15 Ton / Hour Ultraviolet Water Disinfection System Self Cleaning
8-15 Ton/Hour Automatic Self Cleaning Ultraviolet Water Sterilizer
UV Water Sterilization technology seeks to use the same process as nature to provide water that is completely safe. In nature, the Sun produces UV rays which have a germicidal effect on disease causing pathogens in water. When these contaminants are exposed to UV light,
they are rendered harmless and the output water is considered disinfected.
Our ultra violet water purification systems kills 99.9% of all bacterial contaminants, and provides clean, safe drinking water, far exceeding Health Department standards for potable water.
UV water sterilizers use several stages of filter to remove sediments down to 5 microns removing particulates. A second stage carbon filter removes odors and particles down to 0.5 microns. The UV light stage saturates the water with high dose UV light at wavelengths that kill pathogens.
Together the UV water sterilizer system is excellent for quality of construction, and effectiveness in treating your water to remove unwanted and unsafe elements. The UV water treatment system is ideal for homes, businesses, and remote sites.
How UV Water Purifiers work
Ultraviolet (UV) light is invisible and is emitted by different light sources, including the sun. At certain intensities, UV light emits enough radiation to kill the DNA in bacteria and other microorganisms. An ultraviolet water purification system typically consists of a UV light source with an output of around 254 nanometers which produces radiation of a significantly greater intensity than the radiation produced by sunlight.
The UV light source is mounted in front of a flow chamber through which water passes. The water is exposed to the UV light source as it passes through the chamber. Any harmful microbes and bacteria that are present in the water are rendered sterile by the exposure to the germicidal radiation.
Water Quality (in)
Water quality plays a major role in the transmission of germicidal UV rays. It is recommended that the water does not exceed following maximum concentration levels
Maximum Concentration Levels (Very Important)
Effectively treating water with higher concentration levels than listed above can be accomplished, but may require added measures to improve water quality to treatable levels. If, for any reason, it is believed the UV transmission is not satisfactory, contact the factory.
Q. How do ultraviolet ("UV") sterilizers work?
A. UV sterilizers work by exposing water to powerful germicidal ultraviolet light. DNA and protein links in bacteria are destroyed by exposure to this light.
Q. Does the water become radioactive by this radiation?
A. No. No radiation residual or any chemical residual is left in the water as a result of the UV rays.
UV wavelength (nm)
DOSAGE is the product of intensity & time
dosage=intensity*time=micro watt/cm2*time=microwatt-seconds per square centimeter
As a general guideline, the following are some typical UV transmission rates (UVT)
|City water supplies
|De-ionized or Reverse Osmosis water
|Surface waters(lakes, rivers, etc)