UVC Disinfection Series Products Become Hot Products Due to the Epidemic Situation

Since the end of 2019, the continuous raging of the new coronary virus has caused human beings to face major disasters again. In the face of every disaster, we can always pass the difficulties because we will learn to face difficulties. The bacterial virus disaster has attracted our attention to the harmful bacteria of the virus. It is necessary to take effective prevention measures. Let's first understand the structure of the virus: the virus is the smaller, the simplest type of non -cell microorganism, and the virus does not have a complete cell structure. The virus is mainly composed of nucleic acid and protein. At the periphery of the nucleic acid, there is a protein shell, known as the cloth shell, the shell and the nucleic acid are called a nucleus shell, no envelope virus, a nucleus shell is the virus, the shell has antigenicity , Consisting of a certain amount of shell, each shell is composed of one or more polyphenol peptide. The surface of the virus is also wrapped with cell membrane -like cell membrane and spines structure, which determines the specificity of the virus with the shell. The more complex virus also has a envelope made of lipid and glucose. The new coronary virus is very contagious. There are currently three ways to propagate. Drinking is the most important way to spread. Patients with cough and sneezing. It will survive for a certain time; if you do not bring good masks to protect it when going out, it is very likely that these viruses are inhaled into the nose and nose, which infects the disease. The other two ways of communication are close contact and the spread of manure mouth. Therefore, it is extremely important to prevent prevention in daily life. Nowadays, disinfection products on the market use the characteristics of ultraviolet light sterilization and anti -virus for research and development. The wavelength of ultraviolet light is shorter than visible, but longer than X -rays. UV light is in the electromagnetic spectrum, and the range wavelength is 10—400 nm. This range begins with the short wave limit of visible light, while overlapping with the long wavelength of X -rays. Ultraviolet light is divided into three types: A ray, B -rays, and C -rays (referred to as UVA, UVB, and UVC), and the wavelength range is 400—315nm, 315—280nm, 280—190nm. Sterilization is the most common function of ultraviolet rays. Because ultraviolet rays are powerful to biological, humans use it to deal with these difficult bacteria and viruses, and we often use the sun to sterilize. UV-A accounts for about 98.1%of the ultraviolet rays in the sunlight in nature, and UV-B accounts for about 1.1%. UV-C can hardly reach the surface of the earth due to the absorption of the ozone layer. UV-A has a strong penetrating power that can pass through the ozone layer and cloud layer to the surface of the earth. It exists all year round, regardless of the lack of cloudy and round, stimulates the skin to produce free radicals, degrade the collagen and elastic protein in the skin, and causes the collagen and elastic protein in the skin. Skin melanin is calm, and the accumulation of the skin will cause the skin to relax and turn black. UV-B has a medium penetrating power, which is particularly strong in summer and afternoon, resulting in redness and sunburn in the skin in a short period of time. Reasonable irradiation can promote the formation of mineral metabolism and vitamin D in the body, and promote bone development, but long -term or excessive irradiation can cause skin redness and swelling. Most sunscreens in the market are used to protect UV-B ultraviolet rays. The UV-C penetrating power is the weakest, and the UV-C in the sunlight was absorbed by the ozone layer before reaching the ground. According to the above knowledge, we can know that the band of UVLED for disinfection and sterilization is 260-280nm is the best wavelength. We can know that the market disinfection and sterilization products are the most recent and short -short products. Among them, the most important raw material UVC lamp beads are even shortage. Zhuhai Co., Ltd. is a professional LED lamp bead manufacturer with a number of national patents. During the epidemic period, UVC products are continuously supply.