What is the working principle of the cooling fan coil device?
The cooling fan manufacturer Tong Chi found from market surveys that many mechanical equipment, household appliances, and electronic products will have large or small failures caused by delayed heat dissipation. As a result, work efficiency slows down, and it also leads to partial losses for individuals or businesses. We have summarized some effective judgment methods from various companies, hoping to help friends in need. The fan coil is also related to the effect of heat dissipation. Let's understand together below:
u003cbru003e The cooling fan coil is the terminal device of the air conditioning system. Its working principle is to continuously recirculate the air in the room in the unit, so that the air is cooled (heated) after passing through the cold water (hot water) coil to maintain the room temperature The constant. Fan coil units are widely used in hotels, office buildings, hospitals, commercial and residential, and scientific research institutions. To meet the design and selection of different occasions.
u003cbru003e The types of fan coils include: horizontal concealed fan coils, horizontal exposed fan coils, vertical concealed fan coils, vertical exposed fan coils, cassette two-outlet fan coils, Cassette four-outlet fan coils and wall-mounted fan coils, etc.
u003cbru003e The selection of fan coil is the key issue. It is a common practice in the design of air conditioning systems to select fan coils according to the maximum cooling load of the air-conditioned room, and its purpose is to ensure the room temperature at peak load. In fact, most of the time the air-conditioned room is running, it will not be at peak load, so that the cooling capacity will be excessive. Switch to the middle and low-end operation to reduce the cooling capacity output, thereby maintaining the heat balance of the room. When selecting a fan-coil unit, in addition to the cooling capacity to meet the requirements of the calculated cooling load, it is also required to meet the matching of its sensible heat and latent heat to meet the requirements of the room heat and humidity ratio; the air volume must meet the supply air temperature difference, the number of air changes and the airflow organization And other usage requirements.
u003cbru003e From the above, we can conclude that if we want to prevent unnecessary losses from accidental failure of the cooling fan, we must improve the design. So as to fundamentally get rid of the criticizing ability and achieve the essential change. Tongchi Electronics is the first choice for cooling fan manufacturers, please feel free to inquire at any time. More information about cooling fans and cooling fans is available at Tongchi.