Vehicle-mounted sterilizer

Abstract

The invention discloses a vehicle-mounted sterilizer. The vehicle-mounted sterilizer is used for circulating sterilization of air in a vehicle and comprises a sterilization shell and an ultraviolet lamp tube used for emitting ultraviolet rays for sterilization, wherein the ultraviolet lamp tube is installed in a closed sterilization cavity formed in the sterilization shell and used for preventingultraviolet rays from leaking, an air inlet is formed in one end of the sterilization shell, an air outlet is formed in the other end of the sterilization shell, the sterilization cavity is located inthe sterilization shell between the air inlet and the air outlet, the inner side of the air inlet of the sterilization shell is provided with an exhaust fan for sucking air in the vehicle into the sterilization cavity, the inner side of the air inlet of the sterilization shell is also provided with an inlet shading plate which is positioned on the rear side of the exhaust fan and is used for preventing the ultraviolet rays generated by the ultraviolet lamp tube in the sterilization cavity from leaking, and an outlet shading plate for preventing the ultraviolet rays generated by the ultraviolet lamp tube in the sterilization cavity from leaking is further arranged on the inner side of the air outlet of the sterilization shell. According to the vehicle-mounted sterilizer, the ultraviolet rays in a specific wavelength range can be emitted at any time to kill bacteria, so that the air in the vehicle can be effectively disinfected.

Description

【Technical field】 [0001] The invention relates to ultraviolet sterilization technology, in particular to a vehicle-mounted sterilizer. 【Background technique】 [0002] With the continuous improvement of living standards, people's requirements for quality of life are getting higher and higher, and people's requirements for a healthy environment are also increasing. The air contains various bacteria and viruses, including influenza virus, bacteria and viruses in droplets, such as SARS\COVID-19 virus, etc. [0003] In recent years, the car has become a must-have means of transportation for family travel. However, the space inside the car is small, often carrying many passengers, and the air is relatively turbid and stagnant. The bacteria and pollution in the car interior have become a major "invisible killer", such Passengers and drivers with heating and cooling air conditioners in the car, infected with viruses, can easily bring various bacteria and viruses into the car, there...

AI Technical Summary

Problems solved by technology

[0003] In recent years, the car has become a must-have means of transportation for family travel. However, the space inside the car is small, often carrying many passengers, and the air is relatively turbid and stagnant. The bacteria and pollution in the car interior have become a major "invisible killer", such Passengers and drivers with heating and cooling air conditioners in the car, infected with viruses, can easily bring various bacteria and viruses into the car, thereby infecting other people in the car

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