Understanding the dominant wind direction in the local area is crucial.
The position of the ventilation opening should form a favorable angle with the dominant wind direction as much as possible, in order to better utilize natural wind.
For example, if the dominant wind direction is blowing from the southeast, setting the air inlet on the southeast side of the building can more effectively introduce fresh air.
At the same time, the position of the air outlet should avoid being directly opposite to the air inlet to prevent airflow short circuits and affect ventilation effectiveness.
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