As clothes dry in the dryer, the water in them is converted into water vapor and expelled from the dryer. This process happens through evaporation and ventilation.
Evaporation: The heat inside the dryer raises the temperature of the wet clothes, causing the water molecules to gain energy and turn from a liquid state into a gaseous state (water vapor). This transformation from liquid to gas is known as evaporation.
Ventilation: The dryer is equipped with a venting system that allows the water vapor to escape from the machine. This venting system typically includes a vent duct that leads outside the home. As the moist air exits the dryer, it carries away the water vapor with it.
The combination of heat, evaporation, and ventilation allows the dryer to remove the moisture from the clothes efficiently. Over time, the water vapor dissipates into the surrounding air and becomes a part of the overall humidity in the room or is vented outside, depending on the type of dryer and its venting setup.
It's important to ensure that the dryer's venting system is clear and unobstructed to allow proper airflow. A clogged or poorly maintained vent can reduce the dryer's efficiency, leading to longer drying times and potential safety hazards. Regularly cleaning the lint filter and checking the vent duct for any blockages is essential for maintaining the dryer's performance and safety.