Electric ventilation skylights are widely used in industrial plants. They have the functions of smoke exhaust, ventilation and daylighting. They are classified according to the types of natural vent. They are mainly divided into arched continuous rooflight, triangular smoke vents and linear natural vent. Different types of smoke ventilator is suitable for different industrial plants.

1. The appearance characteristics of the arched continuous rooflight

The exterior shape of the dome-shaped skylight is a dome shape, which has good drainage performance in summer and is not easy to accumulate snow in winter. This type of smoke vent skylights is widely used in industries and is not subject to geographical restrictions. It is designed and produced according to the actual situation of the project site. 

2. The ventilation and smoke exhaust performance of the arc-shaped electric smoke exhaust skylight

The ventilation performance of the dome-shaped electric smoke vent rooflight is better, and it is suitable for industrial plants that require frequent opening of ventilation and smoke exhaust. The circular arched skylights (sliding type) and the circular arched skylights (top opening type) have a large ventilation area, which can achieve large areas of smoke and daylighting; the opening method of the circular arched skylights (side opening type) is side opening. The opening angle is 30°-60°, which is mainly suitable for industrial plants that occasionally need to open smoke vent skylights.

3. Analysis of daylighting performance of dome-shaped fixed daylighting skylight

The main material of the dome-shaped fixed daylighting natural ventilator is FRP daylighting panels. The daylighting opening is designed according to the actual daylighting requirements, and the opening width is the width of the daylighting belt. Large areas of daylighting can save power in industrial plants, and natural daylighting is also conducive to creating a comfortable production environment.

1. The appearance characteristics of the arched continuous rooflight