Brief introduction of ultraviolet disinfection cabinet Principle introduction of ultraviolet disinfection cabinet

With the deterioration of the environment, people's living habits have become more and more particular, such as using sterilized bowls and chopsticks when eating in restaurants and not eating food produced by irregular manufacturers. These habits are gradually formed inadvertently. In fact, these inadvertently formed habits are a way for people to protect themselves when the living environment is getting worse and worse. So please follow us to see the brief introduction and principle of ultraviolet disinfection cabinet.

Disinfection cabinet refers to a disinfection tool that uses far infrared rays, ultraviolet rays, ozone and high temperature to sterilize, dehumidify and keep warm tableware, clothes, towels and medical devices. Generally box-shaped, the cabinets are mostly made of stainless steel.

Pay attention to the following points when using the disinfection cabinet: first, the disinfection cabinet should be turned on frequently, preferably once every day or two, and at least once or twice a week if conditions do not permit, so as to achieve disinfection effect and prolong the service life of the disinfection cabinet; Secondly, the position of disinfection cabinet should be scientific,

It is best to put it in a dry and ventilated place, preferably not less than 30cm away from the wall. The tableware materials put into the disinfection cabinet again should be selected; Finally, the disinfection cabinet should be dry. Ultraviolet disinfection is low-temperature disinfection, which has many advantages, including low power consumption and powerful disinfection function, and can disinfect plastic products, bamboo and wood. The power of ultraviolet disinfection cabinet is generally about 5-20W.

However, after ultraviolet disinfection, water marks will generally be left on tableware, but if the disinfection effect is the best, then when ultraviolet disinfection is used, tableware should be marked with water marks. The working principle of ultraviolet disinfection cabinet is that after ultraviolet irradiation of viruses, bacteria and other microorganisms, the structure of DNA in the body is destroyed, bacteria are killed or their reproductive ability is destroyed. Its DNA has the strongest absorption of ultraviolet rays with the wavelength of 253.7nm, and the germicidal effect of ultraviolet rays is related to its total exposure and intensity, and the general killing rate can reach ≥ 99%.

The above is the ultraviolet disinfection cabinet and its principle that we introduce to you. How's it going? Is it modern and high-tech? With the development of science and technology, people's household appliances have been updated, so the functions of household appliances are becoming more and more powerful. Exquisite but practical appliances are the most popular. I hope our article can help you.