utilize Microwave electrodeless ultraviolet sterilization equipment The advantages of killing aquatic infectious bacteria have been widely recognized. In fact, the industry is one of the pioneers in using this technology. Today, almost all industries apply UV technology to water treatment systems. Sterilization is the main application of ultraviolet technology in the field of water and wastewater.
1. Sterilization: The ultraviolet sterilizer mainly uses 254 nm ultraviolet light. Ultraviolet light of this wavelength can destroy the life core of a cell even with a small amount of ultraviolet radiation, thus preventing cell regeneration, losing the regeneration ability and making bacteria harmless, thus achieving sterilization effect.
2. Ozone elimination: The ultraviolet sterilizer mainly uses 254 nm ultraviolet light. Ultraviolet light of this wavelength can destroy the life core of a cell even with a small amount of ultraviolet radiation, thus preventing cell regeneration, losing the regeneration ability and making bacteria harmless, thus achieving sterilization effect.
3. Reduce total organic carbon: In many high-tech and laboratory devices, organic matter will hinder the production of high-purity water. There are many methods to remove organics from water. The more common methods include the use of activated carbon and reverse osmosis. UV with shorter wavelength has more energy, so it can decompose organic matter.
4. Liquid sugar disinfection: since sugar is easily used by bacteria, it is easy to promote bacterial reproduction. In addition, liquid sugar is opaque, so it is difficult to carry out thorough disinfection. In order to make up for the energy loss caused by the viscosity and color of the liquid, many ultraviolet emitters need to be tightly arranged to form the so-called; film; Reactor.
5. Degradation of residual chlorine: In municipal water treatment and water supply systems, chlorination is very necessary. However, in the industrial production process, in order to avoid adverse effects on products, it is often necessary to remove residual chlorine from water. The basic methods to eliminate residual chlorine include activated carbon bed and chemical treatment. The disadvantage of activated carbon treatment is that it needs continuous regeneration, and often meets the problem of bacterial breeding.
6. Surface and air disinfection: air disinfection with ultraviolet sterilizer has a long history as water disinfection with ultraviolet ray. Air disinfection equipment has been used in hospitals, clinics and purification rooms for years. The principle of air disinfection is the same as that of water disinfection. Usually, the UV lamp can be installed in the air duct, at the front end of the coil, or on a shelf fixed to the wall. When the air passes by, the microorganisms in the air are killed and become harmless.