净化器，如基于机械过滤、紫外线（UV）、离子发生器、光催化氧化和臭氧发生器单元技术的设备。 如果空气净化器未声明具有降低微生物的功能，则本文件可能不适用，除非仅用于简单评估性能。 本文件涉及与家用和类似用途电气空气净化设备相关的微生物污染减少的测量程序。 本文件不适用于医疗、兽医或制药用途的设备。 本文件不涉及消毒、灭菌或杀菌措施。 本文件本身不支持任何与健康相关的声明或关于疾病预防或治疗或健康改善的结论。 注1：IEC 63086-3-1是为家用和类似电气空气净化器创建的，不旨在与商业或工业消费者的标准冲突或替代。 注2：在本文件中，我们不建议测量微生物之间或空气净化器与本文件中测试的微生物之间相互作用的副产物的性能测试方法。副产物的形成是一个重要课题。测量副产物的课题正在研究中，AFHAM将在未来的文件中解决这一问题。 注3：本文件不适用于医疗治疗场所（如手术室、实验室、医疗治疗室等）的设备。 [外文原描述]： IEC PAS 63086-3-1:2023 specifies a method to evaluate the capability of portable household air cleaners to reduce the concentration and viability of key experimentally generated bioaerosols in a specified chamber. Indoor air free of harmful microbes is important to the health of occupants. This is particularly relevant with regard to increased time spent indoors. Air cleaners are used to reduce the concentrations of microorganisms in indoor air. The efficiency of such air cleaners to reduce airborne microorganisms can be assessed in test chambers at controlled air temperature and relative air humidity. The test is applicable to portable air cleaners commonly used in single room spaces such as those based on mechanical filtration, ultraviolet (UV), ionizers, photocatalytic oxidation, and ozone generators in-unit technology. If the air cleaner does not claim to have the function of reducing microorganisms, this document may not be applicable unless it is being used to simply evaluate the performance. This document deals with measurement procedures regarding the reduction of the microbial contamination related to electrical air cleaner appliances for household and similar use. This document does not apply to appliances intended to be used in medical, veterinary, or pharmaceutical applications. This document does not address sanitization, disinfection, or sterilization measures. This document does not support, by itself any health-related claims or conclusions about prevention or treatment of a disease or health improvement.