heat engineeringtube bundle heat exchangersliquid cooler in the form of finned heat exchangersspezial heat exchangersrecirculation unitsindustrial cooling systemstempering systemsvacuum engineering
german

General information:

Tube bundle heat exchangers make it possible to exchange heat between two media whenever a temperature differential exists between them. This is achieved by allowing the media to flow past each other. They are separated by the tube wall.

In a tube bundle heat exchanger, one medium flows through the tubes and the other medium flows through the shell space. The shell space contains devices known as baffles which on the one hand divert the medium flowing in the shell space to the tube bundles and on the other hand prevent the inner tubes from vibrating.

In tube bundle heat exchangers the space inside the tubes is designed to be either unidirectional or multidirectional. This depends on the speed and the pressure drop of the medium flowing through the tubes.

Tube bundle heat exchangers may be employed both as coolers and as heaters for fluid or gasiform media.

Tube bundle heat exchangers

Models:

AAN makes three different models of tube bundle heat exchangers which are designed for either horizontal or vertical use. We select the most appropriate design in accordance with the operating conditions.

Types WK and W

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Types FPK and FP

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Types UK and U

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Note:
By clicking ‘Downloads’ you can obtain the dimension sheets of AAN standard heat exchangers. Special equipment tailor-made for specific applications can be ordered at any time.

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