What is the function of a condenser in a steam system?

The function of a condenser in a steam system is indeed to condense steam back into water for reuse. In this process, steam that has done work in a turbine or heat exchanger is cooled and converted back into liquid water. This is important because it allows the condensed water, often referred to as condensate, to be returned to the boiler and reused in the steam-generating circuit. This practice improves the overall efficiency of the steam system by minimizing water waste and reducing the need for fresh water intake.

In steam systems, the removal of heat from the steam is crucial, as it facilitates the phase change from gas to liquid. This not only recycles water but also helps maintain pressure and thermal efficiency within the system. By capturing and reusing water that would otherwise be lost, condensers play a vital role in sustainable and efficient steam operations.