In the design of construction projects, effective comprehensive protective measures should be actively adopted to prevent harmful factors from polluting the workplace. For harmful factors that cannot be completely eliminated in the production process, comprehensive preventive and control measures should also be taken. Make the design comply with the relevant provisions of this standard.

However, modern steel structure industrial plants all use steel roof ridge vent to solve the internal environment of the industrial plants. It is a natural ventilation system that uses the difference between indoor and outdoor temperature and heat as the power, inhales fresh air at low places, and the top of the ridge ventilator dissipates indoor polluted air. The most basic function of the natural ventilation system is ventilation. During the ventilation process, the smoke, dust and high temperature in the workshop can be released, so it has the function of improving air quality and adjusting temperature.

The roof smoke vent can solve the occupational hygiene problems of the production workshop and meet the national occupational hygiene standards. Meet the requirements of the production process and protect the health of workers.