Fresh air system is a new type of indoor ventilation and exhaust equipment, belonging to the open circulation system so that people can breathe fresh, clean and high-quality air even indoors. It mainly consists of a fan, air inlet, exhaust port and various pipelines and connectors, which can rely on mechanical force to send air to the room from one side, and then discharged to the outdoors from the other side by special equipment.
A healthy and comfortable living environment is our unanimous demand for life, to achieve this goal, the home environment only has a constant temperature and humidity is not enough, but also must be constant oxygen, with a 24-hour uninterrupted supply of fresh air. A home air system is born to achieve this goal, it is based on the size of the room, and the number of people, through the operation of the machine, the introduction of fresh air into the indoor and outdoor dirty air exhaust, brings fresh air to humans, to achieve the purpose of health.
What is the working principle of a fresh air system?
A fresh air system is an open circulation system, consisting of a fan, air inlet, air exhaust and various ducts and connectors. The fan is connected to a series of exhaust ports through the piping, and the fan is activated so that negative pressure is formed indoors, the polluted indoor air is discharged to the outdoors through the exhaust ports and the fan, and the fresh outdoor air enters the indoor through the air inlet.
When the new air system works, the DC high-speed brushless motor will drive the centrifugal fan rotation, and the indoor side will begin to send air, while the other side of the exhaust fan, will exclude the air to the outdoors, which will be harmful to the indoor chemical odours, pollutants, moisture, odours, viruses, bacteria and so on discharged to the outdoors, to form a new indoor air flow field. The new air system in the air supply at the same time, a high-performance air quality exchanger will enter the indoor air for fresh air filtration, poisoning, sterilisation, oxygen, and preheating, to ensure that the air into the room is clean, to achieve the purpose of indoor air purification of the environment.
The purpose of each component of the new air system
1. Indoor host
When the host is in operation, fresh outdoor air is introduced from the window inlet, and under the action of the pressure field formed by the host, it goes to the indoor activity area to meet the needs of personnel activities, after which, the dirty air is discharged through the exhaust port and the exhaust duct to the outdoor area.
2. Wall air inlet
Opening holes in the wall to introduce fresh air from outside, the indoor air through the wall air inlet will filter out dust, odour, pollen particles, etc., to ensure that the air entering the room is fresh and pure.
3. Indoor air vent
The air vent can be set in the exhaust duct or bathroom wall, the user excludes indoor dirty air and odour.
4. Control switch
Start or shut down the system.
5. Exhaust duct
Carries the dirty indoor air to the outdoors.
Comments