Dry Air cooled heat exchangers are used throughout the entire oil and gas industryfrom upstream production to refineries and petrochemical plants, underconditions including high pressure and temperature, as well as corrosivefluids and environments. Common applications include gas re-injection, gaslift and pipeline applications, cooling and condensing of hydrocarbon gases, and cooling of machinery oil and heavy hydrocarbons. Air cooled steam condensers are a special type of heat exchanger employed to condensesteam at the exhaust end of steam turbines for both power generation andmechanical drive applications.
The air cooler consist of pipe bundle, frame, fan(shuttle),spraying device. It is classified into dry and wet type by its spraying requirements, or classified into horizontal, vertical and obtique type by placement, or classified into draft fan or blowing fan type by ventilation mod.