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本文研究了目前常用的臭氧（Ｏ３）消毒器（Ｏ３消毒箱和Ｏ３空气消毒净化器）对室内空气所造成的影响。在容积６０ｍ３的测试室中，消毒器按常规方式工作，用硼酸碘化钾比色法和化学发光分析仪测定室内Ｏ３浓度。结果表明Ｏ３消毒箱和Ｏ３空气消毒净化器在工作时产生的Ｏ３已造成室内空气的污染，并超过标准规定。笔者认为，Ｏ３是一种有害气体，应在Ｏ３消毒器的生产和使用中做好防护工作。
This article examines the effect commonly used ozone (O3) sterilizers (O3 sterilizers and O3 air sterilizers) on indoor air. In a 60 m 3 test chamber, the sterilizer was operated in the usual manner. The concentration of O 3 in the chamber was determined by potassium iodate colorimetric and chemiluminescence analyzers. The results showed that the O3 produced by O3 sterilizing box and O3 air sterilizing purifier had caused indoor air pollution and exceeded the standard requirements. The author believes that O3 is a harmful gas, O3 disinfection should be done in the production and use of protective work.