Air cooling by evaporation of water or Evaporative air cooler is the most efficient natural cooling is through evaporation of water. Evaporative cooling works on the principle of absorption of heat by evaporation of moisture. This also occurs in human skin, the body sweats and cools the temperature. This process is similar to how you feel cooler when the wind blows from the sea.
Evaporative cooling provides effective cooling by combining a natural process water evaporation process – with a simple reliable air drive system. The fresh outside air is filtered through a saturated evaporation medium, cooled by evaporation, and circulated by a blower.
The evaporative cooler is one of the household appliances that has long been known and was first used, even older than the air conditioner. It is called a desert cooler in the Middle East, and is also called a swamp cooler in the United States. The evaporative cooler frame is very simple. Water from the bottom pan of the unit is pumped up and allowed to flow freely over the evaporator cooling pads of the spot cooler, evenly distributing the pads. Then, an incredible blower gets air through the cushions, driving the water to vanish which brings down the encompassing temperature. The cooler air is then passed up the unit at high speed into the room to be cooled.
Evaporative coolers are ideal for larger open areas. Cools enormous regions like stockrooms, sports arenas, nurseries, shopping regions, get together regions. Evaporative cooling frameworks offer a minimal … READ MORE ...