T/CI 104-2022

Scope: This document specifies the operating conditions, technical requirements, inspection and testing methods, inspection rules, marking, user manual, packaging, transportation, and storage for plasma air purification disinfectors. This document applies to air purification disinfectors (hereinafter referred to as "disinfectors") that utilize plasma disinfection and physical filtration and adsorption purification. Main technical content: 4. Operating conditions: The operating conditions of the disinfectors shall meet the following requirements: - Power supply: 220V ± 22V, 50Hz ± 1Hz; - Ambient temperature: -10℃ to 40℃; - Relative humidity: ≤90%; - Atmospheric pressure: 86kPa to 106kPa; 5. Technical requirements 5.1 Appearance 5.1.1 The appearance should be neat, with a smooth and glossy surface and uniform color. The outer surface should not have bubbles, cracks, rust, sharp edges, or obvious scratches and unevenness. 5.1.2 Various texts, symbols, and graphic marks indicating the functions on the outer surface should be clear, accurate, and firmly fixed. 5.1.3 All control devices should operate flexibly and reliably without any blockage. All fasteners should be firmly installed without loosening. 5.1.4 The display panel should not have cracks or scratches and should be able to display values normally. 5.2 Functions 5.2.1 It can monitor PM2.5 values. 5.2.2 It can monitor temperature and humidity. 5.2.3 It can monitor environmental air quality. 5.3 Clean air volume The measured clean air volume of the disinfectors for particulate matter and gaseous pollutants should not be less than 90% of the nominal value. 5.4 Standby power The measured standby power of the disinfectors should not be greater than 2.0W. 5.5 Circulating air volume The measured circulating air volume of the disinfectors should not be less than 90% of the nominal value and should not be less than 8 times the volume specified by the manufacturer. 5.6 Disinfection effect 5.6.1 Air disinfection simulation