| Customization: | Available |
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| Occasion: | Swimming Pool |
| Accessory Type: | Sterilization and Disinfection Equipment |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| UV sterilizers are commonly seen in various water treatment systems: |
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a) Residential water purification, to bring health and safety to our daily life;
b) Industrial water sterilization, to supply treated water for different needs, such as clean water for irrigation and fish tank, cooling water for production;
c) Waste water reuse, to avoid sewage pollution and increase utilization of water, and make the earth a better place for our children.
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Principle
UV water disinfection system design has been carefully conceived to provide adequate germicidal dosage throughout the disinfection chamber. The dosage, as it applies to UV disinfection, is a function of time and the intensity of UV radiation to which the water is exposed. Exposure time is related to the flow rate, the higher the flow rate, the lower the exposure time or the lower the flow rate, the higher the exposure time. The UV intensity is the amount of energy, per unit time, emitted by the germicidal lamp. The Dosage is the product of UV intensity and exposure time.
Limitation of Use
The UV water disinfection system NOT intended for the treatment of water that has obvious contamination or intentional source, such as raw sewage, nor is the unit intended to convert wastewater to microbiologically safe drinking water.
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 the following maximum concentration levels
Maximum Concentration Levels (Very Important)
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Iron |
≤0.3ppm(0.3mg/L) |
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Hardness |
≤7gpg(120mg/L) |
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Turbidity |
≤1NTU |
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Manganese |
≤0.05ppm(0.05mg/L) |
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Tannins |
≤0.1ppm(0.3mg/L) |
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UV Transmittance |
≥750‰ |
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.
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