Central air conditioning is a kind of central cooling and heating air conditioning system, which is widely used in commercial buildings, medical institutions, hotels, office buildings and other places because of its wide application scope and diverse application scenarios. As an important part of it, heat treatment is also particularly important. Let's introduce the heat treatment of central air conditioning in detail.
the heat dissipation in central air conditioning system is divided into two main parts: indoor unit and outdoor unit.
the indoor unit is the indoor part of the central air-conditioning system, which is mainly composed of air handlers, fan coils and multiple units. Their heat dissipation treatment is mainly realized by condensed water management system. Condensed water is water vapor generated in the refrigeration process of air conditioning system. After cooling, it will condense into water droplets, and these water droplets will flow back to the water tray through drainage pipes for reuse, thus achieving the purpose of saving energy and reducing environmental pollution.
the outdoor unit is the outdoor part of the central air-conditioning system, which is mainly composed of compressors and condensers, and it is the part of the air-conditioning system that produces high temperature and high pressure. Therefore, their heat dissipation treatment is particularly important. The common heat dissipation methods are air cooling and water cooling.
Air-cooled heat dissipation treatment is to dissipate the generated heat in a natural way by taking the compressor as the core and circulating the fan blades and air. Relatively speaking, this method is relatively easy to realize, but the disadvantage is that the situation is general, the heat dissipation is not fast enough, and it is easily affected by environmental factors.
Water-cooled heat dissipation treatment is to take the compressor as the core and circulate cooling water to dissipate the generated heat through the heat exchanger. Relatively speaking, this method has high heat dissipation efficiency and low dependence on the environment, so it is increasingly sought after by people.
in order to ensure the normal operation of the central air conditioning system, heat dissipation treatment is very necessary. Only through effective cooling treatment can the central air conditioning system operate efficiently, ensure comfortable room temperature and air quality, and prolong the service life of the equipment. Therefore, when selecting and installing the central air conditioning system, special attention must be paid to the heat dissipation treatment.