Fin Fan Heat Exchanger Design

In the fin fan coolers the ambient air used as the cooling media to cool.

Fin fan heat exchanger design.

Embedded fins are applied by first plowing or rolling a continuous spiraling groove into the outer surface of the tube. Please refer air cooled heat exchanger for all the details. Fin fan cooler is nothing but traditional name of air cooled heat exchanger. Finned tube exchangers are known for maximizing heat transfer surface area by design.

Also air cooled equipment can be a more simple solution against water cooled because in water cooled systems there is also a need for more pumps piping central chiller or cooling towers increasing the operating cost and maintenance of the system. The serrations improve the heat transfer rate and allow for smaller footprint designs. A plate fin heat exchanger is a type of heat exchanger design that uses plates and finned chambers to transfer heat between fluids. Air cooled heat exchangers or air fin fan coolers or air fin coolers or air coolers are one of the heat exchanger types frequently used in process power and steel industries where a process system generates heat which must be removed for which there is no local use.

Since fins are used in the cooler it is called as fin fan cooler. It is often categorized as a compact heat exchanger to emphasise its relatively high heat transfer surface area to volume ratio. Fin fan heat exchangers are generally used where a process system generates heat which must be removed but for which there is no local use. An example is the radiator in your car.

A strip of fin material is then wound on edge into this groove followed by a mechanical process that either peens or rolls the tube material against the inserted fin. Finned tube heat exchangers have tubes with extended outer surface area or fins to enhance the heat transfer rate from the additional area of fins. A fin fan is a type of heat exchanger that forces air over a set of coils to cool the process.