The normal production of modern industrial plants requires smoke exhaust ventilator for fire-fighting smoke exhaust and ventilation. 

1. The use of smoke exhaust ventilator in the logistics industry

The logistics industry factory buildings are generally used as warehouses to store goods, and the requirements for ventilation are not too high. Therefore, the logistics industry generally chooses small throat slope natural ventilator. The support frame is made of hot-dip galvanized integrally formed steel plate, with uniform ventilation and lighting.

2. Application of smoke vents in automobile manufacturing industry

For ventilation of automobile manufacturing plants, according to the dimensions of the workshop, equipment layout, and production process characteristics, it is recommended that the steel structure roof vents are selected as follows: mcw5 type smoke ventilation, if the workshop is wider, the sloped roof needs to be equipped with MCW6 ventilation skylights. In the same way, MCW1 ventilation skylight or MCW2 low-profile ventilator can also be used for the above arrangement.

3. Application of roof smoke vent in light industry

The production workshops of light industry are mainly light steel workshops, which mainly involve papermaking, food, tobacco, etc. Papermaking workshops have higher requirements for ventilation. Generally, large throat ventilators are used. For workshops with thermal insulation requirements, open-close ventilation skylights with valve plates can be installed.