220V / 380V 50Hz UV Sterilization System , UV Disinfection System For Wastewater Treatment

220V/380V 50Hz UV Sterilization System with ISO 9001 Approval for Water Disinfection

What is UV Sterilization system?

Ultraviolet or “UV” is a type of energy found in the electromagnetic spectrum, lying between x-rays and visible light. Although we cannot see UV light or rays, we are exposed to them every time we step out into the sun. In fact, UV light is responsible for causing sunburns.

UV sterilization systems use special lamps that emit UV light of a particular wavelength that have the ability, based on their length, to disrupt the DNA of micro-organisms. These UV light waves are also referred to as the Germicidal Spectrum or Frequency. The frequency used in killing micro-organisms is 254 nanometers (nm). As water passes through a UV water treatment system, living organisms in water are exposed to UV light which attacks the genetic code of the microorganism and rearranges the DNA /RNA, eliminating the microorganism's ability to function and reproduce. If a microorganism can no longer reproduce, it cannot replicate, therefore it cannot infect other organisms with which it has contact. This process of exposing water to UV light is simple but effective, destroying 99.99 percent of harmful microorganisms without adding any chemicals to water.

Component

UV Module: Flexible modular design; Easy system integration, installation and operation. The whole module support has shading device. Each complete set of UV lamp module includes UV lamp, quartz tube, stainless steel module frame and online auto-cleaning device. Each UV lamp is put in an individual quartz tube. The quartz tube is fixed on the frame through the seal ring so as to avoid contacting any steel on the frame. The lamps are naturally cooled by the sewage to ensure the work at the same temperature.

UVC lamp: Low pressure amalgam UV lamp. The lamp is the low pressure high intensity UV lamp. Preheating improves the lamp lifetime. 254nm wavelength, more than 12000 hours service life. The lamp is operated and controlled by the electronic ballast of variable power output. The UV output is adjustable between 50%~100%.

Quartz Sleeve & Seal Ring: High transmittance more than 90%. Protection class: IP68; Thickness of tube wall: 1.5mm; The quartz tube nuts have knurling surface for a hold for hands in the tightening; The lamp is assembled and disassembled from one end of the quartz tube. Can be removed without tool.

Electrical Cabinet: Housing material: 304 stainless steel; with voltmeter, timer (non-resettable), leakage Protection, fail alarm system; Ballast (with CE certificate), Automatic UV Intensity Monitoring System, and Central Control System

Auto-cleaning System: The cleaning system is controlled by PLC and can be adjusted by the operator to the cleaning frequency and number of cleanings (Once / 1 ~ 500 hours). Remote manual or automatic cleaning control can be realized through the operation interface and remote control. The cleaning ring is UV-resistant Teflon and Viton rubber, and the metal part is made of 316L stainless steel. The cleaning ring has a service life of more than 3 years.

Automatic Water Level Control System: Including unpowered flaps and low water level sensors.

The unpowered gate uses the bottom outlet to maintain a minimum water level and minimum water level change. Keep the tube completely submerged within this range of variation.

When the water level in the canal is below the set minimum water level for a long time, the low water level sensor can automatically give an alarm and extinguish the lamp.

Applications

1. Water reuse disinfection

2. Disinfection of secondary water supply

3. Municipal sewage disinfection

4. Aquaculture processing water disinfection

5. Shellfish purification disinfection

6. Aquarium water disinfection

7. Running water, purified water and mineral water disinfection

8. Food and beverage industry disinfection

9. Entertainment facility water disinfection

10. Family of small drinking water disinfection

11. Neighborhood, office, hotel drinking water disinfection

12. Pharmaceuticals and cosmetic industry sterile water disinfection

13. Landscape of municipal water disinfection

14. Pharmaceuticals water disinfection

Key Parameters

Note: the following table is only for your reference. Other different product models not included can be customized on demands.