Technology: How to Keep Your Cooled Water System Running for Years
Phoseon offers several water-cooled light sources. Water cooling is the most efficient way to remove excess heat from any device. Water cooling is a closed system, consisting of water channels internal to the light source, an external cooler or chiller, and the water lines connecting the two. The cooling water runs through the light source to transfer heat away from the UV LEDs, and the chiller or cooler then removes the excess heat from the water before it is circulated back to the light source. Proper setup and regular maintenance of the water cooling system is necessary.
The most important factor extending water-cooled lamp lifetime is proper management of cooling water.
Remember these key points:
1. Use distilled water only. Do not use tap water or deionized water. They are harmful to the cooling system.
2. Use an anti-corrosion additive (25%). Water is very corrosive to metals, so protection against corrosion is essential.
3. Add an algaecide during the initial water fill and when water is added or replaced.
4. Avoid conditions that cause condensation to form on the water lines and inside the light source.
5. Use a flow switch or other safeguard to insure the light source is not enabled without cooling water.
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