Handheld high-strength ultraviolet disinfection and sterilization device

Abstract

The invention discloses a handheld high-strength ultraviolet ray disinfection and sterilization device. The device comprises a disinfection head, an extension rod, a handheld box body and a cooling system, a plurality of ultraviolet LED chips are installed on one side of the disinfection head, one end of the extension rod is movably connected with the other side of the disinfection head through auniversal ball structure, the other end of the extension rod is fixedly connected with the handheld box body, and a power supply system and the cooling system used for cooling the disinfection head are arranged in the handheld box body. The device has the following beneficial effects: (1) the device can be held by hand for use, and is convenient and quick; (2) the sterilization intensity is high,and microorganisms such as viruses and bacteria in the environment can be killed in seconds; (3) an air cooling system or a liquid cooling system is arranged, so that powerful cooling guarantee is provided for the work of the high-power and high-strength ultraviolet disinfection and sterilization device, and the equipment operation stability is very high; (4) high-efficiency disinfection and killing can be realized in a long distance; (5) the device can also work in a shoulder-back mode; and (6) the device is applied to various places such as home places, hotels, schools, restaurants, food processing plants, subways and high-speed rails.

Description

technical field [0001] The invention belongs to the technical field of disinfecting devices, and in particular relates to a hand-held high-intensity ultraviolet disinfecting device. Background technique [0002] There are a large number of pathogenic microorganisms in the environment where people live, and these microorganisms are ubiquitous and pervasive, because the microorganisms are too small to be observed by the human eye. These pathogenic microorganisms often exist in the form of bacteria or viruses. After these pathogenic microorganisms are transmitted to humans, they will greatly endanger human health. The new coronavirus poses a great threat to human health. At present, nearly 10 million people have been infected in the world, and hundreds of thousands of people have died as a result. In addition to this deadly virus, there are also some common ones such as Bacillus anthracis, Bacillus typhi, Staphylococcus, Vibrio cholerae, hepatitis, influenza, osteitis virus, e...

AI Technical Summary

Problems solved by technology

[0003] Although the traditional bacteria and virus disinfecting device is small, light, and easy to carry and use, it has been unable to meet the needs of use in situations where fast and long-distance disinfecting is required, and the user experience is also very poor

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