Chinese Professional UV Water Treatment System - UPVC UV sterilizer for sea water – Guanyu

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Chinese Professional UV Water Treatment System - UPVC UV sterilizer for sea water – Guanyu Detail:

Limitation of Use

The UV water disinfection system Not intended for the treatment of water that has an 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 following maximum concentration levels.

Maximum Concentration Levels (Very Important)

Iron	≤0.3ppm(0.3mg/L)
Hardness	≤7gpg(120mg/L)
Turbidity	<5NTU
Manganese	≤0.05ppm(0.05mg/L)
Suspended solids	≤10ppm(10mg/l)
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.

UV Wavelength (nm)

sea-water-1

Bacterial cells will die in the UVC(200-280mm) irradiation. 253.7nm spectral line of low pressure mercury lamp has high bactericidal effect and concentrates more than 900‰ output energy of low-pressure mercury UV lamp.

UV Dose

The units generate a UV dosage of at least 30,000microwatt-seconds per square centimeter (μW-s/cm²), even at the end-of lamp life(EOL), which is more than sufficient to destroy most waterborne microorganisms, such as bacteria, yeasts, algae etc.

sea-water-2

DOSAGE is the product of intensity & timedosage=intensity*time=micro watt/cm²*time=microwatt-seconds per square centimeter (μW-s/cm²)Note:1000μW-s/cm²=1mj/cm²(milli-joule/cm²)

As a general guideline, the following are some typical UV transmission rates (UVT)

City water supplies	850-980‰
De-ionized or Reverse Osmosis water	950-980‰
Surface waters(lakes, rivers, etc)	700-900‰
Ground water(wells)	900-950‰
Other liquids	10-990‰

Product Details

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Our advancement depends on the superior gear ,superb talents and consistently strengthened technology forces for Chinese Professional UV Water Treatment System - UPVC UV sterilizer for sea water – Guanyu, The product will supply to all over the world, such as: Macedonia, Chile, Mecca, We welcome you to visit our company and factory. It is also convenient to visit our website. Our sales team will offer you the best service. If you need more information, please feel free to contact us by E-mail or telephone. We are sincerely hope to establish a good long-term business relationship with you through this opportunity, based on equal, mutual benefit from now till the future.

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