Beijing Automatic Cleaning UV Disinfector UV Disinfector

Description :

　　Technical requirements for Beijing automatic cleaning ultraviolet sterilizer:

　　1. The appearance is clean and smooth, without sharp edges, burrs, or obvious collision defects. Welding joints are smoothed by manual or mechanical polishing or coated with decorative coverings;

　　2. Made of stainless steel 304 or 316 material, resistant to high pressure and free from metal ion contamination. The wavelength of ultraviolet radiation for killing bacteria is between 225-275nm. The drinking water disinfection UV sterilizer must be able to eliminate more than 999% of the bacteria contained in the water flowing through it;

　　3. The electrical control part and the cavity adopt an integrated design, with a beautiful appearance;

　　4. The sterilizer is manufactured according to the approved drawings and technical documents in accordance with the technical management regulations and procedures.

　　5. The components of the same model of sterilizer can be completely interchangeable.

　　6. The disinfection device is polished on the surface exposed to ultraviolet radiation.

　　7. The working pressure of the pressure bearing cylinder shall not be less than 1.0MPa, and the test pressure shall not be less than 1.5Mpa.

　　8. A guide plate can be installed inside the cylinder or box according to user requirements.

　　9. The installation requirements for straight tube quartz ultraviolet low-pressure mercury lamps and tubes shall comply with YY/T0160 "Straight tube quartz ultraviolet low-pressure mercury disinfection lamps".

　　10. The arrangement of the lamp tube ensures a uniform distribution of ultraviolet intensity on the surface exposed to ultraviolet radiation.

　　11. The sterilizer is equipped with a light bulb ignition indicator.

　　12. The UV sterilization lamp tube is selected from professional products identified by the national health and epidemic prevention departments. The quartz glass sleeve of the lamp tube is separated from water, and the 253.7mm quartz sleeve has a UV transmittance greater than 90%.

　　13. The low-voltage electrical appliances used for disinfectors should meet the technical requirements of the corresponding products.

　　14. The sterilizer is equipped with an inlet and outlet pipe, a drain pipe, an alarm system, a flange interface, and can also be installed on the same connecting pipeline as the sterilizer when it is inconvenient to place the drain pipe.

　　15. The ultraviolet radiation dose measured by the new lamp tube is greater than 12000 μ W · S/cm. (Should be filled with water), the UV radiation dose measured by a normally functioning sterilizer is greater than 9000 μ W · S/cm.

　　16. Working at the rated disinfection water volume, the bacteriological indicators of the effluent should meet the requirements of GB5749 "Sanitary Standards for Drinking Water", and should have a provincial-level or above testing report and hygiene license approval.

　　17. The disinfectant material meets the requirements of GB/T17219 "Safety Evaluation Standards for Drinking Water Transmission and Distribution Equipment and Protective Materials". The sterilizer uses SUS304 and SUS316L food grade stainless steel plates.

　　18. The head loss of the sterilizer operating at the rated disinfection water volume is less than 0.005MPa.

AfterSalesService :

• Beijing automatic cleaning type ultraviolet disinfection