What is chilled water?
Cooled water serves as one of the main ingredients in the hydronic cooling system. These systems use water to transfer thermal energy from the inside of the building to the outside, helping to cool the inside of the structure. Chilled water serves as an alternative to the traditional refrigerant, which is used in most air -conditioning and cooling systems.
On a typical project, cooled water is produced on site using a large cooler or cooling tank. These devices contain a form of heat exchange system, which captures thermal energy in water and runs out to the outdoor. By removing the thermal energy, these cooling systems cool water, allowing them to be used to cool the building. The same water moves the pipeline in the cooling system in the continuous loop, absorbs thermal energy from inside and excrets it into nature.
The cooled water from the radiator or cooling tank enters the unit for handling the air through a pipe or cooling net. A fan or blowerIn this unit, air blows through the pipeline. The chilled water in the pipe absorbs thermal energy and the air remains cool. This cool air then passes through the building pipe system to distribute the cold air to each room. Fresh -cooled water continuously passes through the pipes to absorb more thermal energy and keep the air cold.
In some parts of the world, municipal agencies supply chilled water to houses and businesses, as well as provide water or sewer. This eliminates the need for coolers and cooling tanks and allows buildings to cool the structure easily and efficiently. This water can be cooled using a central cooling tower or can be derived from naturally cold sources such as lakes and rivers. This type of central cooler offer is often known as the District Cooling System and is a paid service for homeowners and building managers.
cooled watersDiaries provide many benefits to users. In general, they require less maintenance than traditional cooling systems because it is not necessary to check, balance and refrigerate regularly. Chilled water also costs much less than refrigerant products that can reduce repair costs over time. These systems also represent a very low risk of leaks and can be repaired by relative ease. Finally, the removal of refrigerant protects the chilled water systems from possible pollution and the effects of global warming normally associated with many refrigerators.