With people's attention to indoor air quality, fresh air system has gradually become the standard of modern home. It can not only effectively filter pollutants in the air, but also maintain indoor air circulation and improve living comfort. However, the effect of the fresh air system largely depends on the reasonable design of the tuyere location. If the location of the tuyere is not properly selected, it will not only affect the efficiency of the fresh air system, but also lead to uneven indoor air distribution and even noise. So, when installing a fresh air system, which areas of the tuyere position need special attention? This article will explain it in detail.

First, the living room: the position of the tuyere should take into account comfort and beauty

Living room is the main area of family activities, the flow of people is large, and the air quality directly affects the living experience. Therefore, the location design of the fresh air outlet in the living room is particularly important.

1. Air outlet location: The air outlet of the living room is usually recommended to be installed near the window or external wall. This can effectively introduce fresh air and form convection with indoor air to avoid air dead corners. At the same time, the air supply outlet should avoid directly facing the commonly used areas such as the sofa or TV, so as not to blow the human body directly, causing discomfort.

2. Location of the return air outlet: The return air outlet should be installed away from the air supply outlet, which is usually recommended in the diagonal direction of the living room. This can ensure that the air is fully circulated in the room, and avoid the fresh air being pumped away just after entering, affecting the ventilation effect.

3. Height design: the height of the air supply and return air outlet should be kept at about 2 meters from the ground, so as to ensure the uniform distribution of air and avoid dust accumulation.

Second, bedroom: the position of the tuyere should avoid blowing directly on the head of the bed

The bedroom is the main place for people to rest, and air quality directly affects the quality of sleep. Therefore, the design of the tuyere position in the bedroom needs to be more detailed.
1. Air outlet position: The air outlet of the bedroom should avoid directly facing the head of the bed, so as not to blow directly on the human body at night, resulting in a cold or discomfort. It is recommended to install the air supply outlet near the window to ensure the introduction of fresh air and avoid direct blowing.
2. Position of the return air outlet: the return air outlet can be installed near the door, so as to ensure the circulation of air and avoid noise interfering with sleep.
3. Noise control: The bedroom is a rest area, and the noise control of the fresh air system is particularly important. The position of the tuyere should be as far away from the head of the bed as possible, and low noise fan equipment should be selected to ensure quiet night operation.
Third, the kitchen: the location of the tuyere should be away from the smoke area
The kitchen is the main producing area of fumes and odors, and the design of fresh air systems needs special attention.
1. Location of the air supply port: The air supply port of the kitchen should avoid being installed directly above the stove, so as not to affect the smoke exhaust effect of the range hood. It is recommended to install the air supply outlet in the area away from the stove, which can ensure the introduction of fresh air and avoid oil smoke pollution.
2. Location of the return air outlet: The return air outlet of the kitchen should be avoided near the range hood as far as possible to avoid the oil smoke entering the fresh air system and affecting the life of the equipment. It is recommended to install the return air outlet in the corner of the kitchen or near the door.
3. Exhaust air design: the fresh air system of the kitchen should be used in conjunction with the range hood to ensure that the oil smoke and odor can be discharged outdoors in time to avoid polluting the indoor air.

Fourth, bathroom: the location of the tuyere should pay attention to moisture

The bathroom is the main producing area of moisture and odor, and the design of the fresh air system needs to pay special attention to moisture resistance and exhaust air.
1. Location of the air supply port: The air supply port of the bathroom should avoid being installed directly above the shower area, so as not to directly enter the fresh air system. It is recommended to install the air supply outlet near the door to ensure the introduction of fresh air and avoid the accumulation of moisture.
2. Location of the return air outlet: the return air outlet of the bathroom should be installed in the area away from the shower area, and it is usually recommended to be installed near the toilet in order to discharge the odor in time.
3. Moisture-proof design: The tuyere of the toilet should choose moisture-proof materials to avoid damage to the equipment due to moisture. At the same time, the fresh air system should have a good exhaust function to ensure that moisture and odor can be discharged outdoors in time.
Five, study: the position of the tuyere should avoid interfering with the work
The study room is the main place for study and work, and the design of the fresh air system needs to pay attention to quiet and comfort.
1. Location of the air supply port: The air supply port in the study should avoid directly facing the desk, so as not to blow the human body directly, affecting work or study. It is recommended to install the air supply outlet near the window to ensure the introduction of fresh air and avoid interference.
2. Position of the return air outlet: The return air outlet can be installed near the door, which can ensure the circulation of air and avoid noise interference.
3. Noise control: The study is a quiet area, and the noise control of the fresh air systemis particularly important. The position of the tuyere should be as far away from the desk as possible, and low noise fan equipment should be selected to ensure quiet operation.
Conclusion
The design of tuyere position of fresh air system directly affects the operating effect and living comfort of the system. When installing the fresh air system, the position of the tuyere should be reasonably designed according to the function and use needs of different areas to ensure the uniform distribution and effectiveness of air