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Trying to cool something down, it tends to be four main ways that you can use to facilitate heat transfer. They are radiation, convection and conduction evaporation. In the treatment of cooling water, we are primarily concerned with the cooling effect of evaporation. In our daily life, we are all familiar with how the evaporation cools. When we work in sweat, our body uses this process to keep us warm and it is the evaporation of sweat from our skin that effectively removes heat, cooling the body down as he does. This process of evaporative cooling is known as an endothermic reaction. Treating the water cooling tower, a water cooling system is designed to remove heat from process equipment or by transferring it to the water. The heat absorbed by the water must then be removed to allow the water to be reused. In a system of evaporative cooling of open water, this occurs in the cooling tower or evaporative condenser. A cooling tower is designed to maximize the contact between air and water, thereby encouraging some of the water evaporates. The evaporation of only a small proportion of the water cools the rest. In fact, only 2% of the evaporation of water will achieve a lower temperature ° C 9. When water is lost through evaporation in this way the mineral content of the remaining water becomes more concentrated. More concentration factors the less water that the system uses as fresh makeup). Evaporative cooling, as is relatively energy efficient and effectively preserves the water leaving the hot water to be cooled and re-used rather than discarded. However, without effective water treatment and regular maintenance, major problems can occur: • Evaporative cooling increases the dissolved solids in the water - increase the likelihood of problems occurring deposits, corrosion and scale. • The increase in the temperature of the water increases the risk of corrosion and scale. • retaining the hot water in an open water evaporative cooling system increases the tendency for biological growth. • A cooling tower is in fact an air washer and washing corrosive gases , microbial nutrients, microorganisms and dust in the atmosphere which, if not treated can lead to increased corrosion , fouling and microbial problems. • A system of evaporative cooling is potentially a good environment for Leadsrain.com growth and spraying occurred in a cooling tower is the perfect way to generate aerosols required to cause Legionnaires' disease if adequate controls are not maintained. Crystal Cooling Towers manufacturer, exporters and suppliers of Cooling Tower and frp Cooling Tower.
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