märgkuumutamise

Märgkuumutamine, also known as wet heating, is a process used in various industrial and domestic applications to transfer heat through a liquid medium. This method is commonly employed in heating systems for buildings, where water or a water-glycol mixture is circulated through radiators or underfloor heating pipes to distribute warmth. The liquid absorbs heat from a source, such as a boiler or a heat pump, and then conveys it to the desired location.

In industrial settings, märgkuumutamine can be used for processes like sterilization, drying, and chemical reactions that require controlled and uniform heating. The liquid acts as a heat carrier, ensuring that the temperature is evenly distributed throughout the process vessel or material. The efficiency of märgkuumutamine depends on factors such as the specific heat capacity of the fluid, the flow rate, and the temperature difference between the heat source and the target.

Compared to dry heating methods, märgkuumutamine often offers advantages in terms of temperature control and uniformity. The liquid's ability to absorb and release heat effectively allows for more precise temperature management, which is crucial for sensitive applications. Additionally, the liquid medium can help to prevent localized overheating or scorching of materials. However, systems utilizing märgkuumutamine can be more complex to install and maintain due to the need for pumps, pipes, and fluid handling components.