In modern industrial plants, fire protection linkage is a basic requirement, and electric smoke vent can realize the fire protection linkage function. Once an emergency occurs, the smoke vent skylights can be automatically opened to reduce the impact of the accident. What are the requirements for installing smoke hatch skylight in industrial plants?

1. The choice of smoke vent

According to the classification, electric smoke vent skylights are mainly divided into linear natural vent, triangular smoke exhaust ventilator and arc-shaped continuous rooflight. Business owners mainly choose the appropriate ones according to the industry. 

2. The overall load analysis of the electric smoke exhaust ventilator

The heat and smoke vents are installed on the roof of the factory building, and the load is one of the technical indicators that need to be considered, including wind load and snow load. In windy areas in the south, it is necessary to design smoke vents based on the local wind load, and its height should not be too high. It is more suitable to install linear natural vent and triangular smoke vents.

3. Description of the seismic performance of the electric smoke vent skylights

Because the installation area of ​​the electric smoke vent is different, the earthquake magnitude of the area needs to be taken into consideration. Because the smoke ventilation is suitable for non-earthquake areas and areas with magnitude <7. If the plant project site does not have the installation conditions, it is necessary to negotiate with the electric smoke exhaust skylight manufacturer to redesign the ventilation skylight that meets the needs of the project site.