The steel building ventilation system is a professional ventilation and smoke exhaust equipment which is installed on the steel structure factory's roof. It can efficiently discharge the smoke, dust and mist inside the workshop, and can also achieve the function of cooling and ventilation, creating a good ventilation environment. After clients understand the important role of smoke exhaust ventilator, they also need to understand the profile selection of smoke vent rooflight.

1. The skeleton profile of the smoke exhaust ventilator

The overall framework of the smoke exhaust ventilator is welded with different specifications and models of rectangular tubes, which has strong stability and can withstand heavy wind and snow loads. In order to ensure that the roof smoke ventilators meet the local wind and snow load standards, specific calculations need to be carried out according to the wind and snow load at the project site, and professional calculations can be carried out before production and processing.

2. Lighting materials for automatic smoke vent rooflight on steel structure roofs

Because the smoke vent rooflight on the steel structure roof can also realize the function of daylighting, the selection of daylighting materials is the most important thing. Generally speaking, FRP daylighting board is mainly selected as the daylighting material. It can also meet the daylighting requirements while preventing rain. It has a long service life, high cost performance, and can reduce maintenance costs.

3. The electric control box of the roof smoke ventilators of the industrial plant

Because electric control is the main control method, fast opening and closing, and convenient operation. Among them, the electric control box is one of the important components of the smoke exhaust ventilator of industrial plants. It is recommended that business owners choose 3C certification, that is, "China Compulsory Certification", a compulsory product Certification system, quality assurance.