Ultraviolet sterilizer

Abstract

The invention relates to an ultraviolet sterilizer. A barrel is not involved in the ultraviolet sterilizer, a lamp tube is vertically fixed, and therefore the sterilizer can be conveniently switched on or switch off without folding and placing the lamp tube. Reflectors are arranged at the periphery of the lamp tube of the ultraviolet sterilizer and can reflect ultraviolet rays emitted by the lamptube, so that the radiation range of the ultraviolet rays is wider, the intensity of the ultraviolet rays is improved, and the sterilization effect is improved. The ultraviolet sterilizer is providedwith an infrared sensing device, through the arrangement of a control panel, when the infrared sensing device senses someone nearby, the ultraviolet lamp tube can be automatically switched off, in addition, the control panel of the ultraviolet sterilizer can be linked with a mobile phone APP, and therefore an ultraviolet sterilizing lamp can be remotely controlled through a mobile phone. Accordingto the ultraviolet sterilizer, the outer side of each reflector is polygonal, after the lamp tube emits the ultraviolet rays to the inner side, all flat plates on the reflectors can uniformly reflectthe ultraviolet rays to the periphery of the sterilizer, and the sterilizer has the same sterilization effect at 360 degrees.

Description

technical field [0001] The invention relates to an ultraviolet sterilizer, which is mainly used for killing germs in rooms. Background technique [0002] Ultraviolet sterilization is a direct irradiation method to sterilize indoor air and the surface of objects. It is mainly used in hospital clinics, clinics, kindergartens, catering services, food manufacturing, animal husbandry, and poultry breeding for sterilization. [0003] In order to sterilize and disinfect all places in a certain space, the current ultraviolet sterilizers have the following defects: [0004] 1. In the past, the lamp tubes of ultraviolet sterilizers were mostly folded and placed in the lamp tube body. Every time they were used, the barrel body had to be opened, and the lamp tubes had to be turned out and fixed before being opened and used, resulting in inconvenient operation. [0005] 2. The ultraviolet radiation range of the previous ultraviolet sterilizer is not wide, and there is a large blind area...

AI Technical Summary

Problems solved by technology

[0004] 1. In the past, the lamp tubes of ultraviolet sterilizers were mostly folded and placed in the lamp tube body. Every time they were used, the barrel body had to be opened, and the lamp tubes had to be turned out and fixed before being opened and used, resulting in inconvenient operation.

[0005] 2. The ultraviolet radiation range of the previous ultraviolet sterilizer is not wide, and there is a large blind area, which affects the sterilization effect

[0006] 3. The sterilizing effect around the previous ultraviolet sterilizer is different, some sides have good sterilizing effect, and some sides have poor sterilizing effect

[0007] 4. In the past, the induction range of the sterilizer with induction function is 180° from the front, which cannot achieve all-round induction, which may easily lead to the situation that the ultraviolet lamp does not go out after someone enters the room

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