Fire shutter doors are a category designed to provide effective fire isolation between the interior and exterior of a building. It is mainly composed of roller blades, scrolls, motors, control systems and other components. In the usual closed state, the roller shutter is fixed above or on the side of the door hole, and the motor is started by the control system when necessary, and the rolling shutter door is quickly pulled down to close the door hole and play a role in isolating the spread of fire.
The material of the fire shutter door is usually made of fireproof and high temperature resistant metal materials to ensure that it can resist high temperature for a long time in the event of a fire and play an effective isolation role. In addition, the fire shutter door has the characteristics of rapid opening and closing, which can be quickly closed in the event of fire, reduce the time of fire spread, and effectively protect the life and property safety of personnel.
In commercial places, industrial plants, hospitals and other places with high fire protection requirements, fire shutter doors are widely used. At the same time, with the development of science and technology, some high-end fire shutter doors also have intelligent control functions, which can be linked with fire equipment to achieve more intelligent and convenient emergency treatment.
