Working Principle and Technical Guide of Household UV Sterilizer
Ultraviolet rays are invisible to the naked eye. The household uv sterilizer and disinfection device adopts a specially designed high-efficiency, high-intensity and long-life ultraviolet light generating device. After being irradiated by ultraviolet rays, bacteria, viruses, and algae microorganisms in the water body destroy the DNA and RNA structure of their cells, making the cells unable to regenerate, so as to achieve the purpose of disinfection, sterilization and purification of water quality.
Work flow of UV sterilizer for water treatment:
Tap water→quartz sand filter→activated carbon filter→precision filter→reverse osmosis membrane/nanofiltration membrane/ultrafiltration membrane→ultraviolet sterilization system→water tank
Characteristics of UV sterilizer water treatment process:
1. It can absorb non-metallic substances such as chlorine, ammonia, bromine, and iodine in water;
2. It can absorb organic matter, colloidal particles, microorganisms and other impurities in the water;
3. It can adsorb metal ions, such as silver, arsenic, hairpin, hexavalent chromium, mercury, antimony, and tin plasma;
4. It can effectively remove the chroma and odor and remove the heat source in the water in the pharmaceutical industry, prolonging the service life of the resin.
Household UV sterilizers are mainly used in small pure water plants, electronics, medicine, food and beverage processing and other industries. The domestic ultraviolet sterilization technology is an over-flow type, which not only has a fast sterilization speed, but also has a good effect. The domestic ultraviolet sterilizer has a small footprint, low power consumption, and low operating cost. Compared with other sterilization methods, it has obvious advantages and is widely used. Used in the field of water treatment.
The ultraviolet sterilizer integrates comprehensive science such as optics, microbiology, machinery, chemistry, electronics, and fluid mechanics. It uses a specially designed high-efficiency, high-strength and long-life ultraviolet sterilization device to produce strong ultraviolet C (UVC) irradiating water flow. The ultraviolet bactericidal effect can make bacteria and viruses lose the ability to replicate themselves, so as to achieve the purpose of water disinfection and purification. After the water treatment is treated by a household ultraviolet sterilizer, there will be no relative changes, no secondary pollution, and easy operation. The advantages are widely used in all kinds of pure water, landscape water, water supply, surface water, reclaimed water, swimming pool water and sewage, etc. Sterilization of the field.