Staircase Pressurization System Explained | Fire & Smoke Control in HighRise Buildings(3D Animation)
Автор: HVAC3DTECH
Загружено: 2026-01-12
Просмотров: 201
Описание:
In this video, we explain how a staircase pressurization system protects people from smoke during a fire.
Using simple animation, you will understand how pressurized air prevents smoke entry into staircases.
We also cover door opening force, pressure relief damper, and VFD-based fan control.
This system is mandatory in high-rise buildings for safe evacuation.
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