Have you noticed that many large public spaces such as shopping malls, stations, and hospitals do not have windows, and there are many people inside, but they do not feel that the air is too stuffy, because they all have ventilation system.
What is a ventilation system？
The ventilation system is an independent air treatment system composed of an air supply system and an exhaust air system. It is divided into two types:duct ventilation system and ductless ventilation system. The duct ventilation system is composed of fresh air fans and pipe fittings. The outdoor air is purified by the fresh air blower and introduced into the room, and the indoor air is discharged through the pipes; The duct ventilation system is more suitable for industrial or large-area office use due to the large amount of work, while the ductless ventilation system is more suitable for home use because of its convenient installation.
How does the ventilation system work?
The ventilation system is a special set of equipment, which is based on the supply of fresh air to the room on one side of the room and the discharge of harmful gases to the outside on the other side, so as to meet the needs of indoor and outdoor air exchange when the doors and windows are closed.
The main function of the ventilation system is to bring in the fresh air from the outside and discharge the dirty air with high carbon dioxide content in the room.
In the case of not opening the window, fresh air is introduced, and in the process of feeding the air, the pollution and bacteria in the air are purified and filtered. To prevent outdoor dust and haze from invading indoors.
The main function of the ventilation system is to ventilate and keep the indoor air fresh.
7 advantages of the ventilation system:
ventilation:
The ventilation system can continuously provide fresh air to the room 24 hours a day, and you can enjoy the fresh air of nature without opening the windows to meet the health needs of the human body.
Purify:
Prevent dust, haze, bacteria and other particles from entering the room, and filter out harmful gases in the room, discharge odors, and prevent the breeding of bacteria and viruses.
Deodorization:
Anti-mildew and odor removal. Exhaust the indoor damp and dirty air, eradicate odor, prevent mold and bacteria from breeding, and prolong the service life of furniture.
Dusting:
Avoid opening windows to bring a lot of dust, effectively filter outdoor air, and ensure that the air entering the room is clean.
Noise reduction:
No longer need to endure, the noise pollution caused by opening windows makes the room quieter and more comfortable.
Reduce energy consumption:
Continuous operation all year round, the power consumption may not be as good as your refrigerator. Through the heat recovery function, the loss of indoor cooling and heat sources is minimized, and the energy consumption of air conditioning and heating is reduced.
Adjust the temperature:
In winter, the fresh air is used for heat exchange, and the air to be discharged outside is exchanged with the purified air without mixing. In this way, the cold indoor air is used to lower the temperature in summer, and the warm indoor air is used to raise the temperature in winter. The larger the temperature difference, the more obvious the effect.
