Posts

Amazing world of Cooling Towers &Evaporative Air Coolers

Cooling towers are heat exchangers that use water and air to transfer heat from air-conditioning systems to the outdoor environment. Most commonly, they are used to remove heat from the condenser water leaving a chiller. Cooling towers are usually located on rooftops or other outdoor sites. Because they are frequently out of sight, they are often neglected by operation-and-maintenance technicians, resulting in lower cooling-system efficiency. This document will help you adopt best practices for the efficient operation and maintenance of cooling towers. There are two basic types of cooling towers, open and closed (sometimes called direct and indirect). Open (Direct) Cooling Towers- Open cooling towers expose the condenser water coming from the chiller plant directly to the atmosphere. This warm water is sprayed over a fill in the cooling tower to increase the contact area, and air passes through the fill. Most of the heat is removed by evaporation. The cooled water remaining afte
Post a Comment
Read more

Irresistible Industrial Cooling Methods

Image
Cooling is the favorite word as summer comes. Nevertheless, industrial cooling is much different than domestic cooling. Often one requires cooling tower to cool off water. Cooling towers could often use the evaporation of water to eradicate method of heat and to cool the engaged fluid to near the wet-bulb air temperature or, in the case of closed circuit dry cooling towers, rely exclusively on air to cool the employed fluid to near the dry-bulb air heat. Public solicitations comprise of cooling the mingling water used in oil refineries, petrochemical and other chemical plants, thermal power posts and HVAC systems for cooling buildings. These chilling towers differ in sizes right from small roof-top units to very big hyperboloid structures (as in the adjacent image) that can be up to 200 meters (660 ft.) tall and 100 meters (330 ft.) in diameter, or rectangular constructions that can be above 40 meters (130 ft.) tall and 80 meters (260 ft.) long. Though these large towers are v
Post a Comment
Read more

IMPERATIVE YET DIVERSIFIED COOLERS

Image
A cooling tower is a heat rebuff device that throw-outs waste heat to the air through the cooling of a water stream to a lesser temperature. Cooling towers may either use the vaporization of water to eliminate process heat and cool the occupied fluid to near the wet-bulb air temperature or, in the case of closed circuit dry cooling towers, rely solely on air to cool the working fluid to near the dry-bulb air temperature. Public applications include cooling the mingling water used in oil refineries, petrochemical and other chemical plants, thermal power posts and HVAC systems for cooling buildings. Cooling towers vary in size from small roof-top units to very large hyperboloid structures (as in the adjacent image) that can be up to 200 meters (660 ft.) tall and 100 meters (330 ft.) in diameter, or rectangular constructions that can be above 40 meters (130 ft.) tall and 80 meters (260 ft.) long. Though these large towers are very protruding, the huge bulk of cooling towers are
Post a Comment
Read more

Several Types of Cooling Towers

Image
Have you ever wondered what exactly a cooling tower is, what it does? To more specific a cooling tower is an expert temperature exchanger in which air and water are brought into direct contact with each other in order to diminish the water's temperature. As this occurs, a slight amount of water is evaporated, reducing the heat of the water, which keeps on being circulated through the tower.  Especially, cooling towers are manufactured to cool off waters. In fact, one must have ample knowledge about various cooling towers.   Basically, there are two types of cooling towers: closed circuit cooling tower , and open circuit cooling tower. Both types of towers oblige the same drive, but they go about cooling the water in different ways. However, comparatively closed circuit cooling tower, or dry cooling tower, involves no contact between the air and the fluid being cooled. This tower has two separate fluid circuits, one in which the fluid is recirculated on the outside of the
Post a Comment
Read more