Introduction
Yesncer fan coil unit is an ideal terminal product of central air conditioning, which is widely used in hotels, office buildings, hospitals, commercial and residential buildings and scientific research institutions.
Details
1. Yesncer Fan Coil Unit-What is Fan Coil Unit
Fan coil is an ideal terminal product of central air conditioning, which is widely used in hotels, office buildings, hospitals, commercial and residential buildings and scientific research institutions.
In order to meet the design requirements of different occasions, there are many types of fan coils: horizontal concealed fan coils (with bellows back), horizontal exposed fan coils, vertical concealed fan coils, vertical exposed fan coils, card fan coils and wall-mounted fan coils. Fan coil units are mainly composed of low noise motors and coils. Fan coil is the terminal device of air conditioning system. Its working principle is to continuously recirculate the air in the room, so that the air can be cooled (heated) after passing through the cold water (hot water) coil to keep the room temperature constant.
2. Fan coil units are usually installed in the ceiling of air-conditioned rooms, and the ceiling should be provided with movable inspection openings so that the unit can be disassembled and maintained as a whole. Fan coil units shall be fixed by independent supports and hangers, and shall be convenient for disassembly and maintenance. Whether the hanger of fan coil unit uses ordinary hanger or vibration damping hanger depends on the design.
3. When the fan coil unit is connected with the air supply outlet, air return outlet or air duct, it should be connected with flexible hose, which is usually canvas hose or aluminum foil hose, and the hose length is 150~250.
4. Whether the fan coil unit is equipped with an air return box or not, and whether the air return port is equipped with a filter device is determined by design. When the design fan coil unit does not bring back the bellows, the return air outlet is directly installed on the ceiling, and the ceiling space becomes a return air cavity; When designing the fan coil to bring back the bellows,
The air return outlet installed on the ceiling is connected with the air return box through the air duct.
5. There are several general fan coils: horizontal open-mounted, horizontal concealed, vertical open-mounted, etc. Horizontal open-mounted fan coils are generally used in rooms without ceilings and with high rooms, while vertical open-mounted fan coils are generally used in places without ceilings and with low rooms. The effect is not as good as ceiling installation, so they are generally not used. After knowing the installation position of fan coil unit, we can know the importance of the installation position of fan coil unit. Therefore, in order to improve the working efficiency of central air conditioner, it is necessary to carry out regular maintenance when it is reused. It is very important to increase the working efficiency of fan coil unit, and we must not underestimate it.
