What is an air conditioning fresh air system? Brief introduction of air conditioning fresh air system.

1. The fresh air system of air conditioning is one of the three major air circulation syste

What is an air conditioning fresh air system? Brief introduction of air conditioning fresh air system.

1. The fresh air system of air conditioning is one of the three major air circulation systems of air conditioning, namely indoor air circulation system, outdoor air circulation system and fresh air system. The main function of fresh air system is to realize the circulation and ventilation between indoor air and outdoor air, and also to purify the air. The indoor turbid air is discharged to the outside through the fresh air system pipeline, forming the indoor and outdoor air pressure difference, thus completing the indoor and outdoor air exchange and refreshing the air. Centrifugal fans are widely used in small computers, and axial fans are generally used in central air conditioning.

2. Take fresh air conditioning as an example. Does this product increase oxygen through fresh air? In terms of system, purify outdoor oxygen-enriched air and introduce it into the room to ensure that the indoor air is clean and fresh; The healthy air TM technology adopts eight-character partition air supply, which realizes the slow descent of cold air from the ceiling and avoids blowing directly on the head. Warm air is sent to the floor, and heat is emitted from the feet.