The principle of tabletop water dispenser cooling drinking water

The desktop water dispenser occupies a small area, has complete functions and is easy to change water. It is suitable to be placed on the desktop for drinking water at any time. In fact, the desktop water dispenser is a kind of drinking water equipment favored by families and offices. It can satisfy Users' needs for cold and hot water, these functions are realized thanks to the exquisite design inside the desktop water dispenser.

In order to cool the drinking water to the temperature required by the user, the compression refrigeration system inside the water dispenser will work. The main components of this system include a compressor, condenser, expansion valve and evaporator.

In this system, the function of the compressor is to efficiently compress the refrigerant gas and convert it into a high-temperature and high-pressure gas. This gas flows through the condenser, releases the heat, and converts it into a high-pressure liquid. This liquid It enters the expansion valve and becomes a low-temperature and low-pressure liquid and gas mixture under the action of the expansion valve. Finally, this mixture enters the evaporator, absorbs external heat, and reduces the temperature of the drinking water, thus achieving the cooling effect of the drinking water.