Air cooler

Air-cooled heat exchangers, also known as air coolers, are industrial heat exchange devices that use ambient air as a cooling medium. A fan forces air across finned tubes, cooling the high-temperature process medium inside the tubes. Air coolers consist of three basic parts: a tube bundle, a fan, and a frame, as well as auxiliary parts such as louvers and platform ladders.

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Air cooler

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Air cooler

Working principle

► Forced-draft horizontal air cooler: The tube bundle is located on the exhaust side of the fan. This structure is easy to maintain and repair, and the fan motor is always in ambient air. It is suitable for occasions with high process medium temperatures and can effectively extend the service life of the motor.

► Induced-draft horizontal air cooler: The tube bundle is located on the suction side of the fan. Because the wind tunnel has good protection for the heat exchange finned tubes, it can reduce the influence of sunlight, wind, rain, and snow, making the induced-draft air have more stable heat exchange performance. At the same time, it has the characteristics of uniform air volume distribution, less thermal cycling, and low noise.

Product model and parameters

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