The process adds nothing to the water but uv light and therefore has no impact on the chemical composition or the dissolved oxygen content of the water.
Uv lamp for water treatment plant.
Disinfection by uv light is applicable to almost all water types.
A low pressure mercury arc lamp resembling a fluorescent lamp produces the uv light in the range of 254 manometers nm.
Principles of uv disinfection home water treatment uv radiation has three wavelength zones.
Advantages of uv for municipal wastewater.
Uv disinfection is a physical process that instantaneously neutralizes microorganisms as they pass by ultraviolet lamps submerged in the effluent.
Cooperation with wedeco the uv systems are developed and produced by german wedeco which is one of the world s leading manufacturers of high quality uv disinfection systems.
Uv a uv b and uv c and it is this last region the shortwave uv c that has germicidal properties for disinfection.
If a uv plant is applied for disinfection of water low pressure uv lamps are used which are emitting uv light primarily at 254 nm.
Uv plants consist of uv lamps installed in stainless steel housing in a defined arrangement.
The water to be treated passes evenly through the housing.
Uv water disinfection for wastewater applications for large scale wastewater disinfection operations or small scale wastewater systems uv treatment is a safe environmentally friendly and cost effective method.
Find here uv water treatment system ultraviolet water treatment system manufacturers suppliers exporters in india.