Direct Dry Cooling

Heat exchangers cooled by air, are used in any application where a large amount of heat needed to be transferred. This includes chemical and petrochemical industries, refineries, power plants, waste facilities in energy and steel.

The use of air instead of water for cooling is not only an economic alternative, but also controls the excessive heat of the rivers and lakes. In addition, the Dry Cooling Direct offers significant advantages because the air is generally non-corrosive and available at all times. GEA provides air coolers, based on an avant-garde design and manufactured with the highest technology, offering a wide range of different types of blades and heads of any material.

Air Coolers with blades, are designed and approved in accordance with all relevant codes and regulations internationally. The design standards are based on heat induced draft, forced draft, units of recirculation coolers and humidified air. Air Coolers with blades are manufactured with operating pressures up to 700 bar and temperature capabilities of up to 400 ° C. GEA chillers are not only manufactured in carbon steel standard, but also with specialty materials such as stainless steel and other alloys in high strength steel. The protection against corrosion on the outside can also be achieved through the use of galvanized pipe with blades.