The present invention discloses a disinfection device for elevator cars. The disinfection device for elevator cars comprises an elevator car body and two handrails, inner walls of both sides of the elevator car body are provided with the handrails, a top part inner wall of the elevator car body is provided with a shell body, besides, a bottom part inner wall of the shell body is provided with an exhaust fan, and second partition plates are arranged on both side of a middle position of the bottom part inner wall of the shell body along both sides of the exhaust fan. When the disinfection deviceis used, ultraviolet lamps irradiate and sterilize preliminarily filtered air, at the same time, a first filter element filters out impurities in the air in time to prevent the impurities from sticking to outer walls of ultraviolet lamp tubes in contact with the ultraviolet lamp tubes and affecting irradiation sterilization and disinfection effects of the ultraviolet lamps, the filtered air is injected into air outlet plates through conveying pipes and discharged into the elevator car body to realize air circulation in the elevator car body, and sterilization and disinfection of the air in the elevator car body can be conducted at any time without needing to wait for no one staying in the elevator cars, and the disinfection device is convenient and efficient.
本发明公开了一种用于电梯轿厢的消毒装置,包括电梯轿厢本体、扶手,所述电梯轿厢本体的两侧内壁均设有扶手,所述电梯轿厢本体的顶部内壁设有壳体,且壳体的底部内壁设有抽风机,所述壳体底部内壁的中间位置沿抽风机的两侧均设有第二隔板。本发明使用时,紫外线灯对初步过滤后的空气进行照射杀菌,同时第一滤芯及时将空气中的杂质过滤出,避免杂质与紫外线灯灯管接触时粘附在紫外线灯灯管外壁而影响紫外线灯的照射杀菌消毒效果,过滤后的空气经输送管注入出风板内排至电梯轿厢本体内,实现电梯轿厢本体内空气流通,随时都可对电梯轿厢本体内的空气进行杀菌消毒,无需等待无人时,方便高效。
Disinfection device for elevator cars
一种用于电梯轿厢的消毒装置
2020-10-02
Patent
Electronic Resource
Chinese
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