In modern buildings, fire shutter doors play a vital role, just like a loyal "fire guard", always guarding our lives and property safety.
Fire shutter doors are an important fire-fighting facility with special functions of fire prevention, smoke isolation and suppression of fire spread. It is widely used in large supermarkets, industrial plants, hospitals, campuses and public transportation facilities. When a fire unfortunately comes, the fire shutter door can be quickly deployed and block the doors and windows at a critical moment, like a solid barrier, firmly blocking the fire and buying precious time for people to escape and fire fighting.
There are many types of fire shutter doors, the most common ones are fireproof steel shutter doors, inorganic fiber composite fire shutter doors and special fire shutter doors. Different types of fire shutter doors have their own characteristics in material, structure and performance to meet the fire protection needs of different places. For example, in addition to its excellent fire-resistant integrity, the special fire shutter door also has heat insulation and smoke-proof properties, which can effectively prevent the spread of fire and smoke.
There are strict requirements for the installation and use of fire shutter doors. During installation, ventilation pipes, water pipes, etc. shall not be installed on the upper part of the opening. After the shutter door is installed, the edge of the ceiling should be a certain distance away from the curtain plate to prevent friction; during debugging and use, it is strictly forbidden to stand at the bottom, and electrical facilities shall not be dismantled and moved without authorization. At the same time, in daily fire safety inspections, it is necessary to focus on the setting, control and feedback, and emergency stop escape functions of fire shutter doors.
During use, fire shutter doors need to be inspected and maintained regularly, and operators need to be trained to ensure that they master the correct operating methods. In this way, when a fire comes, the fire shutter door can play a reliable role and protect our safety. Although it is silent, it carries a huge mission and is an important line of defense that is indispensable for fire safety.