The frame type ultraviolet sterilizer can be widely used in the water treatment industry and has been mandated by the state to be applied in drinking water projects to enhance drinking water safety.
Supply of frame type ultraviolet sterilizerWhen matching low-power lamps, the impact is not very obvious, but when matching high-power ultraviolet sterilization lamps (such as 120W, 150W, 320W, etc.), instantaneous start-up has a significant impact on the service life of the ultraviolet lamp. This is because the UV sterilization lamp requires a very large starting current during startup, which can easily break through the lamp tube. Delayed startup reduces instantaneous pressure by storing energy, providing better protection for the lamp tube.
(2) The ultraviolet sterilizer is installed on the main pipe, saving space and cost.
If there is a problem with the ultraviolet disinfection equipment that needs to be repaired, it is highly likely that water and drainage will need to be stopped. The consequences of installing it on the main pipe not only do not save money, but also pose a potential threat to the operation and after-sales service of the entire water operation system. By installing it on the bypass branch pipe, this phenomenon can be avoided.
Supply of frame type ultraviolet sterilizerThe surface of the device should be flat and smooth, without any significant defects that affect its appearance, such as unevenness or bumps.
The paint layer should be firm and uniform, without bubbles, accumulation, or flow marks.
The surface of die-casting parts should be smooth, free of pores, sand holes, obvious cold insulation lines, etc.
The outer shell of the electrical cabinet should be undamaged.
The raw materials and materials for ultraviolet equipment should be 304 stainless steel
The enclosed disinfection chamber used for disinfecting drinking water, urban sewage recycling water, urban sewage, hospital wastewater, and livestock and poultry breeding wastewater should use other materials with equivalent UV resistance and corrosion resistance.
UV equipment protection level IP65
The pressure resistance (water pressure) of the enclosed disinfection chamber should not be less than 0.8MPa; For UV disinfection devices without pressure requirements, the pressure resistance should not be less than 0.2MPa.
