Ultraviolet disinfection belongs to physical instant disinfection technology, which can keep sterile under the condition that the water body is not polluted. When the treated water leaves the disinfection reactor, production UV photo oxygen microwave deodorization equipment Some microorganisms killed by ultraviolet light will repair damaged molecules and regenerate bacteria under visible light irradiation, which is called light reactivation. UV photo oxygen microwave deodorization equipment manufactor Some bacteria can also repair themselves under the condition of no light, that is, dark reactivation. According to the current research results, photoreactivation is the main way of most microbial remediation and also the main control target.

The microwave ultraviolet water treatment equipment has many advantages, such as good light conditions, low energy consumption, thorough sterilization, and flexible installation of equipment. Not only that, the beautiful appearance also attracts many manufacturers to buy. UV photo oxygen microwave deodorization equipment manufactor Ultraviolet germicidal lamp should pay attention to the decline of the radiation intensity of the lamp tube. After using it for a period of time, we still use the fluorescent lamp concept to evaluate the lamp tube, and judge the invisible light intensity by the intensity of the visible light. This method is prone to errors, production UV photo oxygen microwave deodorization equipment So as to affect the sterilization effect.

1. The welding of equipment shell and framework shall be firm without obvious deformation or burn through defects. 2. The equipment surface shall be evenly sprayed with the same color, and the surface shall be free of flow marks, bubbles, paint leakage and peeling. 3. The appearance of the equipment shall be neat and beautiful without obvious hammer marks and unevenness. The panel instruments, switches, indicator lights and labels shall be installed firmly and correctly. In order to ensure the stability of the equipment, we need to replace the lamp regularly, production UV photo oxygen microwave deodorization equipment The imported lamp should be replaced after 9000 hours of continuous service or one year to ensure a high disinfection rate. UV photo oxygen microwave deodorization equipment manufactor When replacing the lamp tube, first pull out the power socket of the lamp tube, pull out the lamp tube, then carefully insert the cleaned new lamp tube into the sterilizer, install the gasket, check for water leakage, and then plug in the power supply. Be careful not to touch the quartz glass of the new lamp tube with your fingers, otherwise the disinfection effect will be affected due to stains.

Microwave and ultraviolet water treatment equipment is a special form of material operation, which is a particle flow without connection. Each UV photon with a wavelength of 253.7 nm has an energy of 4.9 eV. When ultraviolet rays irradiate microorganisms, energy transfer and accumulation will occur, and the accumulation results in the inactivation of microorganisms, thus achieving the purpose of disinfection. When bacteria and viruses absorb more than 3600~65000uW/cm2, it has a strong destructive power to the DNA and RNA of bacteria and viruses, and can make bacteria and viruses lose their viability and fecundity, thereby eliminating bacteria and viruses, achieving disinfection and sterilization effect. On the one hand, ultraviolet light can mutate nucleic acids, hinder their replication, transcriptional blockade and protein synthesis; on the other hand, the generation of free radicals can cause photoionization, thus leading to cell death. UV photo oxygen microwave deodorization equipment manufactor The sterilization principle of the microwave ultraviolet water treatment equipment is to use the irradiation intensity of the ultraviolet lamp, that is, the irradiation intensity emitted by the ultraviolet sterilization lamp, which is inversely proportional to the distance of the irradiated disinfectant. production UV photo oxygen microwave deodorization equipment When the irradiation intensity is constant, the longer the irradiated disinfectant stays, the closer it is to the germicidal lamp, the better its germicidal effect, and vice versa. With strong destructive power, it can make bacteria and viruses lose their viability and reproduction, and then eliminate bacteria and viruses to achieve disinfection and sterilization effect.

During the disinfection process, no toxic and harmful by-products will be produced, the composition and performance of the disinfection water will not be changed, and no secondary pollution will be caused to the water body and the surrounding environment; Reduce chlorine input and residual chlorine, production UV photo oxygen microwave deodorization equipment The chlorine content in the swimming pool water reduces the disinfection by-products, making the swimming pool environment more healthy. UV photo oxygen microwave deodorization equipment manufactor Small footprint, safe and reliable operation, simple maintenance and low cost. It can be seen that ultraviolet sterilization has the advantages of sterilization, broad-spectrum sterilization, pollution-free, safe and reliable operation, and no toxic by-products. Therefore, it is increasingly used in engineering.

The microwave ultraviolet water treatment equipment adopts filters with multiple filter layers, whose primary purpose is to remove the sediment, rust, colloidal substances, suspended solids and other substances with particles of more than 20um in the raw water, production UV photo oxygen microwave deodorization equipment Manual valve control or full-automatic controller can be selected for a series of operations such as back flushing and forward flushing. Ensure the quality of water produced by the equipment, and extend the service life of microwave and ultraviolet water treatment equipment manufacturers. UV photo oxygen microwave deodorization equipment manufactor Check whether the power is cut off and the plug is firmly inserted. Check whether the wiring plug of the low-voltage switch of the microwave ultraviolet water treatment equipment falls or fails to work so that the power contact cannot return. Check whether the connecting wire of each terminal falls off, and check whether the water pressure of tap water is too low, so that the low-voltage switch does not work.