Plate type smoke exhaust outlets are important equipment used for internal smoke exhaust in buildings, and are widely used in commercial, industrial, and civil buildings. Its main uses are as follows:

1. Ensuring personnel safety: In the event of a building fire, a large amount of harmful smoke is generated, and the plate type smoke exhaust outlet can quickly exhaust indoor smoke, ensuring the safe evacuation of personnel.

2. Protection of building structure: If smoke accumulates inside the building for a long time, it is easy to form harmful substances that can corrode the building structure. The plate type smoke 

3. Ensure fresh indoor air: Plate type smoke exhaust outlets can not only eliminate indoor smoke, but also eliminate indoor odors and moisture, ensuring fresh indoor air.